sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-10.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-08-10
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:37:57 | 5h 37m 57s | |
| Astronomical Twilight | 05:37:57 | 06:02:53 | 24m 56s | |
| Nautical Twilight | 06:02:53 | 06:27:50 | 24m 57s | |
| Civil Twilight | 06:27:50 | 06:49:18 | 21m 28s | |
| Daylight | 06:49:18 | 18:44:12 | 11h 54m 54s | |
| Civil Twilight | 18:44:12 | 19:05:41 | 21m 29s | |
| Nautical Twilight | 19:05:41 | 19:30:38 | 24m 57s | |
| Astronomical Twilight | 19:30:38 | 19:55:34 | 24m 56s | |
| Night | 19:55:34 | 23:59:59 | 4h 4m 25s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-08-10.
| Sunrise | Solar noon | Sunset | |
| Time | 06:49:18 | 12:46:45 | 18:44:12 |
| Azimuth | 74.2° | 0° | 285.7° |
| Day Length |  |
11h 54m 54s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 643 828 km94 227 106 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 | -74.4° | 313° |
| 100 | -79.1° | 16.5° |
| 200 | -69.3° | 58.3° |
| 300 | -55.8° | 69.6° |
| 400 | -41.6° | 73.6° |
| 500 | -27.2° | 75° |
| 600 | -12.8° | 75° |
| 700 | 1.6° | 74° |
| 800 | 15.9° | 71.9° |
| 900 | 29.9° | 68.3° |
| 1000 | 43.5° | 62.2° |
| 1100 | 56.1° | 51° |
| 1200 | 65.8° | 28.7° |
| 1300 | 68.6° | 351.5° |
| 1400 | 62.2° | 319.8° |
| 1500 | 50.9° | 303.2° |
| 1600 | 37.8° | 294.7° |
| 1700 | 24° | 289.8° |
| 1800 | 9.8° | 287° |
| 1900 | -4.6° | 285.3° |
| 2000 | -19° | 284.7° |
| 2100 | -33.4° | 285.2° |
| 2200 | -47.8° | 287.3° |
| 2300 | -61.8° | 293.3° |
| 2400 | -74.6° | 312.3° |