sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-23.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-05-23
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:29:12 | 5h 29m 12s | |
| Astronomical Twilight | 05:29:12 | 05:54:50 | 25m 38s | |
| Nautical Twilight | 05:54:50 | 06:20:30 | 25m 40s | |
| Civil Twilight | 06:20:30 | 06:42:35 | 22m 5s | |
| Daylight | 06:42:35 | 18:33:30 | 11h 50m 55s | |
| Civil Twilight | 18:33:30 | 18:55:35 | 22m 5s | |
| Nautical Twilight | 18:55:35 | 19:21:15 | 25m 40s | |
| Astronomical Twilight | 19:21:15 | 19:46:53 | 25m 38s | |
| Night | 19:46:53 | 23:59:59 | 4h 13m 6s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-05-23.
| Sunrise | Solar noon | Sunset | |
| Time | 06:42:35 | 12:38:03 | 18:33:30 |
| Azimuth | 69.6° | 0° | 290.5° |
| Day Length |  |
11h 50m 55s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 467 772 km94 117 710 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 | -72.4° | 329° |
| 100 | -74.2° | 19° |
| 200 | -65.2° | 51.2° |
| 300 | -52.5° | 63.2° |
| 400 | -38.9° | 68.1° |
| 500 | -24.9° | 70° |
| 600 | -10.8° | 70.2° |
| 700 | 3.2° | 69.1° |
| 800 | 17° | 66.7° |
| 900 | 30.5° | 62.4° |
| 1000 | 43.3° | 55.1° |
| 1100 | 54.6° | 42.3° |
| 1200 | 62.5° | 19.7° |
| 1300 | 63.6° | 348.5° |
| 1400 | 57.2° | 322.8° |
| 1500 | 46.6° | 307.8° |
| 1600 | 34.1° | 299.3° |
| 1700 | 20.8° | 294.4° |
| 1800 | 7° | 291.5° |
| 1900 | -7° | 290.1° |
| 2000 | -21° | 289.9° |
| 2100 | -35° | 291.3° |
| 2200 | -48.7° | 295.2° |
| 2300 | -61.8° | 304.6° |
| 2400 | -72.2° | 329.3° |