4D2 Hoodoo Meadows night times
Salmon, ID
Night of Nov 6 to Nov 7MST
Position lights
§ 91.2095:19 PMto7:25 AM
Sunset to sunrise. Lights on.
0019Z to 1425Z
Night logging
§ 1.15:50 PMto6:54 AM
Civil twilight. Log it as night.
0050Z to 1354Z
Night currency
§ 61.57(b)6:19 PMto6:25 AM
One hour after sunset. Landings count.
0119Z to 1325Z
Evenings at 4D2
When each night begins, through the year. Local time.
| Date | SunsetLights on | Civil twilight endsLog night | 1 hr after sunsetLandings count |
|---|---|---|---|
| Nov 1MST | 5:26 PM | 5:57 PM | 6:26 PM |
| Nov 15MST | 5:09 PM | 5:41 PM | 6:09 PM |
| Dec 1MST | 4:58 PM | 5:31 PM | 5:58 PM |
| Dec 15MST | 4:57 PM | 5:31 PM | 5:57 PM |
| Jan 1MST | 5:07 PM | 5:41 PM | 6:07 PM |
| Jan 15MST | 5:23 PM | 5:55 PM | 6:23 PM |
| Feb 1MST | 5:46 PM | 6:17 PM | 6:46 PM |
| Feb 15MST | 6:06 PM | 6:36 PM | 7:06 PM |
| Mar 1MST | 6:26 PM | 6:55 PM | 7:26 PM |
| Mar 15MDT | 7:44 PM | 8:13 PM | 8:44 PM |
| Apr 1MDT | 8:06 PM | 8:36 PM | 9:06 PM |
| Apr 15MDT | 8:24 PM | 8:55 PM | 9:24 PM |
| May 1MDT | 8:44 PM | 9:16 PM | 9:44 PM |
| May 15MDT | 9:01 PM | 9:35 PM | 10:01 PM |
| Jun 1MDT | 9:18 PM | 9:54 PM | 10:18 PM |
| Jun 15MDT | 9:27 PM | 10:04 PM | 10:27 PM |
| Jul 1MDT | 9:29 PM | 10:06 PM | 10:29 PM |
| Jul 15MDT | 9:22 PM | 9:58 PM | 10:22 PM |
| Aug 1MDT | 9:05 PM | 9:39 PM | 10:05 PM |
| Aug 15MDT | 8:45 PM | 9:17 PM | 9:45 PM |
| Sep 1MDT | 8:15 PM | 8:46 PM | 9:15 PM |
| Sep 15MDT | 7:49 PM | 8:19 PM | 8:49 PM |
| Oct 1MDT | 7:19 PM | 7:48 PM | 8:19 PM |
| Oct 15MDT | 6:53 PM | 7:23 PM | 7:53 PM |
Mornings at 4D2
When each night ends. Local time.
| Date | 1 hr before sunriseLandings stop counting | Civil twilight beginsNight logging ends | SunriseLights off |
|---|---|---|---|
| Nov 1MST | 6:17 AM | 6:46 AM | 7:17 AM |
| Nov 15MST | 6:36 AM | 7:04 AM | 7:36 AM |
| Dec 1MST | 6:57 AM | 7:23 AM | 7:57 AM |
| Dec 15MST | 7:10 AM | 7:36 AM | 8:10 AM |
| Jan 1MST | 7:17 AM | 7:43 AM | 8:17 AM |
| Jan 15MST | 7:13 AM | 7:40 AM | 8:13 AM |
| Feb 1MST | 6:58 AM | 7:27 AM | 7:58 AM |
| Feb 15MST | 6:39 AM | 7:09 AM | 7:39 AM |
| Mar 1MST | 6:16 AM | 6:47 AM | 7:16 AM |
| Mar 15MDT | 6:51 AM | 7:22 AM | 7:51 AM |
| Apr 1MDT | 6:19 AM | 6:49 AM | 7:19 AM |
| Apr 15MDT | 5:54 AM | 6:23 AM | 6:54 AM |
| May 1MDT | 5:28 AM | 5:55 AM | 6:28 AM |
| May 15MDT | 5:09 AM | 5:35 AM | 6:09 AM |
| Jun 1MDT | 4:55 AM | 5:18 AM | 5:55 AM |
| Jun 15MDT | 4:51 AM | 5:13 AM | 5:51 AM |
| Jul 1MDT | 4:55 AM | 5:18 AM | 5:55 AM |
| Jul 15MDT | 5:06 AM | 5:30 AM | 6:06 AM |
| Aug 1MDT | 5:23 AM | 5:50 AM | 6:23 AM |
| Aug 15MDT | 5:40 AM | 6:08 AM | 6:40 AM |
| Sep 1MDT | 6:00 AM | 6:30 AM | 7:00 AM |
| Sep 15MDT | 6:17 AM | 6:47 AM | 7:17 AM |
| Oct 1MDT | 6:36 AM | 7:07 AM | 7:36 AM |
| Oct 15MDT | 6:54 AM | 7:24 AM | 7:54 AM |
Lights and runways
As the FAA lists them. NOTAMs aren't included, so check current NOTAMs before you fly.
Runway 03/21
2,200 × 150 ft · Gravel
Frequencies
Night at 4D2, in short
When can I log night time at 4D2?
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 5:50 PM to 6:54 AM MST.
When do landings at 4D2 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 6:19 PM to 6:25 AM MST.
When are position lights required at 4D2?
From sunset to sunrise (14 CFR 91.209(a)). On the night of Nov 6, 2026, that was 5:19 PM to 7:25 AM MST.
Nearby airports
- U54 Bernard USFS Bernard, ID · 9 nm
- 85U Soldier Bar USFS Soldier Bar, ID · 11 nm
- I08 Cabin Creek USFS Big Creek Ranger Station, ID · 17 nm
- C53 Lower Loon Creek Challis, ID · 18 nm
- U81 Cold Meadows USFS Cold Meadows Guard Station, ID · 22 nm
- 0U3 Mahoney Creek USFS Mahoney Creek, ID · 24 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.