7U8 Richey night times
Richey, MT
Night of Nov 6 to Nov 7MST
Position lights
§ 91.2094:35 PMto6:54 AM
Sunset to sunrise. Lights on.
2335Z to 1354Z
Night logging
§ 1.15:08 PMto6:21 AM
Civil twilight. Log it as night.
0008Z to 1321Z
Night currency
§ 61.57(b)5:35 PMto5:54 AM
One hour after sunset. Landings count.
0035Z to 1254Z
Evenings at 7U8
When each night begins, through the year. Local time.
| Date | SunsetLights on | Civil twilight endsLog night | 1 hr after sunsetLandings count |
|---|---|---|---|
| Nov 1MST | 4:42 PM | 5:15 PM | 5:42 PM |
| Nov 15MST | 4:24 PM | 4:57 PM | 5:24 PM |
| Dec 1MST | 4:11 PM | 4:46 PM | 5:11 PM |
| Dec 15MST | 4:09 PM | 4:45 PM | 5:09 PM |
| Jan 1MST | 4:19 PM | 4:55 PM | 5:19 PM |
| Jan 15MST | 4:36 PM | 5:11 PM | 5:36 PM |
| Feb 1MST | 5:01 PM | 5:34 PM | 6:01 PM |
| Feb 15MST | 5:23 PM | 5:55 PM | 6:23 PM |
| Mar 1MST | 5:45 PM | 6:16 PM | 6:45 PM |
| Mar 15MDT | 7:06 PM | 7:36 PM | 8:06 PM |
| Apr 1MDT | 7:30 PM | 8:01 PM | 8:30 PM |
| Apr 15MDT | 7:50 PM | 8:22 PM | 8:50 PM |
| May 1MDT | 8:12 PM | 8:47 PM | 9:12 PM |
| May 15MDT | 8:31 PM | 9:08 PM | 9:31 PM |
| Jun 1MDT | 8:50 PM | 9:30 PM | 9:50 PM |
| Jun 15MDT | 9:00 PM | 9:41 PM | 10:00 PM |
| Jul 1MDT | 9:02 PM | 9:42 PM | 10:02 PM |
| Jul 15MDT | 8:54 PM | 9:33 PM | 9:54 PM |
| Aug 1MDT | 8:35 PM | 9:11 PM | 9:35 PM |
| Aug 15MDT | 8:13 PM | 8:47 PM | 9:13 PM |
| Sep 1MDT | 7:41 PM | 8:13 PM | 8:41 PM |
| Sep 15MDT | 7:13 PM | 7:44 PM | 8:13 PM |
| Oct 1MDT | 6:40 PM | 7:10 PM | 7:40 PM |
| Oct 15MDT | 6:12 PM | 6:43 PM | 7:12 PM |
Mornings at 7U8
When each night ends. Local time.
| Date | 1 hr before sunriseLandings stop counting | Civil twilight beginsNight logging ends | SunriseLights off |
|---|---|---|---|
| Nov 1MST | 5:45 AM | 6:12 AM | 6:45 AM |
| Nov 15MST | 6:06 AM | 6:32 AM | 7:06 AM |
| Dec 1MST | 6:28 AM | 6:53 AM | 7:28 AM |
| Dec 15MST | 6:42 AM | 7:06 AM | 7:42 AM |
| Jan 1MST | 6:49 AM | 7:13 AM | 7:49 AM |
| Jan 15MST | 6:44 AM | 7:09 AM | 7:44 AM |
| Feb 1MST | 6:27 AM | 6:54 AM | 7:27 AM |
| Feb 15MST | 6:06 AM | 6:34 AM | 7:06 AM |
| Mar 1MST | 5:41 AM | 6:10 AM | 6:41 AM |
| Mar 15MDT | 6:14 AM | 6:43 AM | 7:14 AM |
| Apr 1MDT | 5:39 AM | 6:08 AM | 6:39 AM |
| Apr 15MDT | 5:12 AM | 5:39 AM | 6:12 AM |
| May 1MDT | 4:43 AM | 5:09 AM | 5:43 AM |
| May 15MDT | 4:23 AM | 4:46 AM | 5:23 AM |
| Jun 1MDT | 4:07 AM | 4:27 AM | 5:07 AM |
| Jun 15MDT | 4:02 AM | 4:21 AM | 5:02 AM |
| Jul 1MDT | 4:07 AM | 4:26 AM | 5:07 AM |
| Jul 15MDT | 4:18 AM | 4:39 AM | 5:18 AM |
| Aug 1MDT | 4:38 AM | 5:02 AM | 5:38 AM |
| Aug 15MDT | 4:56 AM | 5:22 AM | 5:56 AM |
| Sep 1MDT | 5:19 AM | 5:47 AM | 6:19 AM |
| Sep 15MDT | 5:38 AM | 6:06 AM | 6:38 AM |
| Oct 1MDT | 5:59 AM | 6:29 AM | 6:59 AM |
| Oct 15MDT | 6:19 AM | 6:48 AM | 7:19 AM |
Lights and runways
As the FAA lists them. NOTAMs aren't included, so check current NOTAMs before you fly.
Runway 14/32
2,690 × 75 ft · GRASS
Frequencies
Night at 7U8, in short
When can I log night time at 7U8?
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 5:08 PM to 6:21 AM MST.
When do landings at 7U8 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 5:35 PM to 5:54 AM MST.
When are position lights required at 7U8?
From sunset to sunrise (14 CFR 91.209(a)). On the night of Nov 6, 2026, that was 4:35 PM to 6:54 AM MST.
Nearby airports
- 4U6 Circle Town County Circle, MT · 23 nm
- PO1 Poplar Municipal Poplar, MT · 31 nm
- KGDV Dawson Community Glendive, MT · 31 nm
- KOLF L M Clayton Wolf Point, MT · 34 nm
- KSDY Sidney-Richland Regional Sidney, MT · 36 nm
- S85 Big Sky Field Culbertson, MT · 39 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.