sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-02-19.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-02-19
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:36:42 | 5h 36m 42s | |
| Astronomical Twilight | 05:36:42 | 06:01:28 | 24m 46s | |
| Nautical Twilight | 06:01:28 | 06:26:09 | 24m 41s | |
| Civil Twilight | 06:26:09 | 06:47:17 | 21m 8s | |
| Daylight | 06:47:17 | 19:03:00 | 12h 15m 43s | |
| Civil Twilight | 19:03:00 | 19:24:07 | 21m 7s | |
| Nautical Twilight | 19:24:07 | 19:48:48 | 24m 41s | |
| Astronomical Twilight | 19:48:48 | 20:13:35 | 24m 47s | |
| Night | 20:13:35 | 23:59:59 | 3h 46m 24s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-02-19.
| Sunrise | Solar noon | Sunset | |
| Time | 06:47:17 | 12:55:08 | 19:03:00 |
| Azimuth | 101.7° | 180° | 258.5° |
| Day Length |  |
12h 15m 43s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 886 573 km91 892 456 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 | -68° | 218.9° |
| 100 | -72.9° | 176.4° |
| 200 | -66.6° | 136.9° |
| 300 | -54.7° | 119° |
| 400 | -41.1° | 110.6° |
| 500 | -26.9° | 105.9° |
| 600 | -12.4° | 103.1° |
| 700 | 2.2° | 101.4° |
| 800 | 16.8° | 100.5° |
| 900 | 31.5° | 100.2° |
| 1000 | 46.2° | 101° |
| 1100 | 60.8° | 103.9° |
| 1200 | 75° | 114.7° |
| 1300 | 83.9° | 190.2° |
| 1400 | 73° | 248.2° |
| 1500 | 58.7° | 256.9° |
| 1600 | 44° | 259.3° |
| 1700 | 29.4° | 259.9° |
| 1800 | 14.7° | 259.6° |
| 1900 | -0° | 258.6° |
| 2000 | -14.6° | 256.7° |
| 2100 | -29.1° | 253.8° |
| 2200 | -43.2° | 248.9° |
| 2300 | -56.7° | 239.7° |
| 2400 | -68.3° | 219.5° |