C23 Peleliu night times
Babelthuap Island
Night of Nov 7 to Nov 8GMT+9
Position lights
§ 91.2095:42 PMto5:52 AM
Sunset to sunrise. Lights on.
0842Z to 2052Z
Night logging
§ 1.16:04 PMto5:30 AM
Civil twilight. Log it as night.
0904Z to 2030Z
Night currency
§ 61.57(b)6:42 PMto4:52 AM
One hour after sunset. Landings count.
0942Z to 1952Z
Evenings at C23
When each night begins, through the year. Local time.
| Date | SunsetLights on | Civil twilight endsLog night | 1 hr after sunsetLandings count |
|---|---|---|---|
| Nov 1GMT+9 | 5:43 PM | 6:04 PM | 6:43 PM |
| Nov 15GMT+9 | 5:42 PM | 6:04 PM | 6:42 PM |
| Dec 1GMT+9 | 5:44 PM | 6:07 PM | 6:44 PM |
| Dec 15GMT+9 | 5:50 PM | 6:12 PM | 6:50 PM |
| Jan 1GMT+9 | 5:58 PM | 6:21 PM | 6:58 PM |
| Jan 15GMT+9 | 6:05 PM | 6:27 PM | 7:05 PM |
| Feb 1GMT+9 | 6:11 PM | 6:33 PM | 7:11 PM |
| Feb 15GMT+9 | 6:14 PM | 6:36 PM | 7:14 PM |
| Mar 1GMT+9 | 6:15 PM | 6:36 PM | 7:15 PM |
| Mar 15GMT+9 | 6:14 PM | 6:35 PM | 7:14 PM |
| Apr 1GMT+9 | 6:13 PM | 6:34 PM | 7:13 PM |
| Apr 15GMT+9 | 6:11 PM | 6:33 PM | 7:11 PM |
| May 1GMT+9 | 6:11 PM | 6:33 PM | 7:11 PM |
| May 15GMT+9 | 6:13 PM | 6:35 PM | 7:13 PM |
| Jun 1GMT+9 | 6:16 PM | 6:38 PM | 7:16 PM |
| Jun 15GMT+9 | 6:19 PM | 6:42 PM | 7:19 PM |
| Jul 1GMT+9 | 6:23 PM | 6:45 PM | 7:23 PM |
| Jul 15GMT+9 | 6:24 PM | 6:46 PM | 7:24 PM |
| Aug 1GMT+9 | 6:22 PM | 6:44 PM | 7:22 PM |
| Aug 15GMT+9 | 6:18 PM | 6:40 PM | 7:18 PM |
| Sep 1GMT+9 | 6:11 PM | 6:32 PM | 7:11 PM |
| Sep 15GMT+9 | 6:03 PM | 6:24 PM | 7:03 PM |
| Oct 1GMT+9 | 5:55 PM | 6:15 PM | 6:55 PM |
| Oct 15GMT+9 | 5:48 PM | 6:09 PM | 6:48 PM |
Mornings at C23
When each night ends. Local time.
| Date | 1 hr before sunriseLandings stop counting | Civil twilight beginsNight logging ends | SunriseLights off |
|---|---|---|---|
| Nov 1GMT+9 | 4:50 AM | 5:29 AM | 5:50 AM |
| Nov 15GMT+9 | 4:53 AM | 5:31 AM | 5:53 AM |
| Dec 1GMT+9 | 4:59 AM | 5:37 AM | 5:59 AM |
| Dec 15GMT+9 | 5:06 AM | 5:44 AM | 6:06 AM |
| Jan 1GMT+9 | 5:15 AM | 5:52 AM | 6:15 AM |
| Jan 15GMT+9 | 5:20 AM | 5:57 AM | 6:20 AM |
| Feb 1GMT+9 | 5:22 AM | 6:00 AM | 6:22 AM |
| Feb 15GMT+9 | 5:20 AM | 5:59 AM | 6:20 AM |
| Mar 1GMT+9 | 5:16 AM | 5:55 AM | 6:16 AM |
| Mar 15GMT+9 | 5:10 AM | 5:49 AM | 6:10 AM |
| Apr 1GMT+9 | 5:02 AM | 5:41 AM | 6:02 AM |
| Apr 15GMT+9 | 4:55 AM | 5:34 AM | 5:55 AM |
| May 1GMT+9 | 4:49 AM | 5:28 AM | 5:49 AM |
| May 15GMT+9 | 4:46 AM | 5:24 AM | 5:46 AM |
| Jun 1GMT+9 | 4:46 AM | 5:23 AM | 5:46 AM |
| Jun 15GMT+9 | 4:48 AM | 5:25 AM | 5:48 AM |
| Jul 1GMT+9 | 4:51 AM | 5:28 AM | 5:51 AM |
| Jul 15GMT+9 | 4:54 AM | 5:32 AM | 5:54 AM |
| Aug 1GMT+9 | 4:57 AM | 5:35 AM | 5:57 AM |
| Aug 15GMT+9 | 4:57 AM | 5:36 AM | 5:57 AM |
| Sep 1GMT+9 | 4:56 AM | 5:35 AM | 5:56 AM |
| Sep 15GMT+9 | 4:54 AM | 5:33 AM | 5:54 AM |
| Oct 1GMT+9 | 4:51 AM | 5:30 AM | 5:51 AM |
| Oct 15GMT+9 | 4:50 AM | 5:29 AM | 5:50 AM |
Lights and runways
As the FAA lists them. NOTAMs aren't included, so check current NOTAMs before you fly.
Runway 04/22
6,000 × 40 ft · GRAVEL
Frequencies
Night at C23, in short
When can I log night time at C23?
From the end of evening civil twilight to the beginning of morning civil twilight, when the sun is 6° below the horizon (14 CFR 1.1). On the night of Nov 7, 2026, that was 6:04 PM to 5:30 AM GMT+9.
When do landings at C23 count for night currency?
From one hour after sunset to one hour before sunrise. To carry passengers at night you need 3 takeoffs and 3 full-stop landings in that period within the last 90 days (14 CFR 61.57(b)). On the night of Nov 7, 2026, that was 6:42 PM to 4:52 AM GMT+9.
When are position lights required at C23?
From sunset to sunrise (14 CFR 91.209(a)). On the night of Nov 7, 2026, that was 5:42 PM to 5:52 AM GMT+9.
Nearby airports
- ANG Angaur Airstrip Angaur Island · 8 nm
- PTRO Palau International Babelthuap Island · 29 nm
- PTYA Yap International Yap Island · 274 nm
- PTYU Ulithi Ulithi · 376 nm
- PGUM Guam International Tamuning, GU · 735 nm
- PGRO Benjamin Taisacan Manglona International Rota Island, MP · 779 nm
Times are worked out from the sun's position for a sea-level horizon, rounded to the minute. Airport data from the FAA NASR cycle of Oct 29, 2026.