sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-29.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-05-29
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:29:46 | 5h 29m 46s | |
| Astronomical Twilight | 05:29:46 | 05:55:35 | 25m 49s | |
| Nautical Twilight | 05:55:35 | 06:21:25 | 25m 50s | |
| Civil Twilight | 06:21:25 | 06:43:39 | 22m 14s | |
| Daylight | 06:43:39 | 18:33:43 | 11h 50m 4s | |
| Civil Twilight | 18:33:43 | 18:55:57 | 22m 14s | |
| Nautical Twilight | 18:55:57 | 19:21:47 | 25m 50s | |
| Astronomical Twilight | 19:21:47 | 19:47:36 | 25m 49s | |
| Night | 19:47:36 | 23:59:59 | 4h 12m 23s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-05-29.
| Sunrise | Solar noon | Sunset | |
| Time | 06:43:39 | 12:38:41 | 18:33:43 |
| Azimuth | 68.5° | 0° | 291.6° |
| Day Length |  |
11h 50m 4s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 626 792 km94 216 521 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -71.4° | 330.5° |
| 100 | -73.2° | 17.2° |
| 200 | -64.6° | 48.9° |
| 300 | -52.3° | 61.5° |
| 400 | -38.8° | 66.7° |
| 500 | -25° | 68.8° |
| 600 | -11° | 69.1° |
| 700 | 2.9° | 68.1° |
| 800 | 16.6° | 65.6° |
| 900 | 30° | 61.3° |
| 1000 | 42.7° | 54° |
| 1100 | 53.8° | 41.2° |
| 1200 | 61.4° | 19.2° |
| 1300 | 62.5° | 349.3° |
| 1400 | 56.5° | 324.3° |
| 1500 | 46.2° | 309.2° |
| 1600 | 33.9° | 300.5° |
| 1700 | 20.6° | 295.5° |
| 1800 | 7° | 292.6° |
| 1900 | -6.9° | 291.1° |
| 2000 | -20.8° | 291° |
| 2100 | -34.7° | 292.6° |
| 2200 | -48.3° | 296.7° |
| 2300 | -61.1° | 306.4° |
| 2400 | -71.3° | 330.6° |