$ fq -d tzif dv Danmarkshavn
     |00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f|0123456789abcdef|.{}: Danmarkshavn (tzif) 0x0-0x4e0 (1248)
     |                                               |                |  v1header{}: 0x0-0x2c (44)
0x000|54 5a 69 66                                    |TZif            |    magic: 0x545a6966 (valid) 0x0-0x4 (4)
0x000|            32                                 |    2           |    ver: "2" (0x32) (valid) 0x4-0x5 (1)
0x000|               00 00 00 00 00 00 00 00 00 00 00|     ...........|    reserved: raw bits 0x5-0x14 (15)
0x010|00 00 00 00                                    |....            |
0x010|            00 00 00 06                        |    ....        |    isutcnt: 6 0x14-0x18 (4)
0x010|                        00 00 00 06            |        ....    |    isstdcnt: 6 0x18-0x1c (4)
0x010|                                    00 00 00 1b|            ....|    leapcnt: 27 0x1c-0x20 (4)
0x020|00 00 00 23                                    |...#            |    timecnt: 35 0x20-0x24 (4)
0x020|            00 00 00 06                        |    ....        |    typecnt: 6 0x24-0x28 (4)
0x020|                        00 00 00 10            |        ....    |    charcnt: 16 0x28-0x2c (4)
     |                                               |                |  v1datablock{}: 0x2c-0x1f3 (455)
     |                                               |                |    transition_times[0:35]: 0x2c-0xb8 (140)
0x020|                                    9b 80 49 00|            ..I.|      [0]: "1916-07-28T01:14:40Z" (-1686091520) transition_time 0x2c-0x30 (4)
0x030|13 4d 7c 59                                    |.M|Y            |      [1]: "1980-04-06T05:00:09Z" (323845209) transition_time 0x30-0x34 (4)
0x030|            14 33 fa 99                        |    .3..        |      [2]: "1980-09-28T01:00:09Z" (338950809) transition_time 0x34-0x38 (4)
0x030|                        15 23 eb 99            |        .#..    |      [3]: "1981-03-29T01:00:09Z" (354675609) transition_time 0x38-0x3c (4)
0x030|                                    16 13 dc 9a|            ....|      [4]: "1981-09-27T01:00:10Z" (370400410) transition_time 0x3c-0x40 (4)
0x040|17 03 cd 9a                                    |....            |      [5]: "1982-03-28T01:00:10Z" (386125210) transition_time 0x40-0x44 (4)
0x040|            17 f3 be 9b                        |    ....        |      [6]: "1982-09-26T01:00:11Z" (401850011) transition_time 0x44-0x48 (4)
0x040|                        18 e3 af 9b            |        ....    |      [7]: "1983-03-27T01:00:11Z" (417574811) transition_time 0x48-0x4c (4)
0x040|                                    19 d3 a0 9c|            ....|      [8]: "1983-09-25T01:00:12Z" (433299612) transition_time 0x4c-0x50 (4)
0x050|1a c3 91 9c                                    |....            |      [9]: "1984-03-25T01:00:12Z" (449024412) transition_time 0x50-0x54 (4)
0x050|            1b bc bd 1c                        |    ....        |      [10]: "1984-09-30T01:00:12Z" (465354012) transition_time 0x54-0x58 (4)
0x050|                        1c ac ae 1c            |        ....    |      [11]: "1985-03-31T01:00:12Z" (481078812) transition_time 0x58-0x5c (4)
0x050|                                    1d 9c 9f 1d|            ....|      [12]: "1985-09-29T01:00:13Z" (496803613) transition_time 0x5c-0x60 (4)
0x060|1e 8c 90 1d                                    |....            |      [13]: "1986-03-30T01:00:13Z" (512528413) transition_time 0x60-0x64 (4)
0x060|            1f 7c 81 1d                        |    .|..        |      [14]: "1986-09-28T01:00:13Z" (528253213) transition_time 0x64-0x68 (4)
0x060|                        20 6c 72 1d            |         lr.    |      [15]: "1987-03-29T01:00:13Z" (543978013) transition_time 0x68-0x6c (4)
0x060|                                    21 5c 63 1d|            !\c.|      [16]: "1987-09-27T01:00:13Z" (559702813) transition_time 0x6c-0x70 (4)
0x070|22 4c 54 1e                                    |"LT.            |      [17]: "1988-03-27T01:00:14Z" (575427614) transition_time 0x70-0x74 (4)
0x070|            23 3c 45 1e                        |    #<E.        |      [18]: "1988-09-25T01:00:14Z" (591152414) transition_time 0x74-0x78 (4)
0x070|                        24 2c 36 1e            |        $,6.    |      [19]: "1989-03-26T01:00:14Z" (606877214) transition_time 0x78-0x7c (4)
0x070|                                    25 1c 27 1e|            %.'.|      [20]: "1989-09-24T01:00:14Z" (622602014) transition_time 0x7c-0x80 (4)
0x080|26 0c 18 1f                                    |&...            |      [21]: "1990-03-25T01:00:15Z" (638326815) transition_time 0x80-0x84 (4)
0x080|            27 05 43 9f                        |    '.C.        |      [22]: "1990-09-30T01:00:15Z" (654656415) transition_time 0x84-0x88 (4)
0x080|                        27 f5 34 a0            |        '.4.    |      [23]: "1991-03-31T01:00:16Z" (670381216) transition_time 0x88-0x8c (4)
0x080|                                    28 e5 25 a0|            (.%.|      [24]: "1991-09-29T01:00:16Z" (686106016) transition_time 0x8c-0x90 (4)
0x090|29 d5 16 a0                                    |)...            |      [25]: "1992-03-29T01:00:16Z" (701830816) transition_time 0x90-0x94 (4)
0x090|            2a c5 07 a1                        |    *...        |      [26]: "1992-09-27T01:00:17Z" (717555617) transition_time 0x94-0x98 (4)
0x090|                        2b b4 f8 a1            |        +...    |      [27]: "1993-03-28T01:00:17Z" (733280417) transition_time 0x98-0x9c (4)
0x090|                                    2c a4 e9 a2|            ,...|      [28]: "1993-09-26T01:00:18Z" (749005218) transition_time 0x9c-0xa0 (4)
0x0a0|2d 94 da a2                                    |-...            |      [29]: "1994-03-27T01:00:18Z" (764730018) transition_time 0xa0-0xa4 (4)
0x0a0|            2e 84 cb a3                        |    ....        |      [30]: "1994-09-25T01:00:19Z" (780454819) transition_time 0xa4-0xa8 (4)
0x0a0|                        2f 74 bc a3            |        /t..    |      [31]: "1995-03-26T01:00:19Z" (796179619) transition_time 0xa8-0xac (4)
0x0a0|                                    30 64 ad a3|            0d..|      [32]: "1995-09-24T01:00:19Z" (811904419) transition_time 0xac-0xb0 (4)
0x0b0|30 e7 4e 44                                    |0.ND            |      [33]: "1996-01-01T03:00:20Z" (820465220) transition_time 0xb0-0xb4 (4)
0x0b0|            64 9b 78 1b                        |    d.x.        |      [34]: "2023-06-28T00:00:27Z" (1687910427) transition_time 0xb4-0xb8 (4)
     |                                               |                |    transition_types[0:35]: 0xb8-0xdb (35)
0x0b0|                        01                     |        .       |      [0]: 1 transition_type 0xb8-0xb9 (1)
0x0b0|                           04                  |         .      |      [1]: 4 transition_type 0xb9-0xba (1)
