sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-29.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-03-29
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:35:04 | 5h 35m 4s | |
| Astronomical Twilight | 05:35:04 | 05:59:11 | 24m 7s | |
| Nautical Twilight | 05:59:11 | 06:23:19 | 24m 8s | |
| Civil Twilight | 06:23:19 | 06:44:02 | 20m 43s | |
| Daylight | 06:44:02 | 18:48:21 | 12h 4m 19s | |
| Civil Twilight | 18:48:21 | 19:09:04 | 20m 43s | |
| Nautical Twilight | 19:09:04 | 19:33:12 | 24m 8s | |
| Astronomical Twilight | 19:33:12 | 19:57:19 | 24m 7s | |
| Night | 19:57:19 | 23:59:59 | 4h 2m 40s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-03-29.
| Sunrise | Solar noon | Sunset | |
| Time | 06:44:02 | 12:46:11 | 18:48:21 |
| Azimuth | 87° | 0° | 273.2° |
| Day Length |  |
12h 4m 19s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 358 951 km92 807 349 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 | -78.1° | 258.4° |
| 100 | -85.9° | 126.8° |
| 200 | -71.6° | 96.9° |
| 300 | -56.7° | 92.8° |
| 400 | -41.8° | 90.8° |
| 500 | -26.8° | 89.4° |
| 600 | -11.9° | 88° |
| 700 | 3° | 86.6° |
| 800 | 17.9° | 85° |
| 900 | 32.7° | 82.8° |
| 1000 | 47.5° | 79.4° |
| 1100 | 62° | 72.8° |
| 1200 | 75.5° | 53.9° |
| 1300 | 80.8° | 338.7° |
| 1400 | 69.8° | 294.8° |
| 1500 | 55.6° | 283.8° |
| 1600 | 40.9° | 279° |
| 1700 | 26.1° | 276.3° |
| 1800 | 11.3° | 274.4° |
| 1900 | -3.6° | 272.9° |
| 2000 | -18.6° | 271.6° |
| 2100 | -33.5° | 270.3° |
| 2200 | -48.4° | 268.9° |
| 2300 | -63.4° | 266.6° |
| 2400 | -78.2° | 260.2° |