27R Eldorado night times
Eldorado, TX
Night of Nov 6 to Nov 7CST
Position lights
§ 91.2095:50 PMto7:02 AM
Sunset to sunrise. Lights on.
2350Z to 1302Z
Night logging
§ 1.16:15 PMto6:37 AM
Civil twilight. Log it as night.
0015Z to 1237Z
Night currency
§ 61.57(b)6:50 PMto6:02 AM
One hour after sunset. Landings count.
0050Z to 1202Z
Evenings at 27R
When each night begins, through the year. Local time.
| Date | SunsetLights on | Civil twilight endsLog night | 1 hr after sunsetLandings count |
|---|---|---|---|
| Nov 1CST | 5:54 PM | 6:19 PM | 6:54 PM |
| Nov 15CST | 5:45 PM | 6:10 PM | 6:45 PM |
| Dec 1CST | 5:40 PM | 6:07 PM | 6:40 PM |
| Dec 15CST | 5:42 PM | 6:09 PM | 6:42 PM |
| Jan 1CST | 5:52 PM | 6:18 PM | 6:52 PM |
| Jan 15CST | 6:03 PM | 6:29 PM | 7:03 PM |
| Feb 1CST | 6:18 PM | 6:43 PM | 7:18 PM |
| Feb 15CST | 6:30 PM | 6:55 PM | 7:30 PM |
| Mar 1CST | 6:41 PM | 7:05 PM | 7:41 PM |
| Mar 15CDT | 7:51 PM | 8:15 PM | 8:51 PM |
| Apr 1CDT | 8:02 PM | 8:26 PM | 9:02 PM |
| Apr 15CDT | 8:11 PM | 8:35 PM | 9:11 PM |
| May 1CDT | 8:21 PM | 8:47 PM | 9:21 PM |
| May 15CDT | 8:31 PM | 8:57 PM | 9:31 PM |
| Jun 1CDT | 8:41 PM | 9:08 PM | 9:41 PM |
| Jun 15CDT | 8:47 PM | 9:15 PM | 9:47 PM |
| Jul 1CDT | 8:50 PM | 9:17 PM | 9:50 PM |
| Jul 15CDT | 8:47 PM | 9:14 PM | 9:47 PM |
| Aug 1CDT | 8:37 PM | 9:04 PM | 9:37 PM |
| Aug 15CDT | 8:25 PM | 8:50 PM | 9:25 PM |
| Sep 1CDT | 8:06 PM | 8:30 PM | 9:06 PM |
| Sep 15CDT | 7:48 PM | 8:12 PM | 8:48 PM |
| Oct 1CDT | 7:28 PM | 7:52 PM | 8:28 PM |
| Oct 15CDT | 7:11 PM | 7:35 PM | 8:11 PM |
Mornings at 27R
When each night ends. Local time.
| Date | 1 hr before sunriseLandings stop counting | Civil twilight beginsNight logging ends | SunriseLights off |
|---|---|---|---|
| Nov 1CST | 5:58 AM | 6:33 AM | 6:58 AM |
| Nov 15CST | 6:09 AM | 6:44 AM | 7:09 AM |
| Dec 1CST | 6:23 AM | 6:56 AM | 7:23 AM |
| Dec 15CST | 6:33 AM | 7:06 AM | 7:33 AM |
| Jan 1CST | 6:40 AM | 7:14 AM | 7:40 AM |
| Jan 15CST | 6:41 AM | 7:15 AM | 7:41 AM |
| Feb 1CST | 6:34 AM | 7:09 AM | 7:34 AM |
| Feb 15CST | 6:23 AM | 6:59 AM | 7:23 AM |
| Mar 1CST | 6:09 AM | 6:45 AM | 7:09 AM |
| Mar 15CDT | 6:53 AM | 7:28 AM | 7:53 AM |
| Apr 1CDT | 6:32 AM | 7:07 AM | 7:32 AM |
| Apr 15CDT | 6:15 AM | 6:50 AM | 7:15 AM |
| May 1CDT | 5:58 AM | 6:33 AM | 6:58 AM |
| May 15CDT | 5:47 AM | 6:21 AM | 6:47 AM |
| Jun 1CDT | 5:40 AM | 6:13 AM | 6:40 AM |
| Jun 15CDT | 5:39 AM | 6:11 AM | 6:39 AM |
| Jul 1CDT | 5:43 AM | 6:15 AM | 6:43 AM |
| Jul 15CDT | 5:50 AM | 6:22 AM | 6:50 AM |
| Aug 1CDT | 6:00 AM | 6:34 AM | 7:00 AM |
| Aug 15CDT | 6:09 AM | 6:43 AM | 7:09 AM |
| Sep 1CDT | 6:19 AM | 6:54 AM | 7:19 AM |
| Sep 15CDT | 6:27 AM | 7:02 AM | 7:27 AM |
| Oct 1CDT | 6:36 AM | 7:12 AM | 7:36 AM |
| Oct 15CDT | 6:45 AM | 7:21 AM | 7:45 AM |
Lights and runways
As the FAA lists them. NOTAMs aren't included, so check current NOTAMs before you fly.
MIRL RWY 17/35 PRESET TO LOW INTST, TO INCR INTST AND ACTVT PAPI - CTAF.
Runway 17/35
4,300 × 60 ft · Asphalt
Frequencies
Night at 27R, in short
When can I log night time at 27R?
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 6:15 PM to 6:37 AM CST.
When do landings at 27R 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 6:50 PM to 6:02 AM CST.
When are position lights required at 27R?
From sunset to sunrise (14 CFR 91.209(a)). On the night of Nov 6, 2026, that was 5:50 PM to 7:02 AM CST.
Nearby airports
- KSOA Sonora Municipal Sonora, TX · 17 nm
- KSJT San Angelo Regional/Mathis Field San Angelo, TX · 30 nm
- KOZA Ozona Municipal Ozona, TX · 31 nm
- 11T Rocking L Sonora, TX · 37 nm
- T50 Menard County Menard, TX · 42 nm
- KJCT Kimble County Junction, TX · 49 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.