sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-06-29.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-06-29
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:35:38 | 5h 35m 38s | |
| Astronomical Twilight | 05:35:38 | 06:01:45 | 26m 7s | |
| Nautical Twilight | 06:01:45 | 06:27:53 | 26m 8s | |
| Civil Twilight | 06:27:53 | 06:50:24 | 22m 31s | |
| Daylight | 06:50:24 | 18:39:05 | 11h 48m 41s | |
| Civil Twilight | 18:39:05 | 19:01:35 | 22m 30s | |
| Nautical Twilight | 19:01:35 | 19:27:43 | 26m 8s | |
| Astronomical Twilight | 19:27:43 | 19:53:51 | 26m 8s | |
| Night | 19:53:51 | 23:59:59 | 4h 6m 8s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-06-29.
| Sunrise | Solar noon | Sunset | |
| Time | 06:50:24 | 12:44:44 | 18:39:05 |
| Azimuth | 66.7° | 0° | 293.3° |
| Day Length |  |
11h 48m 41s |  |
Distance Earth-Sun (Center-to-center
12:00):
152 085 441 km94 501 512 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 | -69.1° | 329.9° |
| 100 | -71.8° | 11.2° |
| 200 | -64.6° | 43.6° |
| 300 | -52.9° | 57.8° |
| 400 | -39.8° | 64.1° |
| 500 | -26.2° | 66.7° |
| 600 | -12.4° | 67.3° |
| 700 | 1.3° | 66.5° |
| 800 | 14.9° | 64.2° |
| 900 | 28.1° | 60° |
| 1000 | 40.6° | 52.9° |
| 1100 | 51.5° | 40.7° |
| 1200 | 59.3° | 20.5° |
| 1300 | 61.1° | 352.8° |
| 1400 | 56° | 328.1° |
| 1500 | 46.3° | 312.3° |
| 1600 | 34.4° | 303.1° |
| 1700 | 21.5° | 297.6° |
| 1800 | 8.1° | 294.5° |
| 1900 | -5.6° | 292.9° |
| 2000 | -19.4° | 292.8° |
| 2100 | -33.1° | 294.3° |
| 2200 | -46.5° | 298.4° |
| 2300 | -59.1° | 307.8° |
| 2400 | -69.2° | 329.7° |