O22 Columbia night times
Columbia, CA
Night of Nov 6 to Nov 7PST
Position lights
§ 91.2094:57 PMto6:34 AM
Sunset to sunrise. Lights on.
0057Z to 1434Z
Night logging
§ 1.15:25 PMto6:06 AM
Civil twilight. Log it as night.
0125Z to 1406Z
Night currency
§ 61.57(b)5:57 PMto5:34 AM
One hour after sunset. Landings count.
0157Z to 1334Z
Evenings at O22
When each night begins, through the year. Local time.
| Date | SunsetLights on | Civil twilight endsLog night | 1 hr after sunsetLandings count |
|---|---|---|---|
| Nov 1PST | 5:02 PM | 5:30 PM | 6:02 PM |
| Nov 15PST | 4:50 PM | 5:18 PM | 5:50 PM |
| Dec 1PST | 4:42 PM | 5:11 PM | 5:42 PM |
| Dec 15PST | 4:43 PM | 5:13 PM | 5:43 PM |
| Jan 1PST | 4:53 PM | 5:22 PM | 5:53 PM |
| Jan 15PST | 5:06 PM | 5:35 PM | 6:06 PM |
| Feb 1PST | 5:25 PM | 5:52 PM | 6:25 PM |
| Feb 15PST | 5:40 PM | 6:07 PM | 6:40 PM |
| Mar 1PST | 5:55 PM | 6:21 PM | 6:55 PM |
| Mar 15PDT | 7:09 PM | 7:35 PM | 8:09 PM |
| Apr 1PDT | 7:25 PM | 7:51 PM | 8:25 PM |
| Apr 15PDT | 7:38 PM | 8:05 PM | 8:38 PM |
| May 1PDT | 7:53 PM | 8:21 PM | 8:53 PM |
| May 15PDT | 8:05 PM | 8:35 PM | 9:05 PM |
| Jun 1PDT | 8:19 PM | 8:50 PM | 9:19 PM |
| Jun 15PDT | 8:26 PM | 8:58 PM | 9:26 PM |
| Jul 1PDT | 8:28 PM | 9:00 PM | 9:28 PM |
| Jul 15PDT | 8:24 PM | 8:54 PM | 9:24 PM |
| Aug 1PDT | 8:11 PM | 8:40 PM | 9:11 PM |
| Aug 15PDT | 7:55 PM | 8:23 PM | 8:55 PM |
| Sep 1PDT | 7:31 PM | 7:58 PM | 8:31 PM |
| Sep 15PDT | 7:10 PM | 7:36 PM | 8:10 PM |
| Oct 1PDT | 6:45 PM | 7:11 PM | 7:45 PM |
| Oct 15PDT | 6:24 PM | 6:51 PM | 7:24 PM |
Mornings at O22
When each night ends. Local time.
| Date | 1 hr before sunriseLandings stop counting | Civil twilight beginsNight logging ends | SunriseLights off |
|---|---|---|---|
| Nov 1PST | 5:28 AM | 6:00 AM | 6:28 AM |
| Nov 15PST | 5:43 AM | 6:15 AM | 6:43 AM |
| Dec 1PST | 5:59 AM | 6:30 AM | 6:59 AM |
| Dec 15PST | 6:11 AM | 6:41 AM | 7:11 AM |
| Jan 1PST | 6:18 AM | 6:48 AM | 7:18 AM |
| Jan 15PST | 6:17 AM | 6:48 AM | 7:17 AM |
| Feb 1PST | 6:06 AM | 6:38 AM | 7:06 AM |
| Feb 15PST | 5:52 AM | 6:25 AM | 6:52 AM |
| Mar 1PST | 5:33 AM | 6:07 AM | 6:33 AM |
| Mar 15PDT | 6:13 AM | 6:47 AM | 7:13 AM |
| Apr 1PDT | 5:47 AM | 6:20 AM | 6:47 AM |
| Apr 15PDT | 5:26 AM | 5:59 AM | 6:26 AM |
| May 1PDT | 5:06 AM | 5:37 AM | 6:06 AM |
| May 15PDT | 4:51 AM | 5:22 AM | 5:51 AM |
| Jun 1PDT | 4:41 AM | 5:10 AM | 5:41 AM |
| Jun 15PDT | 4:38 AM | 5:07 AM | 5:38 AM |
| Jul 1PDT | 4:43 AM | 5:11 AM | 5:43 AM |
| Jul 15PDT | 4:51 AM | 5:20 AM | 5:51 AM |
| Aug 1PDT | 5:05 AM | 5:35 AM | 6:05 AM |
| Aug 15PDT | 5:17 AM | 5:49 AM | 6:17 AM |
| Sep 1PDT | 5:31 AM | 6:04 AM | 6:31 AM |
| Sep 15PDT | 5:43 AM | 6:17 AM | 6:43 AM |
| Oct 1PDT | 5:57 AM | 6:31 AM | 6:57 AM |
| Oct 15PDT | 6:10 AM | 6:44 AM | 7:10 AM |
Lights and runways
As the FAA lists them. NOTAMs aren't included, so check current NOTAMs before you fly.
ARPT HAS TWO ROTG BCNS; ONE ON THE ARPT AND ONE 6500' SE THR RWY 35.
ACTVT MIRL RY 17/35 & REIL RYS 17 & 35 - CTAF. VASI RY 17 & RY 35 OPER CONTINUOUSLY.
Runway 11/29
2,607 × 50 ft · Turf
Runway 17/35
4,673 × 75 ft · Asphalt
RY 35 VASI UNUSABLE BYD 5 DEG LEFT AND RIGHT OF RY CNTRLN.
Frequencies
Night at O22, in short
When can I log night time at O22?
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 5:25 PM to 6:06 AM PST.
When do landings at O22 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 5:57 PM to 5:34 AM PST.
When are position lights required at O22?
From sunset to sunrise (14 CFR 91.209(a)). On the night of Nov 6, 2026, that was 4:57 PM to 6:34 AM PST.
Nearby airports
- KCPU Calaveras County/Maury Rasmussen Field San Andreas, CA · 13 nm
- E45 Groveland/Yosemite Groveland, CA · 15 nm
- O27 Oakdale Oakdale, CA · 25 nm
- KJAQ Westover Field Amador County Jackson, CA · 27 nm
- KMOD Modesto City-County-Harry Sham Field Modesto, CA · 35 nm
- O15 Turlock Municipal Turlock, CA · 35 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.