M71 Greensfield night times
Moscow Mills, MO
Night of Nov 6 to Nov 7CST
Position lights
§ 91.2094:58 PMto6:38 AM
Sunset to sunrise. Lights on.
2258Z to 1238Z
Night logging
§ 1.15:26 PMto6:10 AM
Civil twilight. Log it as night.
2326Z to 1210Z
Night currency
§ 61.57(b)5:58 PMto5:38 AM
One hour after sunset. Landings count.
2358Z to 1138Z
Evenings at M71
When each night begins, through the year. Local time.
| Date | SunsetLights on | Civil twilight endsLog night | 1 hr after sunsetLandings count |
|---|---|---|---|
| Nov 1CST | 5:03 PM | 5:31 PM | 6:03 PM |
| Nov 15CST | 4:50 PM | 5:18 PM | 5:50 PM |
| Dec 1CST | 4:42 PM | 5:12 PM | 5:42 PM |
| Dec 15CST | 4:43 PM | 5:13 PM | 5:43 PM |
| Jan 1CST | 4:52 PM | 5:22 PM | 5:52 PM |
| Jan 15CST | 5:06 PM | 5:35 PM | 6:06 PM |
| Feb 1CST | 5:25 PM | 5:53 PM | 6:25 PM |
| Feb 15CST | 5:41 PM | 6:08 PM | 6:41 PM |
| Mar 1CST | 5:56 PM | 6:23 PM | 6:56 PM |
| Mar 15CDT | 7:11 PM | 7:37 PM | 8:11 PM |
| Apr 1CDT | 7:27 PM | 7:54 PM | 8:27 PM |
| Apr 15CDT | 7:41 PM | 8:08 PM | 8:41 PM |
| May 1CDT | 7:56 PM | 8:25 PM | 8:56 PM |
| May 15CDT | 8:10 PM | 8:40 PM | 9:10 PM |
| Jun 1CDT | 8:23 PM | 8:55 PM | 9:23 PM |
| Jun 15CDT | 8:31 PM | 9:03 PM | 9:31 PM |
| Jul 1CDT | 8:33 PM | 9:05 PM | 9:33 PM |
| Jul 15CDT | 8:29 PM | 9:00 PM | 9:29 PM |
| Aug 1CDT | 8:15 PM | 8:45 PM | 9:15 PM |
| Aug 15CDT | 7:59 PM | 8:27 PM | 8:59 PM |
| Sep 1CDT | 7:34 PM | 8:02 PM | 8:34 PM |
| Sep 15CDT | 7:12 PM | 7:39 PM | 8:12 PM |
| Oct 1CDT | 6:47 PM | 7:13 PM | 7:47 PM |
| Oct 15CDT | 6:26 PM | 6:52 PM | 7:26 PM |
Mornings at M71
When each night ends. Local time.
| Date | 1 hr before sunriseLandings stop counting | Civil twilight beginsNight logging ends | SunriseLights off |
|---|---|---|---|
| Nov 1CST | 5:31 AM | 6:04 AM | 6:31 AM |
| Nov 15CST | 5:47 AM | 6:18 AM | 6:47 AM |
| Dec 1CST | 6:04 AM | 6:34 AM | 7:04 AM |
| Dec 15CST | 6:15 AM | 6:45 AM | 7:15 AM |
| Jan 1CST | 6:22 AM | 6:53 AM | 7:22 AM |
| Jan 15CST | 6:21 AM | 6:52 AM | 7:21 AM |
| Feb 1CST | 6:10 AM | 6:42 AM | 7:10 AM |
| Feb 15CST | 5:55 AM | 6:28 AM | 6:55 AM |
| Mar 1CST | 5:36 AM | 6:10 AM | 6:36 AM |
| Mar 15CDT | 6:15 AM | 6:49 AM | 7:15 AM |
| Apr 1CDT | 5:49 AM | 6:22 AM | 6:49 AM |
| Apr 15CDT | 5:28 AM | 6:00 AM | 6:28 AM |
| May 1CDT | 5:06 AM | 5:37 AM | 6:06 AM |
| May 15CDT | 4:51 AM | 5:21 AM | 5:51 AM |
| Jun 1CDT | 4:40 AM | 5:09 AM | 5:40 AM |
| Jun 15CDT | 4:38 AM | 5:06 AM | 5:38 AM |
| Jul 1CDT | 4:42 AM | 5:10 AM | 5:42 AM |
| Jul 15CDT | 4:51 AM | 5:20 AM | 5:51 AM |
| Aug 1CDT | 5:05 AM | 5:35 AM | 6:05 AM |
| Aug 15CDT | 5:17 AM | 5:49 AM | 6:17 AM |
| Sep 1CDT | 5:33 AM | 6:05 AM | 6:33 AM |
| Sep 15CDT | 5:45 AM | 6:18 AM | 6:45 AM |
| Oct 1CDT | 6:00 AM | 6:33 AM | 7:00 AM |
| Oct 15CDT | 6:13 AM | 6:46 AM | 7:13 AM |
Lights and runways
As the FAA lists them. NOTAMs aren't included, so check current NOTAMs before you fly.
Runway 09/27
3,227 × 50 ft · Asphalt
Frequencies
Night at M71, in short
When can I log night time at M71?
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 5:26 PM to 6:10 AM CST.
When do landings at M71 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 5:58 PM to 5:38 AM CST.
When are position lights required at M71?
From sunset to sunrise (14 CFR 91.209(a)). On the night of Nov 6, 2026, that was 4:58 PM to 6:38 AM CST.
Nearby airports
- KFYG Washington Regional Washington, MO · 19 nm
- KSUS Spirit Of St Louis St Louis, MO · 20 nm
- 1H0 Creve Coeur St Louis, MO · 24 nm
- KSET St Charles County Regional/Smartt Field St Charles, MO · 25 nm
- 63M Hermann Municipal Hermann, MO · 27 nm
- KSTL St Louis Lambert International St Louis, MO · 29 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.