0x0b0|                              02               |          .     |      [2]: 2 transition_type 0xba-0xbb (1)
0x0b0|                                 03            |           .    |      [3]: 3 transition_type 0xbb-0xbc (1)
0x0b0|                                    02         |            .   |      [4]: 2 transition_type 0xbc-0xbd (1)
0x0b0|                                       03      |             .  |      [5]: 3 transition_type 0xbd-0xbe (1)
0x0b0|                                          02   |              . |      [6]: 2 transition_type 0xbe-0xbf (1)
0x0b0|                                             03|               .|      [7]: 3 transition_type 0xbf-0xc0 (1)
0x0c0|02                                             |.               |      [8]: 2 transition_type 0xc0-0xc1 (1)
0x0c0|   03                                          | .              |      [9]: 3 transition_type 0xc1-0xc2 (1)
0x0c0|      02                                       |  .             |      [10]: 2 transition_type 0xc2-0xc3 (1)
0x0c0|         03                                    |   .            |      [11]: 3 transition_type 0xc3-0xc4 (1)
0x0c0|            02                                 |    .           |      [12]: 2 transition_type 0xc4-0xc5 (1)
0x0c0|               03                              |     .          |      [13]: 3 transition_type 0xc5-0xc6 (1)
0x0c0|                  02                           |      .         |      [14]: 2 transition_type 0xc6-0xc7 (1)
0x0c0|                     03                        |       .        |      [15]: 3 transition_type 0xc7-0xc8 (1)
0x0c0|                        02                     |        .       |      [16]: 2 transition_type 0xc8-0xc9 (1)
0x0c0|                           03                  |         .      |      [17]: 3 transition_type 0xc9-0xca (1)
0x0c0|                              02               |          .     |      [18]: 2 transition_type 0xca-0xcb (1)
0x0c0|                                 03            |           .    |      [19]: 3 transition_type 0xcb-0xcc (1)
0x0c0|                                    02         |            .   |      [20]: 2 transition_type 0xcc-0xcd (1)
0x0c0|                                       03      |             .  |      [21]: 3 transition_type 0xcd-0xce (1)
0x0c0|                                          02   |              . |      [22]: 2 transition_type 0xce-0xcf (1)
0x0c0|                                             03|               .|      [23]: 3 transition_type 0xcf-0xd0 (1)
0x0d0|02                                             |.               |      [24]: 2 transition_type 0xd0-0xd1 (1)
0x0d0|   03                                          | .              |      [25]: 3 transition_type 0xd1-0xd2 (1)
0x0d0|      02                                       |  .             |      [26]: 2 transition_type 0xd2-0xd3 (1)
0x0d0|         03                                    |   .            |      [27]: 3 transition_type 0xd3-0xd4 (1)
0x0d0|            02                                 |    .           |      [28]: 2 transition_type 0xd4-0xd5 (1)
0x0d0|               03                              |     .          |      [29]: 3 transition_type 0xd5-0xd6 (1)
0x0d0|                  02                           |      .         |      [30]: 2 transition_type 0xd6-0xd7 (1)
0x0d0|                     03                        |       .        |      [31]: 3 transition_type 0xd7-0xd8 (1)
0x0d0|                        02                     |        .       |      [32]: 2 transition_type 0xd8-0xd9 (1)
0x0d0|                           05                  |         .      |      [33]: 5 transition_type 0xd9-0xda (1)
0x0d0|                              05               |          .     |      [34]: 5 transition_type 0xda-0xdb (1)
     |                                               |                |    local_time_type_records[0:6]: 0xdb-0xff (36)
     |                                               |                |      [0]{}: local_time_type 0xdb-0xe1 (6)
0x0d0|                                 ff ff ee 80   |           .... |        utoff: -4480 (valid) 0xdb-0xdf (4)
0x0d0|                                             00|               .|        dst: 0 (valid) 0xdf-0xe0 (1)
0x0e0|00                                             |.               |        idx: 0 (valid) 0xe0-0xe1 (1)
     |                                               |                |      [1]{}: local_time_type 0xe1-0xe7 (6)
0x0e0|   ff ff d5 d0                                 | ....           |        utoff: -10800 (valid) 0xe1-0xe5 (4)
0x0e0|               00                              |     .          |        dst: 0 (valid) 0xe5-0xe6 (1)
0x0e0|                  04                           |      .         |        idx: 4 (valid) 0xe6-0xe7 (1)
     |                                               |                |      [2]{}: local_time_type 0xe7-0xed (6)
0x0e0|                     ff ff d5 d0               |       ....     |        utoff: -10800 (valid) 0xe7-0xeb (4)
0x0e0|                                 00            |           .    |        dst: 0 (valid) 0xeb-0xec (1)
0x0e0|                                    04         |            .   |        idx: 4 (valid) 0xec-0xed (1)
     |                                               |                |      [3]{}: local_time_type 0xed-0xf3 (6)
0x0e0|                                       ff ff e3|             ...|        utoff: -7200 (valid) 0xed-0xf1 (4)
0x0f0|e0                                             |.               |
0x0f0|   01                                          | .              |        dst: 1 (valid) 0xf1-0xf2 (1)
0x0f0|      08                                       |  .             |        idx: 8 (valid) 0xf2-0xf3 (1)
     |                                               |                |      [4]{}: local_time_type 0xf3-0xf9 (6)
0x0f0|         ff ff e3 e0                           |   ....         |        utoff: -7200 (valid) 0xf3-0xf7 (4)
0x0f0|                     01                        |       .        |        dst: 1 (valid) 0xf7-0xf8 (1)
0x0f0|                        08                     |        .       |        idx: 8 (valid) 0xf8-0xf9 (1)
     |                                               |                |      [5]{}: local_time_type 0xf9-0xff (6)
0x0f0|                           00 00 00 00         |         ....   |        utoff: 0 (valid) 0xf9-0xfd (4)
0x0f0|                                       00      |             .  |        dst: 0 (valid) 0xfd-0xfe (1)
0x0f0|                                          0c   |              . |        idx: 12 (valid) 0xfe-0xff (1)
     |                                               |                |    time_zone_designations[0:4]: 0xff-0x10f (16)
0x0f0|                                             4c|               L|      [0]: "LMT" time_zone_designation 0xff-0x103 (4)
0x100|4d 54 00                                       |MT.             |
0x100|         2d 30 33 00                           |   -03.         |      [1]: "-03" time_zone_designation 0x103-0x107 (4)
