TSG Tanacross night times
Tanacross, AK
Night of Nov 6 to Nov 7AKST
Position lights
§ 91.2094:04 PMto8:32 AM
Sunset to sunrise. Lights on.
0104Z to 1732Z
Night logging
§ 1.14:58 PMto7:38 AM
Civil twilight. Log it as night.
0158Z to 1638Z
Night currency
§ 61.57(b)5:04 PMto7:32 AM
One hour after sunset. Landings count.
0204Z to 1632Z
Evenings at TSG
When each night begins, through the year. Local time.
| Date | SunsetLights on | Civil twilight endsLog night | 1 hr after sunsetLandings count |
|---|---|---|---|
| Nov 1AKST | 4:20 PM | 5:11 PM | 5:20 PM |
| Nov 15AKST | 3:39 PM | 4:36 PM | 4:39 PM |
| Dec 1AKST | 3:02 PM | 4:09 PM | 4:02 PM |
| Dec 15AKST | 2:47 PM | 4:00 PM | 3:47 PM |
| Jan 1AKST | 3:01 PM | 4:12 PM | 4:01 PM |
| Jan 15AKST | 3:35 PM | 4:39 PM | 4:35 PM |
| Feb 1AKST | 4:27 PM | 5:22 PM | 5:27 PM |
| Feb 15AKST | 5:11 PM | 6:01 PM | 6:11 PM |
| Mar 1AKST | 5:54 PM | 6:41 PM | 6:54 PM |
| Mar 15AKDT | 7:35 PM | 8:21 PM | 8:35 PM |
| Apr 1AKDT | 8:23 PM | 9:12 PM | 9:23 PM |
| Apr 15AKDT | 9:04 PM | 9:58 PM | 10:04 PM |
| May 1AKDT | 9:52 PM | 10:59 PM | 10:52 PM |
| May 15AKDT | 10:35 PM | 12:08 AM | 11:35 PM |
| Jun 1AKDT | 11:23 PM | No night | 12:23 AM |
| Jun 15AKDT | 11:49 PM | No night | 12:49 AM |
| Jul 1AKDT | 11:46 PM | No night | 12:46 AM |
| Jul 15AKDT | 11:18 PM | No night | 12:18 AM |
| Aug 1AKDT | 10:29 PM | 11:49 PM | 11:29 PM |
| Aug 15AKDT | 9:44 PM | 10:45 PM | 10:44 PM |
| Sep 1AKDT | 8:46 PM | 9:37 PM | 9:46 PM |
| Sep 15AKDT | 7:58 PM | 8:45 PM | 8:58 PM |
| Oct 1AKDT | 7:03 PM | 7:49 PM | 8:03 PM |
| Oct 15AKDT | 6:15 PM | 7:03 PM | 7:15 PM |
Mornings at TSG
When each night ends. Local time.
| Date | 1 hr before sunriseLandings stop counting | Civil twilight beginsNight logging ends | SunriseLights off |
|---|---|---|---|
| Nov 1AKST | 7:13 AM | 7:21 AM | 8:13 AM |
| Nov 15AKST | 7:56 AM | 7:59 AM | 8:56 AM |
| Dec 1AKST | 8:43 AM | 8:36 AM | 9:43 AM |
| Dec 15AKST | 9:10 AM | 8:57 AM | 10:10 AM |
| Jan 1AKST | 9:13 AM | 9:02 AM | 10:13 AM |
| Jan 15AKST | 8:51 AM | 8:48 AM | 9:51 AM |
| Feb 1AKST | 8:08 AM | 8:13 AM | 9:08 AM |
| Feb 15AKST | 7:25 AM | 7:35 AM | 8:25 AM |
| Mar 1AKST | 6:39 AM | 6:52 AM | 7:39 AM |
| Mar 15AKDT | 6:51 AM | 7:05 AM | 7:51 AM |
| Apr 1AKDT | 5:53 AM | 6:04 AM | 6:53 AM |
| Apr 15AKDT | 5:05 AM | 5:11 AM | 6:05 AM |
| May 1AKDT | 4:11 AM | 4:06 AM | 5:11 AM |
| May 15AKDT | 3:27 AM | 2:57 AM | 4:27 AM |
| Jun 1AKDT | 2:41 AM | No night | 3:41 AM |
| Jun 15AKDT | 2:20 AM | No night | 3:20 AM |
| Jul 1AKDT | 2:28 AM | No night | 3:28 AM |
| Jul 15AKDT | 2:59 AM | No night | 3:59 AM |
| Aug 1AKDT | 3:48 AM | 3:27 AM | 4:48 AM |
| Aug 15AKDT | 4:30 AM | 4:27 AM | 5:30 AM |
| Sep 1AKDT | 5:19 AM | 5:27 AM | 6:19 AM |
| Sep 15AKDT | 5:57 AM | 6:10 AM | 6:57 AM |
| Oct 1AKDT | 6:42 AM | 6:55 AM | 7:42 AM |
| Oct 15AKDT | 7:22 AM | 7:34 AM | 8:22 AM |
Lights and runways
As the FAA lists them. NOTAMs aren't included, so check current NOTAMs before you fly.
Runway 06/24
4,963 × 150 ft · Asphalt
Runway 12/30
4,871 × 150 ft · Asphalt
Helipad H1
90 × 95 ft · Asphalt
Helipad H2
90 × 95 ft · Asphalt
Frequencies
Night at TSG, in short
When can I log night time at TSG?
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 6, 2026, that was 4:58 PM to 7:38 AM AKST.
When do landings at TSG 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 6, 2026, that was 5:04 PM to 7:32 AM AKST.
When are position lights required at TSG?
From sunset to sunrise (14 CFR 91.209(a)), with a different rule in Alaska. On the night of Nov 6, 2026, that was 4:04 PM to 8:32 AM AKST.
Nearby airports
- PFTO Tok Junction Tok, AK · 10 nm
- 3T4 Tetlin Tetlin, AK · 27 nm
- PAOR Northway Northway, AK · 45 nm
- PAAY Chicken Chicken, AK · 55 nm
- CZO Chistochina Chistochina, AK · 61 nm
- PAXK Paxson Paxson, AK · 62 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.