sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-06-13.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-06-13
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:32:13 | 5h 32m 13s | |
| Astronomical Twilight | 05:32:13 | 05:58:20 | 26m 7s | |
| Nautical Twilight | 05:58:20 | 06:24:28 | 26m 8s | |
| Civil Twilight | 06:24:28 | 06:46:58 | 22m 30s | |
| Daylight | 06:46:58 | 18:35:40 | 11h 48m 42s | |
| Civil Twilight | 18:35:40 | 18:58:10 | 22m 30s | |
| Nautical Twilight | 18:58:10 | 19:24:18 | 26m 8s | |
| Astronomical Twilight | 19:24:18 | 19:50:25 | 26m 7s | |
| Night | 19:50:25 | 23:59:59 | 4h 9m 34s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-06-13.
| Sunrise | Solar noon | Sunset | |
| Time | 06:46:58 | 12:41:19 | 18:35:40 |
| Azimuth | 66.8° | 0° | 293.2° |
| Day Length |  |
11h 48m 42s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 928 840 km94 404 204 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 | -69.7° | 331.6° |
| 100 | -71.7° | 13.8° |
| 200 | -64.1° | 45° |
| 300 | -52.2° | 58.5° |
| 400 | -39° | 64.4° |
| 500 | -25.4° | 66.9° |
| 600 | -11.6° | 67.4° |
| 700 | 2.1° | 66.5° |
| 800 | 15.7° | 64.1° |
| 900 | 28.9° | 59.8° |
| 1000 | 41.3° | 52.4° |
| 1100 | 52.2° | 39.9° |
| 1200 | 59.7° | 19.1° |
| 1300 | 61° | 351.2° |
| 1400 | 55.6° | 326.9° |
| 1500 | 45.7° | 311.6° |
| 1600 | 33.8° | 302.6° |
| 1700 | 20.8° | 297.3° |
| 1800 | 7.3° | 294.3° |
| 1900 | -6.4° | 292.8° |
| 2000 | -20.1° | 292.7° |
| 2100 | -33.8° | 294.4° |
| 2200 | -47.2° | 298.7° |
| 2300 | -59.8° | 308.5° |
| 2400 | -69.6° | 331.6° |