sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-30.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-07-30
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:39:03 | 5h 39m 3s | |
| Astronomical Twilight | 05:39:03 | 06:04:22 | 25m 19s | |
| Nautical Twilight | 06:04:22 | 06:29:42 | 25m 20s | |
| Civil Twilight | 06:29:42 | 06:51:31 | 21m 49s | |
| Daylight | 06:51:31 | 18:44:04 | 11h 52m 33s | |
| Civil Twilight | 18:44:04 | 19:05:53 | 21m 49s | |
| Nautical Twilight | 19:05:53 | 19:31:14 | 25m 21s | |
| Astronomical Twilight | 19:31:14 | 19:56:33 | 25m 19s | |
| Night | 19:56:33 | 23:59:59 | 4h 3m 26s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-07-30.
| Sunrise | Solar noon | Sunset | |
| Time | 06:51:31 | 12:47:48 | 18:44:04 |
| Azimuth | 71.3° | 0° | 288.6° |
| Day Length |  |
11h 52m 33s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 874 641 km94 370 527 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 | -72.2° | 319.7° |
| 100 | -76.4° | 12° |
| 200 | -68° | 51.2° |
| 300 | -55.2° | 64.6° |
| 400 | -41.4° | 69.7° |
| 500 | -27.3° | 71.7° |
| 600 | -13.1° | 72° |
| 700 | 1.1° | 71.1° |
| 800 | 15.1° | 68.9° |
| 900 | 28.9° | 65.2° |
| 1000 | 42.1° | 58.7° |
| 1100 | 54.1° | 47.2° |
| 1200 | 63.2° | 25.9° |
| 1300 | 65.7° | 353.1° |
| 1400 | 60.1° | 324.1° |
| 1500 | 49.6° | 307.3° |
| 1600 | 37° | 298.2° |
| 1700 | 23.5° | 293° |
| 1800 | 9.6° | 289.9° |
| 1900 | -4.5° | 288.3° |
| 2000 | -18.8° | 287.8° |
| 2100 | -32.9° | 288.6° |
| 2200 | -47° | 291.5° |
| 2300 | -60.6° | 298.8° |
| 2400 | -72.4° | 319.2° |