sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-23.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-04-23
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:30:38 | 5h 30m 38s | |
| Astronomical Twilight | 05:30:38 | 05:55:14 | 24m 36s | |
| Nautical Twilight | 05:55:14 | 06:19:52 | 24m 38s | |
| Civil Twilight | 06:19:52 | 06:41:03 | 21m 11s | |
| Daylight | 06:41:03 | 18:38:23 | 11h 57m 20s | |
| Civil Twilight | 18:38:23 | 18:59:33 | 21m 10s | |
| Nautical Twilight | 18:59:33 | 19:24:11 | 24m 38s | |
| Astronomical Twilight | 19:24:11 | 19:48:47 | 24m 36s | |
| Night | 19:48:47 | 23:59:59 | 4h 11m 12s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-04-23.
| Sunrise | Solar noon | Sunset | |
| Time | 06:41:03 | 12:39:43 | 18:38:23 |
| Azimuth | 77.8° | 0° | 282.4° |
| Day Length |  |
11h 57m 20s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 416 537 km93 464 503 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 | -78° | 304.8° |
| 100 | -81.7° | 35.6° |
| 200 | -69.2° | 69.7° |
| 300 | -54.8° | 76.5° |
| 400 | -40.2° | 78.6° |
| 500 | -25.6° | 79° |
| 600 | -10.9° | 78.5° |
| 700 | 3.7° | 77.3° |
| 800 | 18.2° | 75.2° |
| 900 | 32.5° | 71.7° |
| 1000 | 46.4° | 65.8° |
| 1100 | 59.4° | 54.4° |
| 1200 | 69.6° | 29.3° |
| 1300 | 71.6° | 344.5° |
| 1400 | 63.3° | 312° |
| 1500 | 50.9° | 297.3° |
| 1600 | 37.2° | 290° |
| 1700 | 23° | 285.9° |
| 1800 | 8.6° | 283.5° |
| 1900 | -6° | 282° |
| 2000 | -20.6° | 281.3° |
| 2100 | -35.3° | 281.4° |
| 2200 | -49.9° | 282.9° |
| 2300 | -64.3° | 287.7° |
| 2400 | -77.9° | 306.2° |