KJAC Jackson Hole night times
Jackson, WY · FAA JAC
Night of Nov 6 to Nov 7MST
Position lights
§ 91.2095:07 PMto7:07 AM
Sunset to sunrise. Lights on.
0007Z to 1407Z
Night logging
§ 1.15:37 PMto6:36 AM
Civil twilight. Log it as night.
0037Z to 1336Z
Night currency
§ 61.57(b)6:07 PMto6:07 AM
One hour after sunset. Landings count.
0107Z to 1307Z
Evenings at KJAC
When each night begins, through the year. Local time.
| Date | SunsetLights on | Civil twilight endsLog night | 1 hr after sunsetLandings count |
|---|---|---|---|
| Nov 1MST | 5:14 PM | 5:43 PM | 6:14 PM |
| Nov 15MST | 4:58 PM | 5:29 PM | 5:58 PM |
| Dec 1MST | 4:47 PM | 5:19 PM | 5:47 PM |
| Dec 15MST | 4:47 PM | 5:20 PM | 5:47 PM |
| Jan 1MST | 4:57 PM | 5:30 PM | 5:57 PM |
| Jan 15MST | 5:12 PM | 5:44 PM | 6:12 PM |
| Feb 1MST | 5:34 PM | 6:05 PM | 6:34 PM |
| Feb 15MST | 5:53 PM | 6:23 PM | 6:53 PM |
| Mar 1MST | 6:12 PM | 6:40 PM | 7:12 PM |
| Mar 15MDT | 7:29 PM | 7:58 PM | 8:29 PM |
| Apr 1MDT | 7:50 PM | 8:19 PM | 8:50 PM |
| Apr 15MDT | 8:06 PM | 8:36 PM | 9:06 PM |
| May 1MDT | 8:25 PM | 8:57 PM | 9:25 PM |
| May 15MDT | 8:41 PM | 9:14 PM | 9:41 PM |
| Jun 1MDT | 8:58 PM | 9:33 PM | 9:58 PM |
| Jun 15MDT | 9:06 PM | 9:42 PM | 10:06 PM |
| Jul 1MDT | 9:08 PM | 9:44 PM | 10:08 PM |
| Jul 15MDT | 9:02 PM | 9:37 PM | 10:02 PM |
| Aug 1MDT | 8:46 PM | 9:18 PM | 9:46 PM |
| Aug 15MDT | 8:27 PM | 8:57 PM | 9:27 PM |
| Sep 1MDT | 7:58 PM | 8:28 PM | 8:58 PM |
| Sep 15MDT | 7:33 PM | 8:02 PM | 8:33 PM |
| Oct 1MDT | 7:04 PM | 7:33 PM | 8:04 PM |
| Oct 15MDT | 6:40 PM | 7:09 PM | 7:40 PM |
Mornings at KJAC
When each night ends. Local time.
| Date | 1 hr before sunriseLandings stop counting | Civil twilight beginsNight logging ends | SunriseLights off |
|---|---|---|---|
| Nov 1MST | 5:59 AM | 6:29 AM | 6:59 AM |
| Nov 15MST | 6:17 AM | 6:46 AM | 7:17 AM |
| Dec 1MST | 6:37 AM | 7:04 AM | 7:37 AM |
| Dec 15MST | 6:49 AM | 7:17 AM | 7:49 AM |
| Jan 1MST | 6:56 AM | 7:24 AM | 7:56 AM |
| Jan 15MST | 6:53 AM | 7:21 AM | 7:53 AM |
| Feb 1MST | 6:39 AM | 7:09 AM | 7:39 AM |
| Feb 15MST | 6:22 AM | 6:52 AM | 7:22 AM |
| Mar 1MST | 6:00 AM | 6:31 AM | 7:00 AM |
| Mar 15MDT | 6:35 AM | 7:07 AM | 7:35 AM |
| Apr 1MDT | 6:05 AM | 6:36 AM | 7:05 AM |
| Apr 15MDT | 5:40 AM | 6:11 AM | 6:40 AM |
| May 1MDT | 5:16 AM | 5:44 AM | 6:16 AM |
| May 15MDT | 4:58 AM | 5:25 AM | 5:58 AM |
| Jun 1MDT | 4:45 AM | 5:10 AM | 5:45 AM |
| Jun 15MDT | 4:41 AM | 5:05 AM | 5:41 AM |
| Jul 1MDT | 4:45 AM | 5:10 AM | 5:45 AM |
| Jul 15MDT | 4:55 AM | 5:21 AM | 5:55 AM |
| Aug 1MDT | 5:12 AM | 5:39 AM | 6:12 AM |
| Aug 15MDT | 5:28 AM | 5:57 AM | 6:28 AM |
| Sep 1MDT | 5:47 AM | 6:17 AM | 6:47 AM |
| Sep 15MDT | 6:02 AM | 6:33 AM | 7:02 AM |
| Oct 1MDT | 6:20 AM | 6:52 AM | 7:20 AM |
| Oct 15MDT | 6:37 AM | 7:08 AM | 7:37 AM |
Lights and runways
As the FAA lists them. NOTAMs aren't included, so check current NOTAMs before you fly.
WHEN ATCT CLSD ACTVT MALS RWY 01 & 19; HIRL RWY 01/19; RCLS RWY 01/19; TWY LGTS; WDI - CTAF.
Runway 01/19
6,300 × 150 ft · Asphalt
Frequencies
Night at KJAC, in short
When can I log night time at KJAC?
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 5:37 PM to 6:36 AM MST.
When do landings at KJAC 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 6:07 PM to 6:07 AM MST.
When are position lights required at KJAC?
From sunset to sunrise (14 CFR 91.209(a)). On the night of Nov 6, 2026, that was 5:07 PM to 7:07 AM MST.
Nearby airports
- KDIJ Driggs/Reed Memorial Driggs, ID · 17 nm
- 46U Alpine Alpine, WY · 29 nm
- KDUB Dubois Municipal Dubois, WY · 46 nm
- U12 Stanford Field St Anthony, ID · 46 nm
- KRXE Rexburg-Madison County Rexburg, ID · 48 nm
- U56 Rigby Rigby, ID · 52 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.