sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-23.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-10-23
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 05:07:14 | 5h 7m 14s | |
| Astronomical Twilight | 05:07:14 | 05:32:00 | 24m 46s | |
| Nautical Twilight | 05:32:00 | 05:56:41 | 24m 41s | |
| Civil Twilight | 05:56:41 | 06:17:49 | 21m 8s | |
| Daylight | 06:17:49 | 18:33:33 | 12h 15m 44s | |
| Civil Twilight | 18:33:33 | 18:54:41 | 21m 8s | |
| Nautical Twilight | 18:54:41 | 19:19:23 | 24m 42s | |
| Astronomical Twilight | 19:19:23 | 19:44:09 | 24m 46s | |
| Night | 19:44:09 | 23:59:59 | 4h 15m 50s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-10-23.
| Sunrise | Solar noon | Sunset | |
| Time | 06:17:49 | 12:25:41 | 18:33:33 |
| Azimuth | 101.2° | 180° | 258.6° |
| Day Length | ![]() |
12h 15m 44s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
148 839 539 km92 484 602 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -72.3° | 201.6° |
| 100 | -71.5° | 152.9° |
| 200 | -61.4° | 125.2° |
| 300 | -48.3° | 113.4° |
| 400 | -34.3° | 107.4° |
| 500 | -19.9° | 103.9° |
| 600 | -5.3° | 101.7° |
| 700 | 9.3° | 100.4° |
| 800 | 24° | 99.8° |
| 900 | 38.8° | 99.9° |
| 1000 | 53.4° | 101.4° |
| 1100 | 68° | 106.5° |
| 1200 | 81.4° | 132.1° |
| 1300 | 79.8° | 234.9° |
| 1400 | 66.1° | 254.5° |
| 1500 | 51.5° | 258.8° |
| 1600 | 36.8° | 260° |
| 1700 | 22.1° | 260° |
| 1800 | 7.4° | 259.3° |
| 1900 | -7.2° | 257.9° |
| 2000 | -21.7° | 255.5° |
| 2100 | -36.1° | 251.7° |
| 2200 | -50° | 245.1° |
| 2300 | -62.8° | 231.9° |
| 2400 | -72° | 201.1° |