sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-02-10.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-02-10
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:34:48 | 5h 34m 48s | |
| Astronomical Twilight | 05:34:48 | 05:59:57 | 25m 9s | |
| Nautical Twilight | 05:59:57 | 06:24:58 | 25m 1s | |
| Civil Twilight | 06:24:58 | 06:46:21 | 21m 23s | |
| Daylight | 06:46:21 | 19:04:38 | 12h 18m 17s | |
| Civil Twilight | 19:04:38 | 19:26:01 | 21m 23s | |
| Nautical Twilight | 19:26:01 | 19:51:03 | 25m 2s | |
| Astronomical Twilight | 19:51:03 | 20:16:11 | 25m 8s | |
| Night | 20:16:11 | 23:59:59 | 3h 43m 48s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-02-10.
| Sunrise | Solar noon | Sunset | |
| Time | 06:46:21 | 12:55:30 | 19:04:38 |
| Azimuth | 104.8° | 180° | 255.4° |
| Day Length |  |
12h 18m 17s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 623 092 km91 728 737 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 | -65.6° | 214.4° |
| 100 | -69.8° | 177.1° |
| 200 | -64.4° | 141.9° |
| 300 | -53.3° | 123.5° |
| 400 | -40.1° | 114.4° |
| 500 | -26.3° | 109.3° |
| 600 | -12° | 106.2° |
| 700 | 2.4° | 104.5° |
| 800 | 16.9° | 103.6° |
| 900 | 31.4° | 103.8° |
| 1000 | 45.8° | 105.4° |
| 1100 | 60.1° | 109.9° |
| 1200 | 73.5° | 124.6° |
| 1300 | 80.8° | 186.3° |
| 1400 | 71.8° | 238.9° |
| 1500 | 58.2° | 251.1° |
| 1600 | 43.9° | 255.1° |
| 1700 | 29.4° | 256.4° |
| 1800 | 14.9° | 256.4° |
| 1900 | 0.4° | 255.5° |
| 2000 | -14° | 253.6° |
| 2100 | -28.3° | 250.4° |
| 2200 | -42.1° | 245° |
| 2300 | -55.1° | 235.1° |
| 2400 | -65.8° | 214.8° |