sun .5deg.comBuka, Papua New Guinea (Bougainville) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-01.
All times are shown in Buka local time (GMT+11:00
).
Night, Twilight, and Daylight Times in Buka for this day: 2026-10-01
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:17:24 | 5h 17m 24s | |
| Astronomical Twilight | 05:17:24 | 05:41:35 | 24m 11s | |
| Nautical Twilight | 05:41:35 | 06:05:45 | 24m 10s | |
| Civil Twilight | 06:05:45 | 06:26:29 | 20m 44s | |
| Daylight | 06:26:29 | 18:35:43 | 12h 9m 14s | |
| Civil Twilight | 18:35:43 | 18:56:27 | 20m 44s | |
| Nautical Twilight | 18:56:27 | 19:20:37 | 24m 10s | |
| Astronomical Twilight | 19:20:37 | 19:44:48 | 24m 11s | |
| Night | 19:44:48 | 23:59:59 | 4h 15m 11s |
Sunrise, Sunset and Solar noon here: Buka, PG, for day: 2026-10-01.
| Sunrise | Solar noon | Sunset | |
| Time | 06:26:29 | 12:31:06 | 18:35:43 |
| Azimuth | 93° | 0° | 266.9° |
| Day Length |  |
12h 9m 14s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 775 517 km93 066 192 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 | -78.6° | 224.3° |
| 100 | -79.2° | 139.1° |
| 200 | -66.5° | 109.9° |
| 300 | -52.1° | 101.6° |
| 400 | -37.3° | 97.7° |
| 500 | -22.5° | 95.3° |
| 600 | -7.6° | 93.6° |
| 700 | 7.3° | 92.2° |
| 800 | 22.3° | 90.9° |
| 900 | 37.2° | 89.5° |
| 1000 | 52.1° | 87.8° |
| 1100 | 67° | 84.7° |
| 1200 | 81.7° | 72.8° |
| 1300 | 82.5° | 288.9° |
| 1400 | 67.8° | 275.5° |
| 1500 | 52.9° | 272.2° |
| 1600 | 38° | 270.4° |
| 1700 | 23° | 269° |
| 1800 | 8.1° | 267.7° |
| 1900 | -6.8° | 266.3° |
| 2000 | -21.7° | 264.5° |
| 2100 | -36.5° | 262.1° |
| 2200 | -51.2° | 258.1° |
| 2300 | -65.6° | 250° |
| 2400 | -78.4° | 222.6° |