sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-27.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-04-27
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:30:05 | 5h 30m 5s | |
| Astronomical Twilight | 05:30:05 | 05:54:49 | 24m 44s | |
| Nautical Twilight | 05:54:49 | 06:19:34 | 24m 45s | |
| Civil Twilight | 06:19:34 | 06:40:52 | 21m 18s | |
| Daylight | 06:40:52 | 18:37:11 | 11h 56m 19s | |
| Civil Twilight | 18:37:11 | 18:58:28 | 21m 17s | |
| Nautical Twilight | 18:58:28 | 19:23:14 | 24m 46s | |
| Astronomical Twilight | 19:23:14 | 19:47:58 | 24m 44s | |
| Night | 19:47:58 | 23:59:59 | 4h 12m 1s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-04-27.
| Sunrise | Solar noon | Sunset | |
| Time | 06:40:52 | 12:39:01 | 18:37:11 |
| Azimuth | 76.5° | 0° | 283.7° |
| Day Length |  |
11h 56m 19s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 576 093 km93 563 646 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 | -77.4° | 310.3° |
| 100 | -80.5° | 31.7° |
| 200 | -68.6° | 66.4° |
| 300 | -54.5° | 74.3° |
| 400 | -40° | 76.9° |
| 500 | -25.4° | 77.6° |
| 600 | -10.8° | 77.2° |
| 700 | 3.7° | 76° |
| 800 | 18.1° | 73.8° |
| 900 | 32.3° | 70.1° |
| 1000 | 46.1° | 63.9° |
| 1100 | 58.8° | 52.1° |
| 1200 | 68.6° | 27.1° |
| 1300 | 70.2° | 345.1° |
| 1400 | 62.3° | 313.9° |
| 1500 | 50.2° | 299° |
| 1600 | 36.7° | 291.6° |
| 1700 | 22.6° | 287.3° |
| 1800 | 8.2° | 284.7° |
| 1900 | -6.3° | 283.3° |
| 2000 | -20.8° | 282.7° |
| 2100 | -35.4° | 283° |
| 2200 | -49.9° | 285° |
| 2300 | -64.2° | 290.7° |
| 2400 | -77.2° | 311.5° |