0x100|                     2d 30 32 00               |       -02.     |      [2]: "-02" time_zone_designation 0x107-0x10b (4)
0x100|                                 47 4d 54 00   |           GMT. |      [3]: "GMT" time_zone_designation 0x10b-0x10f (4)
     |                                               |                |    leap_second_records[0:27]: 0x10f-0x1e7 (216)
     |                                               |                |      [0]{}: leap_second_record 0x10f-0x117 (8)
0x100|                                             04|               .|        occur: "1972-07-01T00:00:00Z" (78796800) 0x10f-0x113 (4)
0x110|b2 58 00                                       |.X.             |
0x110|         00 00 00 01                           |   ....         |        corr: 1 0x113-0x117 (4)
     |                                               |                |      [1]{}: leap_second_record 0x117-0x11f (8)
0x110|                     05 a4 ec 01               |       ....     |        occur: "1973-01-01T00:00:01Z" (94694401) 0x117-0x11b (4)
0x110|                                 00 00 00 02   |           .... |        corr: 2 0x11b-0x11f (4)
     |                                               |                |      [2]{}: leap_second_record 0x11f-0x127 (8)
0x110|                                             07|               .|        occur: "1974-01-01T00:00:02Z" (126230402) 0x11f-0x123 (4)
0x120|86 1f 82                                       |...             |
0x120|         00 00 00 03                           |   ....         |        corr: 3 0x123-0x127 (4)
     |                                               |                |      [3]{}: leap_second_record 0x127-0x12f (8)
0x120|                     09 67 53 03               |       .gS.     |        occur: "1975-01-01T00:00:03Z" (157766403) 0x127-0x12b (4)
0x120|                                 00 00 00 04   |           .... |        corr: 4 0x12b-0x12f (4)
     |                                               |                |      [4]{}: leap_second_record 0x12f-0x137 (8)
0x120|                                             0b|               .|        occur: "1976-01-01T00:00:04Z" (189302404) 0x12f-0x133 (4)
0x130|48 86 84                                       |H..             |
0x130|         00 00 00 05                           |   ....         |        corr: 5 0x133-0x137 (4)
     |                                               |                |      [5]{}: leap_second_record 0x137-0x13f (8)
0x130|                     0d 2b 0b 85               |       .+..     |        occur: "1977-01-01T00:00:05Z" (220924805) 0x137-0x13b (4)
0x130|                                 00 00 00 06   |           .... |        corr: 6 0x13b-0x13f (4)
     |                                               |                |      [6]{}: leap_second_record 0x13f-0x147 (8)
0x130|                                             0f|               .|        occur: "1978-01-01T00:00:06Z" (252460806) 0x13f-0x143 (4)
0x140|0c 3f 06                                       |.?.             |
0x140|         00 00 00 07                           |   ....         |        corr: 7 0x143-0x147 (4)
     |                                               |                |      [7]{}: leap_second_record 0x147-0x14f (8)
0x140|                     10 ed 72 87               |       ..r.     |        occur: "1979-01-01T00:00:07Z" (283996807) 0x147-0x14b (4)
0x140|                                 00 00 00 08   |           .... |        corr: 8 0x14b-0x14f (4)
     |                                               |                |      [8]{}: leap_second_record 0x14f-0x157 (8)
0x140|                                             12|               .|        occur: "1980-01-01T00:00:08Z" (315532808) 0x14f-0x153 (4)
0x150|ce a6 08                                       |...             |
0x150|         00 00 00 09                           |   ....         |        corr: 9 0x153-0x157 (4)
     |                                               |                |      [9]{}: leap_second_record 0x157-0x15f (8)
0x150|                     15 9f ca 89               |       ....     |        occur: "1981-07-01T00:00:09Z" (362793609) 0x157-0x15b (4)
0x150|                                 00 00 00 0a   |           .... |        corr: 10 0x15b-0x15f (4)
     |                                               |                |      [10]{}: leap_second_record 0x15f-0x167 (8)
0x150|                                             17|               .|        occur: "1982-07-01T00:00:10Z" (394329610) 0x15f-0x163 (4)
0x160|80 fe 0a                                       |...             |
0x160|         00 00 00 0b                           |   ....         |        corr: 11 0x163-0x167 (4)
     |                                               |                |      [11]{}: leap_second_record 0x167-0x16f (8)
0x160|                     19 62 31 8b               |       .b1.     |        occur: "1983-07-01T00:00:11Z" (425865611) 0x167-0x16b (4)
0x160|                                 00 00 00 0c   |           .... |        corr: 12 0x16b-0x16f (4)
     |                                               |                |      [12]{}: leap_second_record 0x16f-0x177 (8)
0x160|                                             1d|               .|        occur: "1985-07-01T00:00:12Z" (489024012) 0x16f-0x173 (4)
0x170|25 ea 0c                                       |%..             |
0x170|         00 00 00 0d                           |   ....         |        corr: 13 0x173-0x177 (4)
     |                                               |                |      [13]{}: leap_second_record 0x177-0x17f (8)
0x170|                     21 da e5 0d               |       !...     |        occur: "1988-01-01T00:00:13Z" (567993613) 0x177-0x17b (4)
0x170|                                 00 00 00 0e   |           .... |        corr: 14 0x17b-0x17f (4)
     |                                               |                |      [14]{}: leap_second_record 0x17f-0x187 (8)
0x170|                                             25|               %|        occur: "1990-01-01T00:00:14Z" (631152014) 0x17f-0x183 (4)
0x180|9e 9d 8e                                       |...             |
0x180|         00 00 00 0f                           |   ....         |        corr: 15 0x183-0x187 (4)
     |                                               |                |      [15]{}: leap_second_record 0x187-0x18f (8)
0x180|                     27 7f d1 0f               |       '...     |        occur: "1991-01-01T00:00:15Z" (662688015) 0x187-0x18b (4)
0x180|                                 00 00 00 10   |           .... |        corr: 16 0x18b-0x18f (4)
     |                                               |                |      [16]{}: leap_second_record 0x18f-0x197 (8)
0x180|                                             2a|               *|        occur: "1992-07-01T00:00:16Z" (709948816) 0x18f-0x193 (4)
0x190|50 f5 90                                       |P..             |
