sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-04.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-12-04
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:03:26 | 5h 3m 26s | |
| Astronomical Twilight | 05:03:26 | 05:29:59 | 26m 33s | |
| Nautical Twilight | 05:29:59 | 05:56:18 | 26m 19s | |
| Civil Twilight | 05:56:18 | 06:18:43 | 22m 25s | |
| Daylight | 06:18:43 | 18:43:56 | 12h 25m 13s | |
| Civil Twilight | 18:43:56 | 19:06:21 | 22m 25s | |
| Nautical Twilight | 19:06:21 | 19:32:39 | 26m 18s | |
| Astronomical Twilight | 19:32:39 | 19:59:12 | 26m 33s | |
| Night | 19:59:12 | 23:59:59 | 4h 0m 47s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-12-04.
| Sunrise | Solar noon | Sunset | |
| Time | 06:18:43 | 12:31:19 | 18:43:56 |
| Azimuth | 112.3° | 180° | 247.6° |
| Day Length |  |
12h 25m 13s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 444 313 km91 617 649 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 | -61.4° | 195.3° |
| 100 | -61.6° | 165.9° |
| 200 | -54.9° | 142.5° |
| 300 | -44.4° | 128.4° |
| 400 | -32° | 120.4° |
| 500 | -18.8° | 115.6° |
| 600 | -5.2° | 112.9° |
| 700 | 8.6° | 111.6° |
| 800 | 22.5° | 111.7° |
| 900 | 36.3° | 113.6° |
| 1000 | 49.8° | 118.3° |
| 1100 | 62.3° | 129.3° |
| 1200 | 71.6° | 156.3° |
| 1300 | 71.9° | 201.7° |
| 1400 | 62.9° | 229.8° |
| 1500 | 50.4° | 241.3° |
| 1600 | 37° | 246.2° |
| 1700 | 23.2° | 248.2° |
| 1800 | 9.3° | 248.4° |
| 1900 | -4.5° | 247.2° |
| 2000 | -18.1° | 244.5° |
| 2100 | -31.3° | 239.8° |
| 2200 | -43.7° | 231.9° |
| 2300 | -54.4° | 218.3° |
| 2400 | -61.3° | 195.4° |