KCDR Chadron Municipal night times
Chadron, NE · FAA CDR
Night of Nov 6 to Nov 7MST
Position lights
§ 91.2094:38 PMto6:34 AM
Sunset to sunrise. Lights on.
2338Z to 1334Z
Night logging
§ 1.15:08 PMto6:05 AM
Civil twilight. Log it as night.
0008Z to 1305Z
Night currency
§ 61.57(b)5:38 PMto5:34 AM
One hour after sunset. Landings count.
0038Z to 1234Z
Evenings at KCDR
When each night begins, through the year. Local time.
| Date | SunsetLights on | Civil twilight endsLog night | 1 hr after sunsetLandings count |
|---|---|---|---|
| Nov 1MST | 4:45 PM | 5:14 PM | 5:45 PM |
| Nov 15MST | 4:29 PM | 5:00 PM | 5:29 PM |
| Dec 1MST | 4:19 PM | 4:51 PM | 5:19 PM |
| Dec 15MST | 4:19 PM | 4:51 PM | 5:19 PM |
| Jan 1MST | 4:29 PM | 5:01 PM | 5:29 PM |
| Jan 15MST | 4:44 PM | 5:15 PM | 5:44 PM |
| Feb 1MST | 5:05 PM | 5:35 PM | 6:05 PM |
| Feb 15MST | 5:24 PM | 5:53 PM | 6:24 PM |
| Mar 1MST | 5:42 PM | 6:10 PM | 6:42 PM |
| Mar 15MDT | 6:59 PM | 7:27 PM | 7:59 PM |
| Apr 1MDT | 7:18 PM | 7:47 PM | 8:18 PM |
| Apr 15MDT | 7:35 PM | 8:04 PM | 8:35 PM |
| May 1MDT | 7:53 PM | 8:24 PM | 8:53 PM |
| May 15MDT | 8:08 PM | 8:41 PM | 9:08 PM |
| Jun 1MDT | 8:24 PM | 8:59 PM | 9:24 PM |
| Jun 15MDT | 8:33 PM | 9:08 PM | 9:33 PM |
| Jul 1MDT | 8:35 PM | 9:10 PM | 9:35 PM |
| Jul 15MDT | 8:29 PM | 9:03 PM | 9:29 PM |
| Aug 1MDT | 8:13 PM | 8:45 PM | 9:13 PM |
| Aug 15MDT | 7:54 PM | 8:25 PM | 8:54 PM |
| Sep 1MDT | 7:27 PM | 7:56 PM | 8:27 PM |
| Sep 15MDT | 7:02 PM | 7:31 PM | 8:02 PM |
| Oct 1MDT | 6:34 PM | 7:02 PM | 7:34 PM |
| Oct 15MDT | 6:10 PM | 6:38 PM | 7:10 PM |
Mornings at KCDR
When each night ends. Local time.
| Date | 1 hr before sunriseLandings stop counting | Civil twilight beginsNight logging ends | SunriseLights off |
|---|---|---|---|
| Nov 1MST | 5:27 AM | 5:57 AM | 6:27 AM |
| Nov 15MST | 5:45 AM | 6:14 AM | 6:45 AM |
| Dec 1MST | 6:04 AM | 6:32 AM | 7:04 AM |
| Dec 15MST | 6:16 AM | 6:44 AM | 7:16 AM |
| Jan 1MST | 6:23 AM | 6:51 AM | 7:23 AM |
| Jan 15MST | 6:20 AM | 6:49 AM | 7:20 AM |
| Feb 1MST | 6:07 AM | 6:37 AM | 7:07 AM |
| Feb 15MST | 5:50 AM | 6:21 AM | 6:50 AM |
| Mar 1MST | 5:28 AM | 6:00 AM | 6:28 AM |
| Mar 15MDT | 6:05 AM | 6:36 AM | 7:05 AM |
| Apr 1MDT | 5:35 AM | 6:06 AM | 6:35 AM |
| Apr 15MDT | 5:11 AM | 5:42 AM | 6:11 AM |
| May 1MDT | 4:47 AM | 5:16 AM | 5:47 AM |
| May 15MDT | 4:30 AM | 4:57 AM | 5:30 AM |
| Jun 1MDT | 4:17 AM | 4:42 AM | 5:17 AM |
| Jun 15MDT | 4:13 AM | 4:38 AM | 5:13 AM |
| Jul 1MDT | 4:18 AM | 4:43 AM | 5:18 AM |
| Jul 15MDT | 4:27 AM | 4:53 AM | 5:27 AM |
| Aug 1MDT | 4:44 AM | 5:11 AM | 5:44 AM |
| Aug 15MDT | 4:59 AM | 5:28 AM | 5:59 AM |
| Sep 1MDT | 5:17 AM | 5:48 AM | 6:17 AM |
| Sep 15MDT | 5:32 AM | 6:04 AM | 6:32 AM |
| Oct 1MDT | 5:50 AM | 6:21 AM | 6:50 AM |
| Oct 15MDT | 6:06 AM | 6:37 AM | 7:06 AM |
Lights and runways
As the FAA lists them. NOTAMs aren't included, so check current NOTAMs before you fly.
ACTVT HIRL RY 03/21 & MIRL RY 12/30; REIL RY 21 & RY 30 ; PAPI RYS 12/30; VASI RYS 03/21; MALSR RY 03 - CTAF.
Runway 03/21
5,998 × 100 ft · Concrete
Runway 12/30
4,400 × 75 ft · Concrete
Frequencies
Night at KCDR, in short
When can I log night time at KCDR?
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 6:05 AM MST.
When do landings at KCDR 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 5:38 PM to 5:34 AM MST.
When are position lights required at KCDR?
From sunset to sunrise (14 CFR 91.209(a)). On the night of Nov 6, 2026, that was 4:38 PM to 6:34 AM MST.
Nearby airports
- 4V6 Hay Springs Municipal Hay Springs, NE · 20 nm
- KIEN Pine Ridge Pine Ridge, SD · 28 nm
- 9V5 Modisett Rushville, NE · 29 nm
- KHSR Hot Springs Municipal Hot Springs, SD · 34 nm
- KGRN Gordon Municipal Gordon, NE · 41 nm
- 6V0 Edgemont Municipal Edgemont, SD · 43 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.