0x190|         00 00 00 11                           |   ....         |        corr: 17 0x193-0x197 (4)
     |                                               |                |      [17]{}: leap_second_record 0x197-0x19f (8)
0x190|                     2c 32 29 11               |       ,2).     |        occur: "1993-07-01T00:00:17Z" (741484817) 0x197-0x19b (4)
0x190|                                 00 00 00 12   |           .... |        corr: 18 0x19b-0x19f (4)
     |                                               |                |      [18]{}: leap_second_record 0x19f-0x1a7 (8)
0x190|                                             2e|               .|        occur: "1994-07-01T00:00:18Z" (773020818) 0x19f-0x1a3 (4)
0x1a0|13 5c 92                                       |.\.             |
0x1a0|         00 00 00 13                           |   ....         |        corr: 19 0x1a3-0x1a7 (4)
     |                                               |                |      [19]{}: leap_second_record 0x1a7-0x1af (8)
0x1a0|                     30 e7 24 13               |       0.$.     |        occur: "1996-01-01T00:00:19Z" (820454419) 0x1a7-0x1ab (4)
0x1a0|                                 00 00 00 14   |           .... |        corr: 20 0x1ab-0x1af (4)
     |                                               |                |      [20]{}: leap_second_record 0x1af-0x1b7 (8)
0x1a0|                                             33|               3|        occur: "1997-07-01T00:00:20Z" (867715220) 0x1af-0x1b3 (4)
0x1b0|b8 48 94                                       |.H.             |
0x1b0|         00 00 00 15                           |   ....         |        corr: 21 0x1b3-0x1b7 (4)
     |                                               |                |      [21]{}: leap_second_record 0x1b7-0x1bf (8)
0x1b0|                     36 8c 10 15               |       6...     |        occur: "1999-01-01T00:00:21Z" (915148821) 0x1b7-0x1bb (4)
0x1b0|                                 00 00 00 16   |           .... |        corr: 22 0x1bb-0x1bf (4)
     |                                               |                |      [22]{}: leap_second_record 0x1bf-0x1c7 (8)
0x1b0|                                             43|               C|        occur: "2006-01-01T00:00:22Z" (1136073622) 0x1bf-0x1c3 (4)
0x1c0|b7 1b 96                                       |...             |
0x1c0|         00 00 00 17                           |   ....         |        corr: 23 0x1c3-0x1c7 (4)
     |                                               |                |      [23]{}: leap_second_record 0x1c7-0x1cf (8)
0x1c0|                     49 5c 07 97               |       I\..     |        occur: "2009-01-01T00:00:23Z" (1230768023) 0x1c7-0x1cb (4)
0x1c0|                                 00 00 00 18   |           .... |        corr: 24 0x1cb-0x1cf (4)
     |                                               |                |      [24]{}: leap_second_record 0x1cf-0x1d7 (8)
0x1c0|                                             4f|               O|        occur: "2012-07-01T00:00:24Z" (1341100824) 0x1cf-0x1d3 (4)
0x1d0|ef 93 18                                       |...             |
0x1d0|         00 00 00 19                           |   ....         |        corr: 25 0x1d3-0x1d7 (4)
     |                                               |                |      [25]{}: leap_second_record 0x1d7-0x1df (8)
0x1d0|                     55 93 2d 99               |       U.-.     |        occur: "2015-07-01T00:00:25Z" (1435708825) 0x1d7-0x1db (4)
0x1d0|                                 00 00 00 1a   |           .... |        corr: 26 0x1db-0x1df (4)
     |                                               |                |      [26]{}: leap_second_record 0x1df-0x1e7 (8)
0x1d0|                                             58|               X|        occur: "2017-01-01T00:00:26Z" (1483228826) 0x1df-0x1e3 (4)
0x1e0|68 46 9a                                       |hF.             |
0x1e0|         00 00 00 1b                           |   ....         |        corr: 27 0x1e3-0x1e7 (4)
     |                                               |                |    standard_wall_indicators[0:6]: 0x1e7-0x1ed (6)
0x1e0|                     00                        |       .        |      [0]: 0 standard_wall_indicator (valid) 0x1e7-0x1e8 (1)
0x1e0|                        00                     |        .       |      [1]: 0 standard_wall_indicator (valid) 0x1e8-0x1e9 (1)
0x1e0|                           01                  |         .      |      [2]: 1 standard_wall_indicator (valid) 0x1e9-0x1ea (1)
0x1e0|                              01               |          .     |      [3]: 1 standard_wall_indicator (valid) 0x1ea-0x1eb (1)
0x1e0|                                 00            |           .    |      [4]: 0 standard_wall_indicator (valid) 0x1eb-0x1ec (1)
0x1e0|                                    00         |            .   |      [5]: 0 standard_wall_indicator (valid) 0x1ec-0x1ed (1)
     |                                               |                |    ut_local_indicators[0:6]: 0x1ed-0x1f3 (6)
0x1e0|                                       00      |             .  |      [0]: 0 ut_local_indicator (valid) 0x1ed-0x1ee (1)
0x1e0|                                          00   |              . |      [1]: 0 ut_local_indicator (valid) 0x1ee-0x1ef (1)
0x1e0|                                             01|               .|      [2]: 1 ut_local_indicator (valid) 0x1ef-0x1f0 (1)
0x1f0|01                                             |.               |      [3]: 1 ut_local_indicator (valid) 0x1f0-0x1f1 (1)
0x1f0|   00                                          | .              |      [4]: 0 ut_local_indicator (valid) 0x1f1-0x1f2 (1)
0x1f0|      00                                       |  .             |      [5]: 0 ut_local_indicator (valid) 0x1f2-0x1f3 (1)
     |                                               |                |  v2plusheader{}: 0x1f3-0x21f (44)
0x1f0|         54 5a 69 66                           |   TZif         |    magic: 0x545a6966 (valid) 0x1f3-0x1f7 (4)
0x1f0|                     32                        |       2        |    ver: "2" (0x32) (valid) 0x1f7-0x1f8 (1)
0x1f0|                        00 00 00 00 00 00 00 00|        ........|    reserved: raw bits 0x1f8-0x207 (15)
0x200|00 00 00 00 00 00 00                           |.......         |
0x200|                     00 00 00 06               |       ....     |    isutcnt: 6 0x207-0x20b (4)
0x200|                                 00 00 00 06   |           .... |    isstdcnt: 6 0x20b-0x20f (4)
0x200|                                             00|               .|    leapcnt: 27 0x20f-0x213 (4)
0x210|00 00 1b                                       |...             |
0x210|         00 00 00 23                           |   ...#         |    timecnt: 35 0x213-0x217 (4)
0x210|                     00 00 00 06               |       ....     |    typecnt: 6 0x217-0x21b (4)
0x210|                                 00 00 00 10   |           .... |    charcnt: 16 0x21b-0x21f (4)
