sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-25.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-01-25
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:28:52 | 5h 28m 52s | |
| Astronomical Twilight | 05:28:52 | 05:54:45 | 25m 53s | |
| Nautical Twilight | 05:54:45 | 06:20:27 | 25m 42s | |
| Civil Twilight | 06:20:27 | 06:42:23 | 21m 56s | |
| Daylight | 06:42:23 | 19:04:39 | 12h 22m 16s | |
| Civil Twilight | 19:04:39 | 19:26:35 | 21m 56s | |
| Nautical Twilight | 19:26:35 | 19:52:17 | 25m 42s | |
| Astronomical Twilight | 19:52:17 | 20:18:10 | 25m 53s | |
| Night | 20:18:10 | 23:59:59 | 3h 41m 49s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-01-25.
| Sunrise | Solar noon | Sunset | |
| Time | 06:42:23 | 12:53:31 | 19:04:39 |
| Azimuth | 109.3° | 180° | 250.8° |
| Day Length |  |
12h 22m 16s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 277 155 km91 513 781 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 | -62° | 207.9° |
| 100 | -65.3° | 176.4° |
| 200 | -60.4° | 146.9° |
| 300 | -50.3° | 129.2° |
| 400 | -38° | 119.5° |
| 500 | -24.6° | 114° |
| 600 | -10.8° | 110.7° |
| 700 | 3.2° | 109° |
| 800 | 17.4° | 108.4° |
| 900 | 31.5° | 109.2° |
| 1000 | 45.5° | 111.9° |
| 1100 | 59.1° | 118.8° |
| 1200 | 71.1° | 137.4° |
| 1300 | 76.3° | 186.2° |
| 1400 | 68.9° | 228.3° |
| 1500 | 56.4° | 243.3° |
| 1600 | 42.7° | 249° |
| 1700 | 28.6° | 251.2° |
| 1800 | 14.5° | 251.7° |
| 1900 | 0.3° | 250.9° |
| 2000 | -13.7° | 248.9° |
| 2100 | -27.5° | 245.3° |
| 2200 | -40.7° | 239.1° |
| 2300 | -52.8° | 228.2° |
| 2400 | -62.2° | 208.2° |