sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-05.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-09-05
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:30:01 | 5h 30m 1s | |
| Astronomical Twilight | 05:30:01 | 05:54:15 | 24m 14s | |
| Nautical Twilight | 05:54:15 | 06:18:30 | 24m 15s | |
| Civil Twilight | 06:18:30 | 06:39:20 | 20m 50s | |
| Daylight | 06:39:20 | 18:40:57 | 12h 1m 37s | |
| Civil Twilight | 18:40:57 | 19:01:48 | 20m 51s | |
| Nautical Twilight | 19:01:48 | 19:26:03 | 24m 15s | |
| Astronomical Twilight | 19:26:03 | 19:50:16 | 24m 13s | |
| Night | 19:50:16 | 23:59:59 | 4h 9m 43s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-09-05.
| Sunrise | Solar noon | Sunset | |
| Time | 06:39:20 | 12:40:09 | 18:40:57 |
| Azimuth | 82.9° | 0° | 276.9° |
| Day Length |  |
12h 1m 37s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 832 118 km93 722 733 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 | -79.7° | 280.6° |
| 100 | -84.9° | 69.3° |
| 200 | -70.2° | 83.8° |
| 300 | -55.4° | 85.2° |
| 400 | -40.5° | 85.2° |
| 500 | -25.6° | 84.7° |
| 600 | -10.7° | 83.7° |
| 700 | 4.1° | 82.4° |
| 800 | 18.9° | 80.6° |
| 900 | 33.5° | 77.8° |
| 1000 | 48° | 73.1° |
| 1100 | 62° | 63.8° |
| 1200 | 73.9° | 39.2° |
| 1300 | 76.6° | 338.7° |
| 1400 | 66.6° | 301.9° |
| 1500 | 53.1° | 289.3° |
| 1600 | 38.7° | 283.5° |
| 1700 | 24.1° | 280.1° |
| 1800 | 9.3° | 278° |
| 1900 | -5.5° | 276.5° |
| 2000 | -20.3° | 275.4° |
| 2100 | -35.2° | 274.6° |
| 2200 | -50.1° | 274.2° |
| 2300 | -65° | 274.6° |
| 2400 | -79.8° | 278.6° |