
NLC 2014-07-20/21
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: 2014-07-20/21 UT forms bright height azimuth comments ness top bot left rght e.g. weather -------- ----- ------ --- --- ---- ---- -------------------------------- 21:15:01 0 cloud to h 5 21:30:05 0 cloud to h 5 21:45:06 0 cloud to h 5 22:00:06 0 cloud patches to h 5 22:15:08 0 cloud patches to h 5 22:30:19 0 22:45:31 0 23:00:53 0 23:15:53 0 23:31:24 0 23:46:24 0 00:01:24 0 cloud patches to h 10 00:16:24 X cloud patches to h 10 00:31:24 X cloud patches to h 10 00:46:25 X cloud to h 15 01:01:24 X cloud to h 15 01:16:24 X cloud to h 20 01:31:30 X cloud to h 25 01:45:53 X widespread cloud 02:00:33 X widespread cloud 02:15:19 X widespread cloud 02:30:10 X widespread cloud 02:45:07 X widespread cloud 03:00:06 X widespread cloud 03:15:06 X patchy cloud to h 20 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 main periods of absence of NLC are reported to the NLC Observers' Home Page:
Name: Horst Meyerdierks Country: Scotland Location: Edinburgh Date: 2014/07/20-21 Start: 21:15 End: 00:00 Comments: Some cloud.
Images
No NLC has been observed, hence no images are made available here.