sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-10.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-10-10
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:12:55 | 5h 12m 55s | |
| Astronomical Twilight | 05:12:55 | 05:37:17 | 24m 22s | |
| Nautical Twilight | 05:37:17 | 06:01:36 | 24m 19s | |
| Civil Twilight | 06:01:36 | 06:22:27 | 20m 51s | |
| Daylight | 06:22:27 | 18:34:22 | 12h 11m 55s | |
| Civil Twilight | 18:34:22 | 18:55:13 | 20m 51s | |
| Nautical Twilight | 18:55:13 | 19:19:32 | 24m 19s | |
| Astronomical Twilight | 19:19:32 | 19:43:54 | 24m 22s | |
| Night | 19:43:54 | 23:59:59 | 4h 16m 5s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-10-10.
| Sunrise | Solar noon | Sunset | |
| Time | 06:22:27 | 12:28:25 | 18:34:22 |
| Azimuth | 96.4° | 180° | 263.4° |
| Day Length |  |
12h 11m 55s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 388 698 km92 825 833 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 | -76.3° | 212° |
| 100 | -76° | 146.3° |
| 200 | -64.5° | 116.9° |
| 300 | -50.5° | 106.7° |
| 400 | -36° | 101.8° |
| 500 | -21.4° | 98.9° |
| 600 | -6.6° | 97° |
| 700 | 8.3° | 95.6° |
| 800 | 23.2° | 94.6° |
| 900 | 38.1° | 93.8° |
| 1000 | 53° | 93.4° |
| 1100 | 67.9° | 93.6° |
| 1200 | 82.8° | 98.1° |
| 1300 | 82.2° | 262.3° |
| 1400 | 67.3° | 266.3° |
| 1500 | 52.4° | 266.5° |
| 1600 | 37.5° | 266° |
| 1700 | 22.6° | 265.2° |
| 1800 | 7.7° | 264.2° |
| 1900 | -7.1° | 262.7° |
| 2000 | -21.9° | 260.7° |
| 2100 | -36.5° | 257.7° |
| 2200 | -51° | 252.6° |
| 2300 | -64.8° | 241.8° |
| 2400 | -76° | 210.9° |