sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-11-18.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-11-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:01:33 | 5h 1m 33s | |
| Astronomical Twilight | 05:01:33 | 05:27:28 | 25m 55s | |
| Nautical Twilight | 05:27:28 | 05:53:12 | 25m 44s | |
| Civil Twilight | 05:53:12 | 06:15:10 | 21m 58s | |
| Daylight | 06:15:10 | 18:37:36 | 12h 22m 26s | |
| Civil Twilight | 18:37:36 | 18:59:33 | 21m 57s | |
| Nautical Twilight | 18:59:33 | 19:25:17 | 25m 44s | |
| Astronomical Twilight | 19:25:17 | 19:51:13 | 25m 56s | |
| Night | 19:51:13 | 23:59:59 | 4h 8m 46s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-11-18.
| Sunrise | Solar noon | Sunset | |
| Time | 06:15:10 | 12:26:23 | 18:37:36 |
| Azimuth | 109.2° | 180° | 250.7° |
| Day Length |  |
12h 22m 26s |  |
Distance Earth-Sun (Center-to-center
12:00):
147 876 870 km91 886 427 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 | -64.8° | 194.8° |
| 100 | -64.3° | 161.5° |
| 200 | -56.5° | 137.3° |
| 300 | -45° | 123.9° |
| 400 | -32.1° | 116.4° |
| 500 | -18.4° | 112.1° |
| 600 | -4.5° | 109.6° |
| 700 | 9.6° | 108.4° |
| 800 | 23.8° | 108.4° |
| 900 | 37.9° | 110° |
| 1000 | 51.8° | 114.2° |
| 1100 | 64.9° | 124.7° |
| 1200 | 74.9° | 155.1° |
| 1300 | 74.1° | 210° |
| 1400 | 63.5° | 237° |
| 1500 | 50.3° | 246.4° |
| 1600 | 36.3° | 250.2° |
| 1700 | 22.2° | 251.5° |
| 1800 | 8.1° | 251.4° |
| 1900 | -6° | 250° |
| 2000 | -20° | 247.3° |
| 2100 | -33.5° | 242.7° |
| 2200 | -46.3° | 234.8° |
| 2300 | -57.4° | 220.4° |
| 2400 | -64.5° | 194.8° |