98M Greaton Airfield night times
Saco, ME
Night of Nov 6 to Nov 7EST
Position lights
§ 91.2094:27 PMto6:26 AM
Sunset to sunrise. Lights on.
2127Z to 1126Z
Night logging
§ 1.14:57 PMto5:55 AM
Civil twilight. Log it as night.
2157Z to 1055Z
Night currency
§ 61.57(b)5:27 PMto5:26 AM
One hour after sunset. Landings count.
2227Z to 1026Z
Evenings at 98M
When each night begins, through the year. Local time.
| Date | SunsetLights on | Civil twilight endsLog night | 1 hr after sunsetLandings count |
|---|---|---|---|
| Nov 1EST | 4:33 PM | 5:03 PM | 5:33 PM |
| Nov 15EST | 4:17 PM | 4:48 PM | 5:17 PM |
| Dec 1EST | 4:07 PM | 4:39 PM | 5:07 PM |
| Dec 15EST | 4:06 PM | 4:39 PM | 5:06 PM |
| Jan 1EST | 4:16 PM | 4:49 PM | 5:16 PM |
| Jan 15EST | 4:31 PM | 5:03 PM | 5:31 PM |
| Feb 1EST | 4:53 PM | 5:24 PM | 5:53 PM |
| Feb 15EST | 5:12 PM | 5:42 PM | 6:12 PM |
| Mar 1EST | 5:31 PM | 5:59 PM | 6:31 PM |
| Mar 15EDT | 6:48 PM | 7:17 PM | 7:48 PM |
| Apr 1EDT | 7:09 PM | 7:38 PM | 8:09 PM |
| Apr 15EDT | 7:25 PM | 7:55 PM | 8:25 PM |
| May 1EDT | 7:44 PM | 8:16 PM | 8:44 PM |
| May 15EDT | 8:00 PM | 8:33 PM | 9:00 PM |
| Jun 1EDT | 8:16 PM | 8:51 PM | 9:16 PM |
| Jun 15EDT | 8:25 PM | 9:01 PM | 9:25 PM |
| Jul 1EDT | 8:27 PM | 9:03 PM | 9:27 PM |
| Jul 15EDT | 8:21 PM | 8:56 PM | 9:21 PM |
| Aug 1EDT | 8:05 PM | 8:37 PM | 9:05 PM |
| Aug 15EDT | 7:46 PM | 8:17 PM | 8:46 PM |
| Sep 1EDT | 7:18 PM | 7:47 PM | 8:18 PM |
| Sep 15EDT | 6:53 PM | 7:21 PM | 7:53 PM |
| Oct 1EDT | 6:23 PM | 6:52 PM | 7:23 PM |
| Oct 15EDT | 5:59 PM | 6:28 PM | 6:59 PM |
Mornings at 98M
When each night ends. Local time.
| Date | 1 hr before sunriseLandings stop counting | Civil twilight beginsNight logging ends | SunriseLights off |
|---|---|---|---|
| Nov 1EST | 5:18 AM | 5:48 AM | 6:18 AM |
| Nov 15EST | 5:36 AM | 6:05 AM | 6:36 AM |
| Dec 1EST | 5:55 AM | 6:23 AM | 6:55 AM |
| Dec 15EST | 6:08 AM | 6:36 AM | 7:08 AM |
| Jan 1EST | 6:15 AM | 6:43 AM | 7:15 AM |
| Jan 15EST | 6:12 AM | 6:41 AM | 7:12 AM |
| Feb 1EST | 5:59 AM | 6:28 AM | 6:59 AM |
| Feb 15EST | 5:41 AM | 6:11 AM | 6:41 AM |
| Mar 1EST | 5:19 AM | 5:50 AM | 6:19 AM |
| Mar 15EDT | 5:55 AM | 6:26 AM | 6:55 AM |
| Apr 1EDT | 5:24 AM | 5:55 AM | 6:24 AM |
| Apr 15EDT | 5:00 AM | 5:30 AM | 6:00 AM |
| May 1EDT | 4:35 AM | 5:04 AM | 5:35 AM |
| May 15EDT | 4:17 AM | 4:44 AM | 5:17 AM |
| Jun 1EDT | 4:04 AM | 4:29 AM | 5:04 AM |
| Jun 15EDT | 4:00 AM | 4:24 AM | 5:00 AM |
| Jul 1EDT | 4:05 AM | 4:29 AM | 5:05 AM |
| Jul 15EDT | 4:15 AM | 4:40 AM | 5:15 AM |
| Aug 1EDT | 4:31 AM | 4:59 AM | 5:31 AM |
| Aug 15EDT | 4:47 AM | 5:16 AM | 5:47 AM |
| Sep 1EDT | 5:06 AM | 5:36 AM | 6:06 AM |
| Sep 15EDT | 5:21 AM | 5:52 AM | 6:21 AM |
| Oct 1EDT | 5:39 AM | 6:11 AM | 6:39 AM |
| Oct 15EDT | 5:56 AM | 6:27 AM | 6:56 AM |
Lights and runways
As the FAA lists them. NOTAMs aren't included, so check current NOTAMs before you fly.
Runway 06/24
2,200 × 50 ft · Turf
Frequencies
Night at 98M, in short
When can I log night time at 98M?
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 4:57 PM to 5:55 AM EST.
When do landings at 98M 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 5:27 PM to 5:26 AM EST.
When are position lights required at 98M?
From sunset to sunrise (14 CFR 91.209(a)). On the night of Nov 6, 2026, that was 4:27 PM to 6:26 AM EST.
Nearby airports
- B19 Biddeford Municipal Biddeford, ME · 7 nm
- KPWM Portland International Jetport Portland, ME · 10 nm
- 63B Limington-Harmon Limington, ME · 13 nm
- KSFM Sanford Seacoast Regional Sanford, ME · 14 nm
- KDAW Skyhaven Rochester, NH · 25 nm
- 76B Long Lake Naples, ME · 25 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.