sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-27.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-08-27
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:33:32 | 5h 33m 32s | |
| Astronomical Twilight | 05:33:32 | 05:57:56 | 24m 24s | |
| Nautical Twilight | 05:57:56 | 06:22:22 | 24m 26s | |
| Civil Twilight | 06:22:22 | 06:43:23 | 21m 1s | |
| Daylight | 06:43:23 | 18:42:32 | 11h 59m 9s | |
| Civil Twilight | 18:42:32 | 19:03:33 | 21m 1s | |
| Nautical Twilight | 19:03:33 | 19:27:59 | 24m 26s | |
| Astronomical Twilight | 19:27:59 | 19:52:24 | 24m 25s | |
| Night | 19:52:24 | 23:59:59 | 4h 7m 35s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-08-27.
| Sunrise | Solar noon | Sunset | |
| Time | 06:43:23 | 12:42:58 | 18:42:32 |
| Azimuth | 79.7° | 0° | 280.2° |
| Day Length |  |
11h 59m 9s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 149 800 km93 920 131 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° | 295.7° |
| 100 | -83.5° | 38.9° |
| 200 | -70.4° | 74° |
| 300 | -55.9° | 79.4° |
| 400 | -41.1° | 80.9° |
| 500 | -26.4° | 81.1° |
| 600 | -11.6° | 80.5° |
| 700 | 3.1° | 79.3° |
| 800 | 17.7° | 77.3° |
| 900 | 32.2° | 74.2° |
| 1000 | 46.4° | 68.9° |
| 1100 | 59.8° | 58.6° |
| 1200 | 70.9° | 34.5° |
| 1300 | 73.8° | 345.2° |
| 1400 | 65.3° | 309.4° |
| 1500 | 52.5° | 294.7° |
| 1600 | 38.6° | 287.7° |
| 1700 | 24.2° | 283.8° |
| 1800 | 9.6° | 281.3° |
| 1900 | -5° | 279.8° |
| 2000 | -19.8° | 278.9° |
| 2100 | -34.6° | 278.6° |
| 2200 | -49.3° | 279.2° |
| 2300 | -64° | 282° |
| 2400 | -78.3° | 294.2° |