     |                                               |                |  v2plusdatablock{}: 0x21f-0x4de (703)
     |                                               |                |    transition_times[0:35]: 0x21f-0x337 (280)
0x210|                                             ff|               .|      [0]: "1916-07-28T01:14:40Z" (-1686091520) transition_time 0x21f-0x227 (8)
0x220|ff ff ff 9b 80 49 00                           |.....I.         |
0x220|                     00 00 00 00 13 4d 7c 59   |       .....M|Y |      [1]: "1980-04-06T05:00:09Z" (323845209) transition_time 0x227-0x22f (8)
0x220|                                             00|               .|      [2]: "1980-09-28T01:00:09Z" (338950809) transition_time 0x22f-0x237 (8)
0x230|00 00 00 14 33 fa 99                           |....3..         |
0x230|                     00 00 00 00 15 23 eb 99   |       .....#.. |      [3]: "1981-03-29T01:00:09Z" (354675609) transition_time 0x237-0x23f (8)
0x230|                                             00|               .|      [4]: "1981-09-27T01:00:10Z" (370400410) transition_time 0x23f-0x247 (8)
0x240|00 00 00 16 13 dc 9a                           |.......         |
0x240|                     00 00 00 00 17 03 cd 9a   |       ........ |      [5]: "1982-03-28T01:00:10Z" (386125210) transition_time 0x247-0x24f (8)
0x240|                                             00|               .|      [6]: "1982-09-26T01:00:11Z" (401850011) transition_time 0x24f-0x257 (8)
0x250|00 00 00 17 f3 be 9b                           |.......         |
0x250|                     00 00 00 00 18 e3 af 9b   |       ........ |      [7]: "1983-03-27T01:00:11Z" (417574811) transition_time 0x257-0x25f (8)
0x250|                                             00|               .|      [8]: "1983-09-25T01:00:12Z" (433299612) transition_time 0x25f-0x267 (8)
0x260|00 00 00 19 d3 a0 9c                           |.......         |
0x260|                     00 00 00 00 1a c3 91 9c   |       ........ |      [9]: "1984-03-25T01:00:12Z" (449024412) transition_time 0x267-0x26f (8)
0x260|                                             00|               .|      [10]: "1984-09-30T01:00:12Z" (465354012) transition_time 0x26f-0x277 (8)
0x270|00 00 00 1b bc bd 1c                           |.......         |
0x270|                     00 00 00 00 1c ac ae 1c   |       ........ |      [11]: "1985-03-31T01:00:12Z" (481078812) transition_time 0x277-0x27f (8)
0x270|                                             00|               .|      [12]: "1985-09-29T01:00:13Z" (496803613) transition_time 0x27f-0x287 (8)
0x280|00 00 00 1d 9c 9f 1d                           |.......         |
0x280|                     00 00 00 00 1e 8c 90 1d   |       ........ |      [13]: "1986-03-30T01:00:13Z" (512528413) transition_time 0x287-0x28f (8)
0x280|                                             00|               .|      [14]: "1986-09-28T01:00:13Z" (528253213) transition_time 0x28f-0x297 (8)
0x290|00 00 00 1f 7c 81 1d                           |....|..         |
0x290|                     00 00 00 00 20 6c 72 1d   |       .... lr. |      [15]: "1987-03-29T01:00:13Z" (543978013) transition_time 0x297-0x29f (8)
0x290|                                             00|               .|      [16]: "1987-09-27T01:00:13Z" (559702813) transition_time 0x29f-0x2a7 (8)
0x2a0|00 00 00 21 5c 63 1d                           |...!\c.         |
0x2a0|                     00 00 00 00 22 4c 54 1e   |       ...."LT. |      [17]: "1988-03-27T01:00:14Z" (575427614) transition_time 0x2a7-0x2af (8)
0x2a0|                                             00|               .|      [18]: "1988-09-25T01:00:14Z" (591152414) transition_time 0x2af-0x2b7 (8)
0x2b0|00 00 00 23 3c 45 1e                           |...#<E.         |
0x2b0|                     00 00 00 00 24 2c 36 1e   |       ....$,6. |      [19]: "1989-03-26T01:00:14Z" (606877214) transition_time 0x2b7-0x2bf (8)
0x2b0|                                             00|               .|      [20]: "1989-09-24T01:00:14Z" (622602014) transition_time 0x2bf-0x2c7 (8)
0x2c0|00 00 00 25 1c 27 1e                           |...%.'.         |
0x2c0|                     00 00 00 00 26 0c 18 1f   |       ....&... |      [21]: "1990-03-25T01:00:15Z" (638326815) transition_time 0x2c7-0x2cf (8)
0x2c0|                                             00|               .|      [22]: "1990-09-30T01:00:15Z" (654656415) transition_time 0x2cf-0x2d7 (8)
0x2d0|00 00 00 27 05 43 9f                           |...'.C.         |
0x2d0|                     00 00 00 00 27 f5 34 a0   |       ....'.4. |      [23]: "1991-03-31T01:00:16Z" (670381216) transition_time 0x2d7-0x2df (8)
0x2d0|                                             00|               .|      [24]: "1991-09-29T01:00:16Z" (686106016) transition_time 0x2df-0x2e7 (8)
0x2e0|00 00 00 28 e5 25 a0                           |...(.%.         |
0x2e0|                     00 00 00 00 29 d5 16 a0   |       ....)... |      [25]: "1992-03-29T01:00:16Z" (701830816) transition_time 0x2e7-0x2ef (8)
0x2e0|                                             00|               .|      [26]: "1992-09-27T01:00:17Z" (717555617) transition_time 0x2ef-0x2f7 (8)
0x2f0|00 00 00 2a c5 07 a1                           |...*...         |
0x2f0|                     00 00 00 00 2b b4 f8 a1   |       ....+... |      [27]: "1993-03-28T01:00:17Z" (733280417) transition_time 0x2f7-0x2ff (8)
0x2f0|                                             00|               .|      [28]: "1993-09-26T01:00:18Z" (749005218) transition_time 0x2ff-0x307 (8)
0x300|00 00 00 2c a4 e9 a2                           |...,...         |
0x300|                     00 00 00 00 2d 94 da a2   |       ....-... |      [29]: "1994-03-27T01:00:18Z" (764730018) transition_time 0x307-0x30f (8)
0x300|                                             00|               .|      [30]: "1994-09-25T01:00:19Z" (780454819) transition_time 0x30f-0x317 (8)
0x310|00 00 00 2e 84 cb a3                           |.......         |
0x310|                     00 00 00 00 2f 74 bc a3   |       ..../t.. |      [31]: "1995-03-26T01:00:19Z" (796179619) transition_time 0x317-0x31f (8)
0x310|                                             00|               .|      [32]: "1995-09-24T01:00:19Z" (811904419) transition_time 0x31f-0x327 (8)
0x320|00 00 00 30 64 ad a3                           |...0d..         |
0x320|                     00 00 00 00 30 e7 4e 44   |       ....0.ND |      [33]: "1996-01-01T03:00:20Z" (820465220) transition_time 0x327-0x32f (8)
0x320|                                             00|               .|      [34]: "2023-06-28T00:00:27Z" (1687910427) transition_time 0x32f-0x337 (8)
0x330|00 00 00 64 9b 78 1b                           |...d.x.         |
     |                                               |                |    transition_types[0:35]: 0x337-0x35a (35)
0x330|                     01                        |       .        |      [0]: 1 transition_type 0x337-0x338 (1)
