NLC 2010-08-30/31
From chi and h
Contents |
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: Stichill Eastfield, 55.7N 2.4W
unattended dSLR with limited field of view A ~310-20, h ~0-40
images every 15 min
Date: 2010-08-30/31
UT forms bright height azimuth comments
ness top bot left rght e.g. weather
----- ----- ------ --- --- ---- ---- --------------------------------
19:45 0 cloud to h 4
20:00 0 cloud to h 5 or 10
20:15 0 some cloud to h 8
20:30 0 almost clear
20:45 0 almost clear
21:00 0 clear
03:15 X lightbox
03:30 X lightbox
03:45 X lightbox
04:00 0 cloud to h ~10
04:15 0 thin cloud to h ~15
04:30 0 thin cloud to h 12
04:45 0 cloud to h 8
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: Stichill Date: 2010/08/30-31 Start: 19:45 End: 21:00 Comments:
Name: Horst Meyerdierks Country: Scotland Location: Stichill Date: 2010/08/30-31 Start: 04:00 End: 04:45 Comments:
Images
No NLC has been observed, hence no images are made available here.
