sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-15.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-01-15
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:23:48 | 5h 23m 48s | |
| Astronomical Twilight | 05:23:48 | 05:50:07 | 26m 19s | |
| Nautical Twilight | 05:50:07 | 06:16:12 | 26m 5s | |
| Civil Twilight | 06:16:12 | 06:38:27 | 22m 15s | |
| Daylight | 06:38:27 | 19:02:41 | 12h 24m 14s | |
| Civil Twilight | 19:02:41 | 19:24:55 | 22m 14s | |
| Nautical Twilight | 19:24:55 | 19:51:01 | 26m 6s | |
| Astronomical Twilight | 19:51:01 | 20:17:20 | 26m 19s | |
| Night | 20:17:20 | 23:59:59 | 3h 42m 39s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-01-15.
| Sunrise | Solar noon | Sunset | |
| Time | 06:38:27 | 12:50:34 | 19:02:41 |
| Azimuth | 111.5° | 180° | 248.6° |
| Day Length |  |
12h 24m 14s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 150 964 km91 435 370 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 | -60.5° | 204.5° |
| 100 | -63.2° | 175.2° |
| 200 | -58.3° | 148.1° |
| 300 | -48.5° | 131.2° |
| 400 | -36.5° | 121.6° |
| 500 | -23.4° | 116° |
| 600 | -9.7° | 112.7° |
| 700 | 4.1° | 111° |
| 800 | 18.1° | 110.6° |
| 900 | 32° | 111.7° |
| 1000 | 45.7° | 115.1° |
| 1100 | 58.9° | 123.1° |
| 1200 | 70° | 143.2° |
| 1300 | 74.1° | 187.8° |
| 1400 | 67° | 225.1° |
| 1500 | 55° | 240.2° |
| 1600 | 41.6° | 246.3° |
| 1700 | 27.8° | 248.9° |
| 1800 | 13.8° | 249.5° |
| 1900 | -0.1° | 248.7° |
| 2000 | -14° | 246.6° |
| 2100 | -27.5° | 242.7° |
| 2200 | -40.4° | 236.2° |
| 2300 | -52° | 224.8° |
| 2400 | -60.6° | 204.8° |