
NLC 2018-05-23/24
BAA report
The report to the BAA Aurora Section gives an overview of the night, which times were cloudy, free of NLC, or with sightings of NLC.
Name of observer: Horst Meyerdierks Location: Royal Observatory Edinburgh, 55.9N 3.2W unattended compact camera with limited field of view A ~325-35, h ~0-40; images every 15 min Date: 2018-05-23/24 UT forms bright height azimuth comments ness top bot left rght e.g. weather -------- ----- ------ --- --- ---- ---- -------------------------------- 21:15:04 0 clear 21:30:05 0 clear 21:45:05 0 clear 22:00:08 0 few cloud patches 22:15:19 0 cloud to h 10 22:30:32 0 cloud patches 22:45:53 X patchy cloud 23:00:54 0 cloud patches 23:16:25 0 cloud patches 23:31:24 X patchy cloud 23:46:24 X patchy cloud 00:01:24 X patchy cloud 00:15:47 X almost overcast 00:30:47 X overcast 00:45:47 X overcast 01:00:47 X overcast 01:15:53 X overcast 01:30:54 X overcast 01:45:32 X overcast 02:00:19 X overcast 02:15:10 X overcast 02:30:08 X overcast 02:45:06 X overcast 03:00:05 X overcast forms: I: veil II: bands III: waves IV: whirls NLC: other than or multiple of I-IV 0: no NLC X: no decision possible (mist, cloud etc.) brightness: 1: very weak 2: clearly detected 3: clearly visible 4: very bright 5: extremely bright
NLCnet report
The periods of absence of NLC are reported to the NLC Observers' Home Page:
Name: Horst Meyerdierks Country: Scotland Location: Edinburgh Date: 2018/05/23-24 Start: 21:15 End: 23:15 Comments: cloud patches
Images
No NLC has been observed, hence no images are made available here.