sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-19.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-03-19
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:36:36 | 5h 36m 36s | |
| Astronomical Twilight | 05:36:36 | 06:00:43 | 24m 7s | |
| Nautical Twilight | 06:00:43 | 06:24:50 | 24m 7s | |
| Civil Twilight | 06:24:50 | 06:45:32 | 20m 42s | |
| Daylight | 06:45:32 | 18:52:50 | 12h 7m 18s | |
| Civil Twilight | 18:52:50 | 19:13:32 | 20m 42s | |
| Nautical Twilight | 19:13:32 | 19:37:39 | 24m 7s | |
| Astronomical Twilight | 19:37:39 | 20:01:46 | 24m 7s | |
| Night | 20:01:46 | 23:59:59 | 3h 58m 13s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-03-19.
| Sunrise | Solar noon | Sunset | |
| Time | 06:45:32 | 12:49:11 | 18:52:50 |
| Azimuth | 91° | 0° | 269.2° |
| Day Length |  |
12h 7m 18s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 935 121 km92 543 994 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 | -76° | 243° |
| 100 | -83.1° | 158.3° |
| 200 | -71.3° | 109.5° |
| 300 | -56.9° | 100.1° |
| 400 | -42.1° | 96.2° |
| 500 | -27.2° | 93.8° |
| 600 | -12.3° | 92.1° |
| 700 | 2.6° | 90.6° |
| 800 | 17.6° | 89.2° |
| 900 | 32.5° | 87.5° |
| 1000 | 47.4° | 85.3° |
| 1100 | 62.2° | 81.4° |
| 1200 | 76.8° | 69.9° |
| 1300 | 84.7° | 330.9° |
| 1400 | 71.8° | 284.3° |
| 1500 | 57.1° | 277.1° |
| 1600 | 42.3° | 274° |
| 1700 | 27.3° | 272° |
| 1800 | 12.4° | 270.5° |
| 1900 | -2.5° | 269.1° |
| 2000 | -17.5° | 267.6° |
| 2100 | -32.4° | 265.8° |
| 2200 | -47.2° | 263.2° |
| 2300 | -62° | 258.4° |
| 2400 | -76.2° | 244.4° |