sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-20.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-07-20
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:38:51 | 5h 38m 51s | |
| Astronomical Twilight | 05:38:51 | 06:04:30 | 25m 39s | |
| Nautical Twilight | 06:04:30 | 06:30:11 | 25m 41s | |
| Civil Twilight | 06:30:11 | 06:52:17 | 22m 6s | |
| Daylight | 06:52:17 | 18:43:06 | 11h 50m 49s | |
| Civil Twilight | 18:43:06 | 19:05:12 | 22m 6s | |
| Nautical Twilight | 19:05:12 | 19:30:53 | 25m 41s | |
| Astronomical Twilight | 19:30:53 | 19:56:32 | 25m 39s | |
| Night | 19:56:32 | 23:59:59 | 4h 3m 27s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-07-20.
| Sunrise | Solar noon | Sunset | |
| Time | 06:52:17 | 12:47:41 | 18:43:06 |
| Azimuth | 69.2° | 0° | 290.7° |
| Day Length |  |
11h 50m 49s |  |
Distance Earth-Sun (Center-to-center
12:00):
152 015 986 km94 458 354 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 | -70.7° | 324.1° |
| 100 | -74.3° | 10.5° |
| 200 | -66.7° | 46.9° |
| 300 | -54.5° | 61.2° |
| 400 | -41° | 67° |
| 500 | -27.1° | 69.4° |
| 600 | -13.1° | 69.9° |
| 700 | 0.9° | 69° |
| 800 | 14.7° | 66.8° |
| 900 | 28.3° | 62.9° |
| 1000 | 41.2° | 56.2° |
| 1100 | 52.7° | 44.5° |
| 1200 | 61.3° | 23.8° |
| 1300 | 63.6° | 353.6° |
| 1400 | 58.4° | 326.5° |
| 1500 | 48.3° | 310° |
| 1600 | 36.1° | 300.6° |
| 1700 | 22.9° | 295.2° |
| 1800 | 9.2° | 292.1° |
| 1900 | -4.7° | 290.4° |
| 2000 | -18.7° | 290.1° |
| 2100 | -32.7° | 291.2° |
| 2200 | -46.5° | 294.6° |
| 2300 | -59.7° | 302.7° |
| 2400 | -70.8° | 323.7° |