S90 Elk City night times
Elk City, ID
Night of Nov 6 to Nov 7PST
Position lights
§ 91.2094:21 PMto6:31 AM
Sunset to sunrise. Lights on.
0021Z to 1431Z
Night logging
§ 1.14:52 PMto5:59 AM
Civil twilight. Log it as night.
0052Z to 1359Z
Night currency
§ 61.57(b)5:21 PMto5:31 AM
One hour after sunset. Landings count.
0121Z to 1331Z
Evenings at S90
When each night begins, through the year. Local time.
| Date | SunsetLights on | Civil twilight endsLog night | 1 hr after sunsetLandings count |
|---|---|---|---|
| Nov 1PST | 4:28 PM | 4:59 PM | 5:28 PM |
| Nov 15PST | 4:10 PM | 4:43 PM | 5:10 PM |
| Dec 1PST | 3:59 PM | 4:32 PM | 4:59 PM |
| Dec 15PST | 3:58 PM | 4:32 PM | 4:58 PM |
| Jan 1PST | 4:08 PM | 4:42 PM | 5:08 PM |
| Jan 15PST | 4:24 PM | 4:57 PM | 5:24 PM |
| Feb 1PST | 4:48 PM | 5:19 PM | 5:48 PM |
| Feb 15PST | 5:08 PM | 5:39 PM | 6:08 PM |
| Mar 1PST | 5:28 PM | 5:58 PM | 6:28 PM |
| Mar 15PDT | 6:48 PM | 7:17 PM | 7:48 PM |
| Apr 1PDT | 7:10 PM | 7:40 PM | 8:10 PM |
| Apr 15PDT | 7:28 PM | 8:00 PM | 8:28 PM |
| May 1PDT | 7:49 PM | 8:22 PM | 8:49 PM |
| May 15PDT | 8:07 PM | 8:42 PM | 9:07 PM |
| Jun 1PDT | 8:24 PM | 9:02 PM | 9:24 PM |
| Jun 15PDT | 8:34 PM | 9:12 PM | 9:34 PM |
| Jul 1PDT | 8:35 PM | 9:13 PM | 9:35 PM |
| Jul 15PDT | 8:29 PM | 9:05 PM | 9:29 PM |
| Aug 1PDT | 8:11 PM | 8:45 PM | 9:11 PM |
| Aug 15PDT | 7:50 PM | 8:22 PM | 8:50 PM |
| Sep 1PDT | 7:20 PM | 7:51 PM | 8:20 PM |
| Sep 15PDT | 6:53 PM | 7:23 PM | 7:53 PM |
| Oct 1PDT | 6:22 PM | 6:52 PM | 7:22 PM |
| Oct 15PDT | 5:56 PM | 6:26 PM | 6:56 PM |
Mornings at S90
When each night ends. Local time.
| Date | 1 hr before sunriseLandings stop counting | Civil twilight beginsNight logging ends | SunriseLights off |
|---|---|---|---|
| Nov 1PST | 5:22 AM | 5:51 AM | 6:22 AM |
| Nov 15PST | 5:42 AM | 6:10 AM | 6:42 AM |
| Dec 1PST | 6:03 AM | 6:29 AM | 7:03 AM |
| Dec 15PST | 6:16 AM | 6:42 AM | 7:16 AM |
| Jan 1PST | 6:23 AM | 6:49 AM | 7:23 AM |
| Jan 15PST | 6:19 AM | 6:46 AM | 7:19 AM |
| Feb 1PST | 6:04 AM | 6:32 AM | 7:04 AM |
| Feb 15PST | 5:44 AM | 6:13 AM | 6:44 AM |
| Mar 1PST | 5:21 AM | 5:51 AM | 6:21 AM |
| Mar 15PDT | 5:55 AM | 6:25 AM | 6:55 AM |
| Apr 1PDT | 5:22 AM | 5:52 AM | 6:22 AM |
| Apr 15PDT | 4:56 AM | 5:25 AM | 5:56 AM |
| May 1PDT | 4:29 AM | 4:56 AM | 5:29 AM |
| May 15PDT | 4:10 AM | 4:35 AM | 5:10 AM |
| Jun 1PDT | 3:55 AM | 4:18 AM | 4:55 AM |
| Jun 15PDT | 3:51 AM | 4:13 AM | 4:51 AM |
| Jul 1PDT | 3:56 AM | 4:18 AM | 4:56 AM |
| Jul 15PDT | 4:06 AM | 4:30 AM | 5:06 AM |
| Aug 1PDT | 4:25 AM | 4:50 AM | 5:25 AM |
| Aug 15PDT | 4:42 AM | 5:09 AM | 5:42 AM |
| Sep 1PDT | 5:03 AM | 5:32 AM | 6:03 AM |
| Sep 15PDT | 5:20 AM | 5:50 AM | 6:20 AM |
| Oct 1PDT | 5:40 AM | 6:10 AM | 6:40 AM |
| Oct 15PDT | 5:58 AM | 6:28 AM | 6:58 AM |
Lights and runways
As the FAA lists them. NOTAMs aren't included, so check current NOTAMs before you fly.
Runway 14/35
2,600 × 150 ft · Turf
Frequencies
Night at S90, in short
When can I log night time at S90?
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 4:52 PM to 5:59 AM PST.
When do landings at S90 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 5:21 PM to 5:31 AM PST.
When are position lights required at S90?
From sunset to sunrise (14 CFR 91.209(a)). On the night of Nov 6, 2026, that was 4:21 PM to 6:31 AM PST.
Nearby airports
- 75C Orogrande Orogrande, ID · 7 nm
- A05 Dixie USFS Dixie, ID · 18 nm
- C48 Wilson Bar USFS Dixie, ID · 26 nm
- 2U5 Shearer /USFS/ Shearer, ID · 27 nm
- 1U1 Moose Creek /USFS/ Moose Creek Ranger Station, ID · 28 nm
- U79 Chamberlain USFS Chamberlain Guard Station, ID · 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.