sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-04.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-07-04
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:36:38 | 5h 36m 38s | |
| Astronomical Twilight | 05:36:38 | 06:02:41 | 26m 3s | |
| Nautical Twilight | 06:02:41 | 06:28:46 | 26m 5s | |
| Civil Twilight | 06:28:46 | 06:51:12 | 22m 26s | |
| Daylight | 06:51:12 | 18:40:11 | 11h 48m 59s | |
| Civil Twilight | 18:40:11 | 19:02:38 | 22m 27s | |
| Nautical Twilight | 19:02:38 | 19:28:42 | 26m 4s | |
| Astronomical Twilight | 19:28:42 | 19:54:45 | 26m 3s | |
| Night | 19:54:45 | 23:59:59 | 4h 5m 14s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-07-04.
| Sunrise | Solar noon | Sunset | |
| Time | 06:51:12 | 12:45:42 | 18:40:11 |
| Azimuth | 67° | 0° | 292.9° |
| Day Length |  |
11h 48m 59s |  |
Distance Earth-Sun (Center-to-center
12:00):
152 097 395 km94 508 940 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 | -69.3° | 328.9° |
| 100 | -72.1° | 10.7° |
| 200 | -65° | 43.8° |
| 300 | -53.2° | 58.2° |
| 400 | -40.1° | 64.4° |
| 500 | -26.4° | 67° |
| 600 | -12.7° | 67.7° |
| 700 | 1.1° | 66.8° |
| 800 | 14.7° | 64.5° |
| 900 | 28° | 60.4° |
| 1000 | 40.6° | 53.4° |
| 1100 | 51.6° | 41.4° |
| 1200 | 59.5° | 21.2° |
| 1300 | 61.4° | 353.2° |
| 1400 | 56.4° | 328.1° |
| 1500 | 46.7° | 312.1° |
| 1600 | 34.8° | 302.8° |
| 1700 | 21.8° | 297.3° |
| 1800 | 8.4° | 294.2° |
| 1900 | -5.3° | 292.6° |
| 2000 | -19.2° | 292.4° |
| 2100 | -32.9° | 293.8° |
| 2200 | -46.4° | 297.8° |
| 2300 | -59.1° | 307° |
| 2400 | -69.3° | 328.7° |