Forums39
Topics38,835
Posts314,364
Members26,590
|
Most Online2,218 Jan 21st, 2020
|
|
33 registered members (Ragtime, Fran, bbeach, Uksimonusa, cabokid, kaba, louismcc, CharlieAndElaine, Cincinnati_Kid, Kmon, jagmansr, jphart, SXMbeacher, SteveH, Leagle49, michaelj, BillDauterive, SurfandSail, bostonbob, nevar37, ChuckG, boucharda, PML, Alltech63, Sunnysideup, BenP, 7 invisible),
718
guests, and 118
spiders. |
Key:
Admin,
Global Mod,
Mod
|
|
|
Re: S/V ORION Part 5
[Re: GlennA]
#137881
08/14/2017 08:11 PM
08/14/2017 08:11 PM
|
Joined: Jun 2011
Posts: 3,493 VIRGINIA
BEERMAN
OP
Traveler
|
OP
Traveler
Joined: Jun 2011
Posts: 3,493
VIRGINIA
|
GlennA said: That was a 22 degree lunar halo caused by high altitude ice crystals. The halo appears to cover 22 degrees of the sky because as the moonlight is refracted at a 21.85 degree angle by the hexagonal ice crystals.
(Probably more information than you wanted.) <img src="http://www.traveltalkonline.com/forums/images/graemlins/Grin.gif" alt="" /> Ice crystals....so what you're saying is we were real close to seeing snow in da ilons, cool!
|
|
|
|