D31 Leeds Municipal night times
Leeds, ND
Night of Nov 6 to Nov 7CST
Position lights
§ 91.2095:11 PMto7:33 AM
Sunset to sunrise. Lights on.
2311Z to 1333Z
Night logging
§ 1.15:44 PMto7:00 AM
Civil twilight. Log it as night.
2344Z to 1300Z
Night currency
§ 61.57(b)6:11 PMto6:33 AM
One hour after sunset. Landings count.
0011Z to 1233Z
Evenings at D31
When each night begins, through the year. Local time.
| Date | SunsetLights on | Civil twilight endsLog night | 1 hr after sunsetLandings count |
|---|---|---|---|
| Nov 1CST | 5:18 PM | 5:51 PM | 6:18 PM |
| Nov 15CST | 4:59 PM | 5:33 PM | 5:59 PM |
| Dec 1CST | 4:46 PM | 5:21 PM | 5:46 PM |
| Dec 15CST | 4:44 PM | 5:20 PM | 5:44 PM |
| Jan 1CST | 4:54 PM | 5:30 PM | 5:54 PM |
| Jan 15CST | 5:11 PM | 5:46 PM | 6:11 PM |
| Feb 1CST | 5:37 PM | 6:10 PM | 6:37 PM |
| Feb 15CST | 5:59 PM | 6:32 PM | 6:59 PM |
| Mar 1CST | 6:22 PM | 6:53 PM | 7:22 PM |
| Mar 15CDT | 7:43 PM | 8:14 PM | 8:43 PM |
| Apr 1CDT | 8:08 PM | 8:40 PM | 9:08 PM |
| Apr 15CDT | 8:28 PM | 9:01 PM | 9:28 PM |
| May 1CDT | 8:51 PM | 9:27 PM | 9:51 PM |
| May 15CDT | 9:11 PM | 9:48 PM | 10:11 PM |
| Jun 1CDT | 9:30 PM | 10:11 PM | 10:30 PM |
| Jun 15CDT | 9:40 PM | 10:22 PM | 10:40 PM |
| Jul 1CDT | 9:42 PM | 10:23 PM | 10:42 PM |
| Jul 15CDT | 9:34 PM | 10:14 PM | 10:34 PM |
| Aug 1CDT | 9:14 PM | 9:51 PM | 10:14 PM |
| Aug 15CDT | 8:52 PM | 9:26 PM | 9:52 PM |
| Sep 1CDT | 8:19 PM | 8:51 PM | 9:19 PM |
| Sep 15CDT | 7:50 PM | 8:22 PM | 8:50 PM |
| Oct 1CDT | 7:17 PM | 7:48 PM | 8:17 PM |
| Oct 15CDT | 6:49 PM | 7:20 PM | 7:49 PM |
Mornings at D31
When each night ends. Local time.
| Date | 1 hr before sunriseLandings stop counting | Civil twilight beginsNight logging ends | SunriseLights off |
|---|---|---|---|
| Nov 1CST | 6:23 AM | 6:51 AM | 7:23 AM |
| Nov 15CST | 6:45 AM | 7:11 AM | 7:45 AM |
| Dec 1CST | 7:08 AM | 7:32 AM | 8:08 AM |
| Dec 15CST | 7:22 AM | 7:45 AM | 8:22 AM |
| Jan 1CST | 7:29 AM | 7:52 AM | 8:29 AM |
| Jan 15CST | 7:24 AM | 7:48 AM | 8:24 AM |
| Feb 1CST | 7:06 AM | 7:33 AM | 8:06 AM |
| Feb 15CST | 6:45 AM | 7:13 AM | 7:45 AM |
| Mar 1CST | 6:19 AM | 6:48 AM | 7:19 AM |
| Mar 15CDT | 6:51 AM | 7:20 AM | 7:51 AM |
| Apr 1CDT | 6:16 AM | 6:44 AM | 7:16 AM |
| Apr 15CDT | 5:48 AM | 6:15 AM | 6:48 AM |
| May 1CDT | 5:19 AM | 5:44 AM | 6:19 AM |
| May 15CDT | 4:58 AM | 5:21 AM | 5:58 AM |
| Jun 1CDT | 4:41 AM | 5:01 AM | 5:41 AM |
| Jun 15CDT | 4:36 AM | 4:55 AM | 5:36 AM |
| Jul 1CDT | 4:41 AM | 4:59 AM | 5:41 AM |
| Jul 15CDT | 4:53 AM | 5:13 AM | 5:53 AM |
| Aug 1CDT | 5:13 AM | 5:36 AM | 6:13 AM |
| Aug 15CDT | 5:32 AM | 5:57 AM | 6:32 AM |
| Sep 1CDT | 5:55 AM | 6:23 AM | 6:55 AM |
| Sep 15CDT | 6:14 AM | 6:43 AM | 7:14 AM |
| Oct 1CDT | 6:37 AM | 7:06 AM | 7:37 AM |
| Oct 15CDT | 6:57 AM | 7:26 AM | 7:57 AM |
Lights and runways
As the FAA lists them. NOTAMs aren't included, so check current NOTAMs before you fly.
Runway 09/27
3,000 × 50 ft · Asphalt
RWY 9/27 NSTD SOLAR LIGHTS.
Frequencies
Night at D31, in short
When can I log night time at D31?
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 5:44 PM to 7:00 AM CST.
When do landings at D31 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 6:11 PM to 6:33 AM CST.
When are position lights required at D31?
From sunset to sunrise (14 CFR 91.209(a)). On the night of Nov 6, 2026, that was 5:11 PM to 7:33 AM CST.
Nearby airports
- 9D7 Cando Municipal Cando, ND · 13 nm
- 6D3 Maddock Municipal Maddock, ND · 19 nm
- KDVL Devils Lake Regional Devils Lake, ND · 22 nm
- KRUG Rugby Municipal Rugby, ND · 26 nm
- 2H9 Rolette Rolette, ND · 29 nm
- 5H4 Harvey Municipal Harvey, ND · 36 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.