KBFF Scottsbluff/Western Nebraska Regional/Wm B Heilig Field night times
Scottsbluff, NE · FAA BFF
Night of Nov 6 to Nov 7MST
Position lights
§ 91.2094:42 PMto6:34 AM
Sunset to sunrise. Lights on.
2342Z to 1334Z
Night logging
§ 1.15:12 PMto6:05 AM
Civil twilight. Log it as night.
0012Z to 1305Z
Night currency
§ 61.57(b)5:42 PMto5:34 AM
One hour after sunset. Landings count.
0042Z to 1234Z
Evenings at KBFF
When each night begins, through the year. Local time.
| Date | SunsetLights on | Civil twilight endsLog night | 1 hr after sunsetLandings count |
|---|---|---|---|
| Nov 1MST | 4:48 PM | 5:17 PM | 5:48 PM |
| Nov 15MST | 4:33 PM | 5:03 PM | 5:33 PM |
| Dec 1MST | 4:24 PM | 4:55 PM | 5:24 PM |
| Dec 15MST | 4:24 PM | 4:56 PM | 5:24 PM |
| Jan 1MST | 4:34 PM | 5:06 PM | 5:34 PM |
| Jan 15MST | 4:48 PM | 5:19 PM | 5:48 PM |
| Feb 1MST | 5:09 PM | 5:39 PM | 6:09 PM |
| Feb 15MST | 5:27 PM | 5:56 PM | 6:27 PM |
| Mar 1MST | 5:45 PM | 6:13 PM | 6:45 PM |
| Mar 15MDT | 7:01 PM | 7:29 PM | 8:01 PM |
| Apr 1MDT | 7:20 PM | 7:48 PM | 8:20 PM |
| Apr 15MDT | 7:35 PM | 8:04 PM | 8:35 PM |
| May 1MDT | 7:53 PM | 8:23 PM | 8:53 PM |
| May 15MDT | 8:08 PM | 8:40 PM | 9:08 PM |
| Jun 1MDT | 8:23 PM | 8:57 PM | 9:23 PM |
| Jun 15MDT | 8:31 PM | 9:06 PM | 9:31 PM |
| Jul 1MDT | 8:33 PM | 9:07 PM | 9:33 PM |
| Jul 15MDT | 8:28 PM | 9:01 PM | 9:28 PM |
| Aug 1MDT | 8:13 PM | 8:44 PM | 9:13 PM |
| Aug 15MDT | 7:55 PM | 8:25 PM | 8:55 PM |
| Sep 1MDT | 7:28 PM | 7:57 PM | 8:28 PM |
| Sep 15MDT | 7:04 PM | 7:32 PM | 8:04 PM |
| Oct 1MDT | 6:36 PM | 7:04 PM | 7:36 PM |
| Oct 15MDT | 6:13 PM | 6:41 PM | 7:13 PM |
Mornings at KBFF
When each night ends. Local time.
| Date | 1 hr before sunriseLandings stop counting | Civil twilight beginsNight logging ends | SunriseLights off |
|---|---|---|---|
| Nov 1MST | 5:27 AM | 5:58 AM | 6:27 AM |
| Nov 15MST | 5:44 AM | 6:14 AM | 6:44 AM |
| Dec 1MST | 6:03 AM | 6:32 AM | 7:03 AM |
| Dec 15MST | 6:15 AM | 6:43 AM | 7:15 AM |
| Jan 1MST | 6:22 AM | 6:51 AM | 7:22 AM |
| Jan 15MST | 6:20 AM | 6:49 AM | 7:20 AM |
| Feb 1MST | 6:07 AM | 6:37 AM | 7:07 AM |
| Feb 15MST | 5:50 AM | 6:22 AM | 6:50 AM |
| Mar 1MST | 5:29 AM | 6:02 AM | 6:29 AM |
| Mar 15MDT | 6:06 AM | 6:39 AM | 7:06 AM |
| Apr 1MDT | 5:37 AM | 6:09 AM | 6:37 AM |
| Apr 15MDT | 5:14 AM | 5:45 AM | 6:14 AM |
| May 1MDT | 4:51 AM | 5:20 AM | 5:51 AM |
| May 15MDT | 4:34 AM | 5:03 AM | 5:34 AM |
| Jun 1MDT | 4:22 AM | 4:48 AM | 5:22 AM |
| Jun 15MDT | 4:19 AM | 4:44 AM | 5:19 AM |
| Jul 1MDT | 4:23 AM | 4:49 AM | 5:23 AM |
| Jul 15MDT | 4:32 AM | 4:59 AM | 5:32 AM |
| Aug 1MDT | 4:48 AM | 5:17 AM | 5:48 AM |
| Aug 15MDT | 5:02 AM | 5:32 AM | 6:02 AM |
| Sep 1MDT | 5:20 AM | 5:51 AM | 6:20 AM |
| Sep 15MDT | 5:34 AM | 6:06 AM | 6:34 AM |
| Oct 1MDT | 5:51 AM | 6:23 AM | 6:51 AM |
| Oct 15MDT | 6:07 AM | 6:39 AM | 7:07 AM |
Lights and runways
As the FAA lists them. NOTAMs aren't included, so check current NOTAMs before you fly.
ACTVT MIRL RY 05/23; HIRL RY 12/30; MALSR RYS 12 & 30 & VASI RY 05 & PAPI RYS 12 , 23 AND 30 - CTAF.
Runway 05/23
8,002 × 150 ft · Asphalt
Runway 12/30
8,279 × 150 ft · Asphalt
Frequencies
Night at KBFF, in short
When can I log night time at KBFF?
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 5:12 PM to 6:05 AM MST.
When do landings at KBFF 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 5:42 PM to 5:34 AM MST.
When are position lights required at KBFF?
From sunset to sunrise (14 CFR 91.209(a)). On the night of Nov 6, 2026, that was 4:42 PM to 6:34 AM MST.
Nearby airports
- KTOR Torrington Municipal Torrington, WY · 27 nm
- KAIA Alliance Municipal Alliance, NE · 37 nm
- KIBM Kimball Municipal/Robert E Arraj Field Kimball, NE · 41 nm
- 82V Pine Bluffs Municipal Pine Bluffs, WY · 50 nm
- KSNY Sidney Municipal/Lloyd W Carr Field Sidney, NE · 54 nm
- KGUR Camp Guernsey Guernsey, WY · 56 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.