sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-26.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-09-26
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:19:57 | 5h 19m 57s | |
| Astronomical Twilight | 05:19:57 | 05:44:05 | 24m 8s | |
| Nautical Twilight | 05:44:05 | 06:08:12 | 24m 7s | |
| Civil Twilight | 06:08:12 | 06:28:54 | 20m 42s | |
| Daylight | 06:28:54 | 18:36:38 | 12h 7m 44s | |
| Civil Twilight | 18:36:38 | 18:57:21 | 20m 43s | |
| Nautical Twilight | 18:57:21 | 19:21:28 | 24m 7s | |
| Astronomical Twilight | 19:21:28 | 19:45:36 | 24m 8s | |
| Night | 19:45:36 | 23:59:59 | 4h 14m 23s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-09-26.
| Sunrise | Solar noon | Sunset | |
| Time | 06:28:54 | 12:32:46 | 18:36:38 |
| Azimuth | 91° | 0° | 268.8° |
| Day Length |  |
12h 7m 44s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 988 741 km93 198 683 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 | -79.6° | 233.5° |
| 100 | -80.9° | 133.1° |
| 200 | -67.5° | 105.5° |
| 300 | -52.9° | 98.6° |
| 400 | -38° | 95.4° |
| 500 | -23.1° | 93.3° |
| 600 | -8.2° | 91.7° |
| 700 | 6.7° | 90.3° |
| 800 | 21.7° | 88.8° |
| 900 | 36.6° | 87.1° |
| 1000 | 51.5° | 84.7° |
| 1100 | 66.3° | 80° |
| 1200 | 80.6° | 62.2° |
| 1300 | 82° | 303.3° |
| 1400 | 67.9° | 280.7° |
| 1500 | 53.1° | 275.5° |
| 1600 | 38.2° | 272.9° |
| 1700 | 23.3° | 271.2° |
| 1800 | 8.4° | 269.7° |
| 1900 | -6.6° | 268.2° |
| 2000 | -21.5° | 266.6° |
| 2100 | -36.4° | 264.5° |
| 2200 | -51.2° | 261.3° |
| 2300 | -65.8° | 254.8° |
| 2400 | -79.4° | 231.5° |