sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-30.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-08-30
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:32:26 | 5h 32m 26s | |
| Astronomical Twilight | 05:32:26 | 05:56:47 | 24m 21s | |
| Nautical Twilight | 05:56:47 | 06:21:09 | 24m 22s | |
| Civil Twilight | 06:21:09 | 06:42:06 | 20m 57s | |
| Daylight | 06:42:06 | 18:42:03 | 11h 59m 57s | |
| Civil Twilight | 18:42:03 | 19:03:00 | 20m 57s | |
| Nautical Twilight | 19:03:00 | 19:27:22 | 24m 22s | |
| Astronomical Twilight | 19:27:22 | 19:51:42 | 24m 20s | |
| Night | 19:51:42 | 23:59:59 | 4h 8m 17s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-08-30.
| Sunrise | Solar noon | Sunset | |
| Time | 06:42:06 | 12:42:04 | 18:42:03 |
| Azimuth | 80.8° | 0° | 279.1° |
| Day Length |  |
11h 59m 57s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 047 681 km93 856 678 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 | -78.7° | 291.2° |
| 100 | -84.2° | 47.2° |
| 200 | -70.4° | 77.3° |
| 300 | -55.7° | 81.3° |
| 400 | -40.9° | 82.3° |
| 500 | -26.1° | 82.3° |
| 600 | -11.4° | 81.6° |
| 700 | 3.4° | 80.3° |
| 800 | 18.1° | 78.4° |
| 900 | 32.6° | 75.3° |
| 1000 | 46.9° | 70.2° |
| 1100 | 60.5° | 60.3° |
| 1200 | 71.9° | 35.9° |
| 1300 | 74.7° | 343.4° |
| 1400 | 65.8° | 307° |
| 1500 | 52.7° | 292.9° |
| 1600 | 38.7° | 286.3° |
| 1700 | 24.2° | 282.6° |
| 1800 | 9.6° | 280.2° |
| 1900 | -5.2° | 278.7° |
| 2000 | -20° | 277.7° |
| 2100 | -34.8° | 277.3° |
| 2200 | -49.6° | 277.6° |
| 2300 | -64.4° | 279.6° |
| 2400 | -78.9° | 289.6° |