D42 Springfield Municipal night times
Springfield, MN
Night of Nov 6 to Nov 7CST
Position lights
§ 91.2095:03 PMto7:05 AM
Sunset to sunrise. Lights on.
2303Z to 1305Z
Night logging
§ 1.15:34 PMto6:34 AM
Civil twilight. Log it as night.
2334Z to 1234Z
Night currency
§ 61.57(b)6:03 PMto6:05 AM
One hour after sunset. Landings count.
0003Z to 1205Z
Evenings at D42
When each night begins, through the year. Local time.
| Date | SunsetLights on | Civil twilight endsLog night | 1 hr after sunsetLandings count |
|---|---|---|---|
| Nov 1CST | 5:09 PM | 5:40 PM | 6:09 PM |
| Nov 15CST | 4:53 PM | 5:24 PM | 5:53 PM |
| Dec 1CST | 4:42 PM | 5:15 PM | 5:42 PM |
| Dec 15CST | 4:42 PM | 5:15 PM | 5:42 PM |
| Jan 1CST | 4:52 PM | 5:25 PM | 5:52 PM |
| Jan 15CST | 5:07 PM | 5:39 PM | 6:07 PM |
| Feb 1CST | 5:30 PM | 6:00 PM | 6:30 PM |
| Feb 15CST | 5:49 PM | 6:19 PM | 6:49 PM |
| Mar 1CST | 6:08 PM | 6:37 PM | 7:08 PM |
| Mar 15CDT | 7:26 PM | 7:55 PM | 8:26 PM |
| Apr 1CDT | 7:47 PM | 8:16 PM | 8:47 PM |
| Apr 15CDT | 8:04 PM | 8:34 PM | 9:04 PM |
| May 1CDT | 8:24 PM | 8:56 PM | 9:24 PM |
| May 15CDT | 8:40 PM | 9:14 PM | 9:40 PM |
| Jun 1CDT | 8:57 PM | 9:32 PM | 9:57 PM |
| Jun 15CDT | 9:06 PM | 9:42 PM | 10:06 PM |
| Jul 1CDT | 9:07 PM | 9:44 PM | 10:07 PM |
| Jul 15CDT | 9:01 PM | 9:36 PM | 10:01 PM |
| Aug 1CDT | 8:45 PM | 9:18 PM | 9:45 PM |
| Aug 15CDT | 8:25 PM | 8:56 PM | 9:25 PM |
| Sep 1CDT | 7:56 PM | 8:26 PM | 8:56 PM |
| Sep 15CDT | 7:31 PM | 8:00 PM | 8:31 PM |
| Oct 1CDT | 7:01 PM | 7:30 PM | 8:01 PM |
| Oct 15CDT | 6:36 PM | 7:05 PM | 7:36 PM |
Mornings at D42
When each night ends. Local time.
| Date | 1 hr before sunriseLandings stop counting | Civil twilight beginsNight logging ends | SunriseLights off |
|---|---|---|---|
| Nov 1CST | 5:57 AM | 6:27 AM | 6:57 AM |
| Nov 15CST | 6:16 AM | 6:44 AM | 7:16 AM |
| Dec 1CST | 6:36 AM | 7:03 AM | 7:36 AM |
| Dec 15CST | 6:49 AM | 7:15 AM | 7:49 AM |
| Jan 1CST | 6:56 AM | 7:22 AM | 7:56 AM |
| Jan 15CST | 6:52 AM | 7:20 AM | 7:52 AM |
| Feb 1CST | 6:38 AM | 7:07 AM | 7:38 AM |
| Feb 15CST | 6:20 AM | 6:50 AM | 7:20 AM |
| Mar 1CST | 5:57 AM | 6:28 AM | 6:57 AM |
| Mar 15CDT | 6:33 AM | 7:04 AM | 7:33 AM |
| Apr 1CDT | 6:01 AM | 6:32 AM | 7:01 AM |
| Apr 15CDT | 5:37 AM | 6:06 AM | 6:37 AM |
| May 1CDT | 5:11 AM | 5:39 AM | 6:11 AM |
| May 15CDT | 4:53 AM | 5:20 AM | 5:53 AM |
| Jun 1CDT | 4:39 AM | 5:04 AM | 5:39 AM |
| Jun 15CDT | 4:36 AM | 4:59 AM | 5:36 AM |
| Jul 1CDT | 4:40 AM | 5:04 AM | 5:40 AM |
| Jul 15CDT | 4:50 AM | 5:15 AM | 5:50 AM |
| Aug 1CDT | 5:07 AM | 5:34 AM | 6:07 AM |
| Aug 15CDT | 5:23 AM | 5:52 AM | 6:23 AM |
| Sep 1CDT | 5:43 AM | 6:13 AM | 6:43 AM |
| Sep 15CDT | 5:59 AM | 6:30 AM | 6:59 AM |
| Oct 1CDT | 6:18 AM | 6:49 AM | 7:18 AM |
| Oct 15CDT | 6:35 AM | 7:06 AM | 7:35 AM |
Lights and runways
As the FAA lists them. NOTAMs aren't included, so check current NOTAMs before you fly.
MIRL SS-SR, ACTVT MIRL RWY 13/31, REIL RWY 13/31, AND PAPI RWY 13/31 - CTAF.
Runway 13/31
3,402 × 75 ft · Asphalt
NO CAUTION ZONE LIGHTING PRESENT FOR LAST HALF OF RWY IN BOTH DIRECTIONS
Frequencies
Night at D42, in short
When can I log night time at D42?
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 5:34 PM to 6:34 AM CST.
When do landings at D42 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 6:03 PM to 6:05 AM CST.
When are position lights required at D42?
From sunset to sunrise (14 CFR 91.209(a)). On the night of Nov 6, 2026, that was 5:03 PM to 7:05 AM CST.
Nearby airports
- Y58 Sleepy Eye Municipal Sleepy Eye, MN · 12 nm
- KRWF Redwood Falls Municipal Redwood Falls, MN · 19 nm
- KMWM Windom Municipal Windom, MN · 20 nm
- KULM New Ulm Municipal New Ulm, MN · 22 nm
- KJYG St James Municipal St James, MN · 24 nm
- KTKC Tracy Municipal Tracy, MN · 26 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.