0x330|                        04                     |        .       |      [1]: 4 transition_type 0x338-0x339 (1)
0x330|                           02                  |         .      |      [2]: 2 transition_type 0x339-0x33a (1)
0x330|                              03               |          .     |      [3]: 3 transition_type 0x33a-0x33b (1)
0x330|                                 02            |           .    |      [4]: 2 transition_type 0x33b-0x33c (1)
0x330|                                    03         |            .   |      [5]: 3 transition_type 0x33c-0x33d (1)
0x330|                                       02      |             .  |      [6]: 2 transition_type 0x33d-0x33e (1)
0x330|                                          03   |              . |      [7]: 3 transition_type 0x33e-0x33f (1)
0x330|                                             02|               .|      [8]: 2 transition_type 0x33f-0x340 (1)
0x340|03                                             |.               |      [9]: 3 transition_type 0x340-0x341 (1)
0x340|   02                                          | .              |      [10]: 2 transition_type 0x341-0x342 (1)
0x340|      03                                       |  .             |      [11]: 3 transition_type 0x342-0x343 (1)
0x340|         02                                    |   .            |      [12]: 2 transition_type 0x343-0x344 (1)
0x340|            03                                 |    .           |      [13]: 3 transition_type 0x344-0x345 (1)
0x340|               02                              |     .          |      [14]: 2 transition_type 0x345-0x346 (1)
0x340|                  03                           |      .         |      [15]: 3 transition_type 0x346-0x347 (1)
0x340|                     02                        |       .        |      [16]: 2 transition_type 0x347-0x348 (1)
0x340|                        03                     |        .       |      [17]: 3 transition_type 0x348-0x349 (1)
0x340|                           02                  |         .      |      [18]: 2 transition_type 0x349-0x34a (1)
0x340|                              03               |          .     |      [19]: 3 transition_type 0x34a-0x34b (1)
0x340|                                 02            |           .    |      [20]: 2 transition_type 0x34b-0x34c (1)
0x340|                                    03         |            .   |      [21]: 3 transition_type 0x34c-0x34d (1)
0x340|                                       02      |             .  |      [22]: 2 transition_type 0x34d-0x34e (1)
0x340|                                          03   |              . |      [23]: 3 transition_type 0x34e-0x34f (1)
0x340|                                             02|               .|      [24]: 2 transition_type 0x34f-0x350 (1)
0x350|03                                             |.               |      [25]: 3 transition_type 0x350-0x351 (1)
0x350|   02                                          | .              |      [26]: 2 transition_type 0x351-0x352 (1)
0x350|      03                                       |  .             |      [27]: 3 transition_type 0x352-0x353 (1)
0x350|         02                                    |   .            |      [28]: 2 transition_type 0x353-0x354 (1)
0x350|            03                                 |    .           |      [29]: 3 transition_type 0x354-0x355 (1)
0x350|               02                              |     .          |      [30]: 2 transition_type 0x355-0x356 (1)
0x350|                  03                           |      .         |      [31]: 3 transition_type 0x356-0x357 (1)
0x350|                     02                        |       .        |      [32]: 2 transition_type 0x357-0x358 (1)
0x350|                        05                     |        .       |      [33]: 5 transition_type 0x358-0x359 (1)
0x350|                           05                  |         .      |      [34]: 5 transition_type 0x359-0x35a (1)
     |                                               |                |    local_time_type_records[0:6]: 0x35a-0x37e (36)
     |                                               |                |      [0]{}: local_time_type 0x35a-0x360 (6)
0x350|                              ff ff ee 80      |          ....  |        utoff: -4480 (valid) 0x35a-0x35e (4)
0x350|                                          00   |              . |        dst: 0 (valid) 0x35e-0x35f (1)
0x350|                                             00|               .|        idx: 0 (valid) 0x35f-0x360 (1)
     |                                               |                |      [1]{}: local_time_type 0x360-0x366 (6)
0x360|ff ff d5 d0                                    |....            |        utoff: -10800 (valid) 0x360-0x364 (4)
0x360|            00                                 |    .           |        dst: 0 (valid) 0x364-0x365 (1)
0x360|               04                              |     .          |        idx: 4 (valid) 0x365-0x366 (1)
     |                                               |                |      [2]{}: local_time_type 0x366-0x36c (6)
0x360|                  ff ff d5 d0                  |      ....      |        utoff: -10800 (valid) 0x366-0x36a (4)
0x360|                              00               |          .     |        dst: 0 (valid) 0x36a-0x36b (1)
0x360|                                 04            |           .    |        idx: 4 (valid) 0x36b-0x36c (1)
     |                                               |                |      [3]{}: local_time_type 0x36c-0x372 (6)
0x360|                                    ff ff e3 e0|            ....|        utoff: -7200 (valid) 0x36c-0x370 (4)
0x370|01                                             |.               |        dst: 1 (valid) 0x370-0x371 (1)
0x370|   08                                          | .              |        idx: 8 (valid) 0x371-0x372 (1)
     |                                               |                |      [4]{}: local_time_type 0x372-0x378 (6)
0x370|      ff ff e3 e0                              |  ....          |        utoff: -7200 (valid) 0x372-0x376 (4)
0x370|                  01                           |      .         |        dst: 1 (valid) 0x376-0x377 (1)
0x370|                     08                        |       .        |        idx: 8 (valid) 0x377-0x378 (1)
     |                                               |                |      [5]{}: local_time_type 0x378-0x37e (6)
0x370|                        00 00 00 00            |        ....    |        utoff: 0 (valid) 0x378-0x37c (4)
0x370|                                    00         |            .   |        dst: 0 (valid) 0x37c-0x37d (1)
0x370|                                       0c      |             .  |        idx: 12 (valid) 0x37d-0x37e (1)
     |                                               |                |    time_zone_designations[0:4]: 0x37e-0x38e (16)
0x370|                                          4c 4d|              LM|      [0]: "LMT" time_zone_designation 0x37e-0x382 (4)
