sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-20.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-01-20
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:26:26 | 5h 26m 26s | |
| Astronomical Twilight | 05:26:26 | 05:52:32 | 26m 6s | |
| Nautical Twilight | 05:52:32 | 06:18:27 | 25m 55s | |
| Civil Twilight | 06:18:27 | 06:40:32 | 22m 5s | |
| Daylight | 06:40:32 | 19:03:51 | 12h 23m 19s | |
| Civil Twilight | 19:03:51 | 19:25:57 | 22m 6s | |
| Nautical Twilight | 19:25:57 | 19:51:51 | 25m 54s | |
| Astronomical Twilight | 19:51:51 | 20:17:57 | 26m 6s | |
| Night | 20:17:57 | 23:59:59 | 3h 42m 2s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-01-20.
| Sunrise | Solar noon | Sunset | |
| Time | 06:40:32 | 12:52:12 | 19:03:51 |
| Azimuth | 110.5° | 180° | 249.6° |
| Day Length |  |
12h 23m 19s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 204 942 km91 468 910 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 | -61.2° | 206.1° |
| 100 | -64.2° | 175.9° |
| 200 | -59.3° | 147.7° |
| 300 | -49.4° | 130.4° |
| 400 | -37.2° | 120.7° |
| 500 | -24° | 115.1° |
| 600 | -10.3° | 111.8° |
| 700 | 3.7° | 110.1° |
| 800 | 17.7° | 109.6° |
| 900 | 31.7° | 110.5° |
| 1000 | 45.6° | 113.6° |
| 1100 | 58.9° | 121.1° |
| 1200 | 70.5° | 140.5° |
| 1300 | 75.1° | 186.9° |
| 1400 | 67.9° | 226.4° |
| 1500 | 55.7° | 241.5° |
| 1600 | 42.2° | 247.5° |
| 1700 | 28.2° | 250° |
| 1800 | 14.2° | 250.5° |
| 1900 | 0.1° | 249.7° |
| 2000 | -13.8° | 247.7° |
| 2100 | -27.4° | 243.9° |
| 2200 | -40.5° | 237.6° |
| 2300 | -52.3° | 226.4° |
| 2400 | -61.3° | 206.5° |