sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-12.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-07-12
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:37:59 | 5h 37m 59s | |
| Astronomical Twilight | 05:37:59 | 06:03:52 | 25m 53s | |
| Nautical Twilight | 06:03:52 | 06:29:46 | 25m 54s | |
| Civil Twilight | 06:29:46 | 06:52:04 | 22m 18s | |
| Daylight | 06:52:04 | 18:41:48 | 11h 49m 44s | |
| Civil Twilight | 18:41:48 | 19:04:06 | 22m 18s | |
| Nautical Twilight | 19:04:06 | 19:30:01 | 25m 55s | |
| Astronomical Twilight | 19:30:01 | 19:55:54 | 25m 53s | |
| Night | 19:55:54 | 23:59:59 | 4h 4m 5s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-07-12.
| Sunrise | Solar noon | Sunset | |
| Time | 06:52:04 | 12:46:56 | 18:41:48 |
| Azimuth | 67.9° | 0° | 292° |
| Day Length |  |
11h 49m 44s |  |
Distance Earth-Sun (Center-to-center
12:00):
152 079 380 km94 497 746 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 | -69.8° | 326.8° |
| 100 | -73° | 10.3° |
| 200 | -65.7° | 44.8° |
| 300 | -53.8° | 59.3° |
| 400 | -40.6° | 65.4° |
| 500 | -26.8° | 68° |
| 600 | -12.9° | 68.5° |
| 700 | 0.9° | 67.7° |
| 800 | 14.6° | 65.5° |
| 900 | 28° | 61.4° |
| 1000 | 40.7° | 54.6° |
| 1100 | 52° | 42.7° |
| 1200 | 60.2° | 22.4° |
| 1300 | 62.3° | 353.6° |
| 1400 | 57.2° | 327.6° |
| 1500 | 47.4° | 311.4° |
| 1600 | 35.4° | 302° |
| 1700 | 22.4° | 296.5° |
| 1800 | 8.8° | 293.3° |
| 1900 | -5° | 291.7° |
| 2000 | -18.9° | 291.4° |
| 2100 | -32.7° | 292.7° |
| 2200 | -46.3° | 296.4° |
| 2300 | -59.2° | 305.2° |
| 2400 | -69.9° | 326.5° |