0x380|54 00                                          |T.              |
0x380|      2d 30 33 00                              |  -03.          |      [1]: "-03" time_zone_designation 0x382-0x386 (4)
0x380|                  2d 30 32 00                  |      -02.      |      [2]: "-02" time_zone_designation 0x386-0x38a (4)
0x380|                              47 4d 54 00      |          GMT.  |      [3]: "GMT" time_zone_designation 0x38a-0x38e (4)
     |                                               |                |    leap_second_records[0:27]: 0x38e-0x4d2 (324)
     |                                               |                |      [0]{}: leap_second_record 0x38e-0x39a (12)
0x380|                                          00 00|              ..|        occur: "1972-07-01T00:00:00Z" (78796800) 0x38e-0x396 (8)
0x390|00 00 04 b2 58 00                              |....X.          |
0x390|                  00 00 00 01                  |      ....      |        corr: 1 0x396-0x39a (4)
     |                                               |                |      [1]{}: leap_second_record 0x39a-0x3a6 (12)
0x390|                              00 00 00 00 05 a4|          ......|        occur: "1973-01-01T00:00:01Z" (94694401) 0x39a-0x3a2 (8)
0x3a0|ec 01                                          |..              |
0x3a0|      00 00 00 02                              |  ....          |        corr: 2 0x3a2-0x3a6 (4)
     |                                               |                |      [2]{}: leap_second_record 0x3a6-0x3b2 (12)
0x3a0|                  00 00 00 00 07 86 1f 82      |      ........  |        occur: "1974-01-01T00:00:02Z" (126230402) 0x3a6-0x3ae (8)
0x3a0|                                          00 00|              ..|        corr: 3 0x3ae-0x3b2 (4)
0x3b0|00 03                                          |..              |
     |                                               |                |      [3]{}: leap_second_record 0x3b2-0x3be (12)
0x3b0|      00 00 00 00 09 67 53 03                  |  .....gS.      |        occur: "1975-01-01T00:00:03Z" (157766403) 0x3b2-0x3ba (8)
0x3b0|                              00 00 00 04      |          ....  |        corr: 4 0x3ba-0x3be (4)
     |                                               |                |      [4]{}: leap_second_record 0x3be-0x3ca (12)
0x3b0|                                          00 00|              ..|        occur: "1976-01-01T00:00:04Z" (189302404) 0x3be-0x3c6 (8)
0x3c0|00 00 0b 48 86 84                              |...H..          |
0x3c0|                  00 00 00 05                  |      ....      |        corr: 5 0x3c6-0x3ca (4)
     |                                               |                |      [5]{}: leap_second_record 0x3ca-0x3d6 (12)
0x3c0|                              00 00 00 00 0d 2b|          .....+|        occur: "1977-01-01T00:00:05Z" (220924805) 0x3ca-0x3d2 (8)
0x3d0|0b 85                                          |..              |
0x3d0|      00 00 00 06                              |  ....          |        corr: 6 0x3d2-0x3d6 (4)
     |                                               |                |      [6]{}: leap_second_record 0x3d6-0x3e2 (12)
0x3d0|                  00 00 00 00 0f 0c 3f 06      |      ......?.  |        occur: "1978-01-01T00:00:06Z" (252460806) 0x3d6-0x3de (8)
0x3d0|                                          00 00|              ..|        corr: 7 0x3de-0x3e2 (4)
0x3e0|00 07                                          |..              |
     |                                               |                |      [7]{}: leap_second_record 0x3e2-0x3ee (12)
0x3e0|      00 00 00 00 10 ed 72 87                  |  ......r.      |        occur: "1979-01-01T00:00:07Z" (283996807) 0x3e2-0x3ea (8)
0x3e0|                              00 00 00 08      |          ....  |        corr: 8 0x3ea-0x3ee (4)
     |                                               |                |      [8]{}: leap_second_record 0x3ee-0x3fa (12)
0x3e0|                                          00 00|              ..|        occur: "1980-01-01T00:00:08Z" (315532808) 0x3ee-0x3f6 (8)
0x3f0|00 00 12 ce a6 08                              |......          |
0x3f0|                  00 00 00 09                  |      ....      |        corr: 9 0x3f6-0x3fa (4)
     |                                               |                |      [9]{}: leap_second_record 0x3fa-0x406 (12)
0x3f0|                              00 00 00 00 15 9f|          ......|        occur: "1981-07-01T00:00:09Z" (362793609) 0x3fa-0x402 (8)
0x400|ca 89                                          |..              |
0x400|      00 00 00 0a                              |  ....          |        corr: 10 0x402-0x406 (4)
     |                                               |                |      [10]{}: leap_second_record 0x406-0x412 (12)
0x400|                  00 00 00 00 17 80 fe 0a      |      ........  |        occur: "1982-07-01T00:00:10Z" (394329610) 0x406-0x40e (8)
0x400|                                          00 00|              ..|        corr: 11 0x40e-0x412 (4)
0x410|00 0b                                          |..              |
     |                                               |                |      [11]{}: leap_second_record 0x412-0x41e (12)
0x410|      00 00 00 00 19 62 31 8b                  |  .....b1.      |        occur: "1983-07-01T00:00:11Z" (425865611) 0x412-0x41a (8)
0x410|                              00 00 00 0c      |          ....  |        corr: 12 0x41a-0x41e (4)
     |                                               |                |      [12]{}: leap_second_record 0x41e-0x42a (12)
0x410|                                          00 00|              ..|        occur: "1985-07-01T00:00:12Z" (489024012) 0x41e-0x426 (8)
0x420|00 00 1d 25 ea 0c                              |...%..          |
0x420|                  00 00 00 0d                  |      ....      |        corr: 13 0x426-0x42a (4)
     |                                               |                |      [13]{}: leap_second_record 0x42a-0x436 (12)
0x420|                              00 00 00 00 21 da|          ....!.|        occur: "1988-01-01T00:00:13Z" (567993613) 0x42a-0x432 (8)
0x430|e5 0d                                          |..              |
0x430|      00 00 00 0e                              |  ....          |        corr: 14 0x432-0x436 (4)
     |                                               |                |      [14]{}: leap_second_record 0x436-0x442 (12)
0x430|                  00 00 00 00 25 9e 9d 8e      |      ....%...  |        occur: "1990-01-01T00:00:14Z" (631152014) 0x436-0x43e (8)
0x430|                                          00 00|              ..|        corr: 15 0x43e-0x442 (4)
0x440|00 0f                                          |..              |
     |                                               |                |      [15]{}: leap_second_record 0x442-0x44e (12)
