sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-27.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-01-27
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:29:46 | 5h 29m 46s | |
| Astronomical Twilight | 05:29:46 | 05:55:34 | 25m 48s | |
| Nautical Twilight | 05:55:34 | 06:21:11 | 25m 37s | |
| Civil Twilight | 06:21:11 | 06:43:02 | 21m 51s | |
| Daylight | 06:43:02 | 19:04:52 | 12h 21m 50s | |
| Civil Twilight | 19:04:52 | 19:26:43 | 21m 51s | |
| Nautical Twilight | 19:26:43 | 19:52:20 | 25m 37s | |
| Astronomical Twilight | 19:52:20 | 20:18:08 | 25m 48s | |
| Night | 20:18:08 | 23:59:59 | 3h 41m 51s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-01-27.
| Sunrise | Solar noon | Sunset | |
| Time | 06:43:02 | 12:53:57 | 19:04:52 |
| Azimuth | 108.8° | 180° | 251.3° |
| Day Length |  |
12h 21m 50s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 311 020 km91 534 824 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 | -62.4° | 208.6° |
| 100 | -65.8° | 176.6° |
| 200 | -60.9° | 146.5° |
| 300 | -50.7° | 128.7° |
| 400 | -38.3° | 119° |
| 500 | -24.9° | 113.5° |
| 600 | -11° | 110.3° |
| 700 | 3.1° | 108.5° |
| 800 | 17.3° | 107.9° |
| 900 | 31.5° | 108.6° |
| 1000 | 45.5° | 111.2° |
| 1100 | 59.2° | 117.8° |
| 1200 | 71.3° | 136° |
| 1300 | 76.8° | 185.9° |
| 1400 | 69.3° | 229.2° |
| 1500 | 56.7° | 244° |
| 1600 | 42.9° | 249.6° |
| 1700 | 28.8° | 251.8° |
| 1800 | 14.6° | 252.2° |
| 1900 | 0.4° | 251.4° |
| 2000 | -13.7° | 249.4° |
| 2100 | -27.5° | 245.8° |
| 2200 | -40.8° | 239.8° |
| 2300 | -53° | 229° |
| 2400 | -62.6° | 209° |