sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-27.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-07-27
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:39:06 | 5h 39m 6s | |
| Astronomical Twilight | 05:39:06 | 06:04:31 | 25m 25s | |
| Nautical Twilight | 06:04:31 | 06:29:58 | 25m 27s | |
| Civil Twilight | 06:29:58 | 06:51:52 | 21m 54s | |
| Daylight | 06:51:52 | 18:43:52 | 11h 52m 0s | |
| Civil Twilight | 18:43:52 | 19:05:46 | 21m 54s | |
| Nautical Twilight | 19:05:46 | 19:31:13 | 25m 27s | |
| Astronomical Twilight | 19:31:13 | 19:56:38 | 25m 25s | |
| Night | 19:56:38 | 23:59:59 | 4h 3m 21s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-07-27.
| Sunrise | Solar noon | Sunset | |
| Time | 06:51:52 | 12:47:52 | 18:43:52 |
| Azimuth | 70.6° | 0° | 289.3° |
| Day Length |  |
11h 52m 0s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 924 118 km94 401 270 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 | -71.7° | 321.2° |
| 100 | -75.7° | 11.4° |
| 200 | -67.6° | 49.7° |
| 300 | -55° | 63.5° |
| 400 | -41.3° | 68.8° |
| 500 | -27.3° | 70.9° |
| 600 | -13.1° | 71.3° |
| 700 | 1° | 70.4° |
| 800 | 15° | 68.2° |
| 900 | 28.7° | 64.4° |
| 1000 | 41.8° | 57.9° |
| 1100 | 53.6° | 46.3° |
| 1200 | 62.5° | 25.2° |
| 1300 | 65.1° | 353.4° |
| 1400 | 59.6° | 324.9° |
| 1500 | 49.2° | 308.2° |
| 1600 | 36.7° | 299° |
| 1700 | 23.3° | 293.7° |
| 1800 | 9.5° | 290.6° |
| 1900 | -4.6° | 289° |
| 2000 | -18.7° | 288.5° |
| 2100 | -32.9° | 289.5° |
| 2200 | -46.8° | 292.5° |
| 2300 | -60.3° | 300.1° |
| 2400 | -71.9° | 320.7° |