0x440|      00 00 00 00 27 7f d1 0f                  |  ....'...      |        occur: "1991-01-01T00:00:15Z" (662688015) 0x442-0x44a (8)
0x440|                              00 00 00 10      |          ....  |        corr: 16 0x44a-0x44e (4)
     |                                               |                |      [16]{}: leap_second_record 0x44e-0x45a (12)
0x440|                                          00 00|              ..|        occur: "1992-07-01T00:00:16Z" (709948816) 0x44e-0x456 (8)
0x450|00 00 2a 50 f5 90                              |..*P..          |
0x450|                  00 00 00 11                  |      ....      |        corr: 17 0x456-0x45a (4)
     |                                               |                |      [17]{}: leap_second_record 0x45a-0x466 (12)
0x450|                              00 00 00 00 2c 32|          ....,2|        occur: "1993-07-01T00:00:17Z" (741484817) 0x45a-0x462 (8)
0x460|29 11                                          |).              |
0x460|      00 00 00 12                              |  ....          |        corr: 18 0x462-0x466 (4)
     |                                               |                |      [18]{}: leap_second_record 0x466-0x472 (12)
0x460|                  00 00 00 00 2e 13 5c 92      |      ......\.  |        occur: "1994-07-01T00:00:18Z" (773020818) 0x466-0x46e (8)
0x460|                                          00 00|              ..|        corr: 19 0x46e-0x472 (4)
0x470|00 13                                          |..              |
     |                                               |                |      [19]{}: leap_second_record 0x472-0x47e (12)
0x470|      00 00 00 00 30 e7 24 13                  |  ....0.$.      |        occur: "1996-01-01T00:00:19Z" (820454419) 0x472-0x47a (8)
0x470|                              00 00 00 14      |          ....  |        corr: 20 0x47a-0x47e (4)
     |                                               |                |      [20]{}: leap_second_record 0x47e-0x48a (12)
0x470|                                          00 00|              ..|        occur: "1997-07-01T00:00:20Z" (867715220) 0x47e-0x486 (8)
0x480|00 00 33 b8 48 94                              |..3.H.          |
0x480|                  00 00 00 15                  |      ....      |        corr: 21 0x486-0x48a (4)
     |                                               |                |      [21]{}: leap_second_record 0x48a-0x496 (12)
0x480|                              00 00 00 00 36 8c|          ....6.|        occur: "1999-01-01T00:00:21Z" (915148821) 0x48a-0x492 (8)
0x490|10 15                                          |..              |
0x490|      00 00 00 16                              |  ....          |        corr: 22 0x492-0x496 (4)
     |                                               |                |      [22]{}: leap_second_record 0x496-0x4a2 (12)
0x490|                  00 00 00 00 43 b7 1b 96      |      ....C...  |        occur: "2006-01-01T00:00:22Z" (1136073622) 0x496-0x49e (8)
0x490|                                          00 00|              ..|        corr: 23 0x49e-0x4a2 (4)
0x4a0|00 17                                          |..              |
     |                                               |                |      [23]{}: leap_second_record 0x4a2-0x4ae (12)
0x4a0|      00 00 00 00 49 5c 07 97                  |  ....I\..      |        occur: "2009-01-01T00:00:23Z" (1230768023) 0x4a2-0x4aa (8)
0x4a0|                              00 00 00 18      |          ....  |        corr: 24 0x4aa-0x4ae (4)
     |                                               |                |      [24]{}: leap_second_record 0x4ae-0x4ba (12)
0x4a0|                                          00 00|              ..|        occur: "2012-07-01T00:00:24Z" (1341100824) 0x4ae-0x4b6 (8)
0x4b0|00 00 4f ef 93 18                              |..O...          |
0x4b0|                  00 00 00 19                  |      ....      |        corr: 25 0x4b6-0x4ba (4)
     |                                               |                |      [25]{}: leap_second_record 0x4ba-0x4c6 (12)
0x4b0|                              00 00 00 00 55 93|          ....U.|        occur: "2015-07-01T00:00:25Z" (1435708825) 0x4ba-0x4c2 (8)
0x4c0|2d 99                                          |-.              |
0x4c0|      00 00 00 1a                              |  ....          |        corr: 26 0x4c2-0x4c6 (4)
     |                                               |                |      [26]{}: leap_second_record 0x4c6-0x4d2 (12)
0x4c0|                  00 00 00 00 58 68 46 9a      |      ....XhF.  |        occur: "2017-01-01T00:00:26Z" (1483228826) 0x4c6-0x4ce (8)
0x4c0|                                          00 00|              ..|        corr: 27 0x4ce-0x4d2 (4)
0x4d0|00 1b                                          |..              |
     |                                               |                |    standard_wall_indicators[0:6]: 0x4d2-0x4d8 (6)
0x4d0|      00                                       |  .             |      [0]: 0 standard_wall_indicator (valid) 0x4d2-0x4d3 (1)
0x4d0|         00                                    |   .            |      [1]: 0 standard_wall_indicator (valid) 0x4d3-0x4d4 (1)
0x4d0|            01                                 |    .           |      [2]: 1 standard_wall_indicator (valid) 0x4d4-0x4d5 (1)
0x4d0|               01                              |     .          |      [3]: 1 standard_wall_indicator (valid) 0x4d5-0x4d6 (1)
0x4d0|                  00                           |      .         |      [4]: 0 standard_wall_indicator (valid) 0x4d6-0x4d7 (1)
0x4d0|                     00                        |       .        |      [5]: 0 standard_wall_indicator (valid) 0x4d7-0x4d8 (1)
     |                                               |                |    ut_local_indicators[0:6]: 0x4d8-0x4de (6)
0x4d0|                        00                     |        .       |      [0]: 0 ut_local_indicator (valid) 0x4d8-0x4d9 (1)
0x4d0|                           00                  |         .      |      [1]: 0 ut_local_indicator (valid) 0x4d9-0x4da (1)
0x4d0|                              01               |          .     |      [2]: 1 ut_local_indicator (valid) 0x4da-0x4db (1)
0x4d0|                                 01            |           .    |      [3]: 1 ut_local_indicator (valid) 0x4db-0x4dc (1)
0x4d0|                                    00         |            .   |      [4]: 0 ut_local_indicator (valid) 0x4dc-0x4dd (1)
0x4d0|                                       00      |             .  |      [5]: 0 ut_local_indicator (valid) 0x4dd-0x4de (1)
     |                                               |                |  footer{}: 0x4de-0x4e0 (2)
0x4d0|                                          0a   |              . |    nl1: 10 (valid) 0x4de-0x4df (1)
     |                                               |                |    tz_string: "" 0x4df-0x4df (0)
0x4d0|                                             0a|               .|    nl2: 10 (valid) 0x4df-0x4e0 (1)