L90 Ocotillo night times
Ocotillo Wells, CA
Night of Nov 6 to Nov 7PST
Position lights
§ 91.2094:49 PMto6:08 AM
Sunset to sunrise. Lights on.
0049Z to 1408Z
Night logging
§ 1.15:14 PMto5:42 AM
Civil twilight. Log it as night.
0114Z to 1342Z
Night currency
§ 61.57(b)5:49 PMto5:08 AM
One hour after sunset. Landings count.
0149Z to 1308Z
Evenings at L90
When each night begins, through the year. Local time.
| Date | SunsetLights on | Civil twilight endsLog night | 1 hr after sunsetLandings count |
|---|---|---|---|
| Nov 1PST | 4:53 PM | 5:18 PM | 5:53 PM |
| Nov 15PST | 4:42 PM | 5:09 PM | 5:42 PM |
| Dec 1PST | 4:37 PM | 5:04 PM | 5:37 PM |
| Dec 15PST | 4:39 PM | 5:06 PM | 5:39 PM |
| Jan 1PST | 4:48 PM | 5:16 PM | 5:48 PM |
| Jan 15PST | 5:00 PM | 5:27 PM | 6:00 PM |
| Feb 1PST | 5:16 PM | 5:42 PM | 6:16 PM |
| Feb 15PST | 5:30 PM | 5:55 PM | 6:30 PM |
| Mar 1PST | 5:41 PM | 6:06 PM | 6:41 PM |
| Mar 15PDT | 6:52 PM | 7:17 PM | 7:52 PM |
| Apr 1PDT | 7:05 PM | 7:30 PM | 8:05 PM |
| Apr 15PDT | 7:15 PM | 7:40 PM | 8:15 PM |
| May 1PDT | 7:27 PM | 7:53 PM | 8:27 PM |
| May 15PDT | 7:37 PM | 8:05 PM | 8:37 PM |
| Jun 1PDT | 7:49 PM | 8:17 PM | 8:49 PM |
| Jun 15PDT | 7:55 PM | 8:24 PM | 8:55 PM |
| Jul 1PDT | 7:58 PM | 8:26 PM | 8:58 PM |
| Jul 15PDT | 7:54 PM | 8:22 PM | 8:54 PM |
| Aug 1PDT | 7:44 PM | 8:11 PM | 8:44 PM |
| Aug 15PDT | 7:30 PM | 7:56 PM | 8:30 PM |
| Sep 1PDT | 7:10 PM | 7:35 PM | 8:10 PM |
| Sep 15PDT | 6:51 PM | 7:16 PM | 7:51 PM |
| Oct 1PDT | 6:29 PM | 6:54 PM | 7:29 PM |
| Oct 15PDT | 6:11 PM | 6:36 PM | 7:11 PM |
Mornings at L90
When each night ends. Local time.
| Date | 1 hr before sunriseLandings stop counting | Civil twilight beginsNight logging ends | SunriseLights off |
|---|---|---|---|
| Nov 1PST | 5:03 AM | 5:37 AM | 6:03 AM |
| Nov 15PST | 5:16 AM | 5:49 AM | 6:16 AM |
| Dec 1PST | 5:30 AM | 6:03 AM | 6:30 AM |
| Dec 15PST | 5:41 AM | 6:13 AM | 6:41 AM |
| Jan 1PST | 5:48 AM | 6:21 AM | 6:48 AM |
| Jan 15PST | 5:48 AM | 6:21 AM | 6:48 AM |
| Feb 1PST | 5:40 AM | 6:14 AM | 6:40 AM |
| Feb 15PST | 5:28 AM | 6:03 AM | 6:28 AM |
| Mar 1PST | 5:13 AM | 5:48 AM | 6:13 AM |
| Mar 15PDT | 5:55 AM | 6:30 AM | 6:55 AM |
| Apr 1PDT | 5:32 AM | 6:08 AM | 6:32 AM |
| Apr 15PDT | 5:15 AM | 5:49 AM | 6:15 AM |
| May 1PDT | 4:57 AM | 5:31 AM | 5:57 AM |
| May 15PDT | 4:45 AM | 5:18 AM | 5:45 AM |
| Jun 1PDT | 4:37 AM | 5:08 AM | 5:37 AM |
| Jun 15PDT | 4:35 AM | 5:06 AM | 5:35 AM |
| Jul 1PDT | 4:39 AM | 5:11 AM | 5:39 AM |
| Jul 15PDT | 4:46 AM | 5:18 AM | 5:46 AM |
| Aug 1PDT | 4:58 AM | 5:31 AM | 5:58 AM |
| Aug 15PDT | 5:07 AM | 5:41 AM | 6:07 AM |
| Sep 1PDT | 5:19 AM | 5:54 AM | 6:19 AM |
| Sep 15PDT | 5:28 AM | 6:03 AM | 6:28 AM |
| Oct 1PDT | 5:39 AM | 6:14 AM | 6:39 AM |
| Oct 15PDT | 5:49 AM | 6:24 AM | 6:49 AM |
Lights and runways
As the FAA lists them. NOTAMs aren't included, so check current NOTAMs before you fly.
ALL RWYS CLSD SS-SR, NOT LGTD.
Runway 09/27
2,330 × 150 ft · Dirt
Runway 13/31
4,210 × 150 ft · Dirt
Frequencies
Night at L90, in short
When can I log night time at L90?
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 5:14 PM to 5:42 AM PST.
When do landings at L90 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 5:49 PM to 5:08 AM PST.
When are position lights required at L90?
From sunset to sunrise (14 CFR 91.209(a)). On the night of Nov 6, 2026, that was 4:49 PM to 6:08 AM PST.
Nearby airports
- KSAS Salton Sea Salton City, CA · 11 nm
- L08 Borrego Valley Borrego Springs, CA · 12 nm
- KTRM Jacqueline Cochran Regional Palm Springs, CA · 29 nm
- KCLR Cliff Hatfield Memorial Calipatria, CA · 31 nm
- L78 Jacumba Jacumba, CA · 32 nm
- KBWC Brawley Municipal Brawley, CA · 32 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.