MeerkatinBKK Posted March 12, 2009 Share Posted March 12, 2009 Total fluke. Popped outside for a smoke a couple of nights ago around midnight. Had already brought the scope back inside hours earlier after an unsuccessful session plagued by dew (we had the first rain for over 4 months that afternoon, so you can imagine what a deluge that was). Looked up and saw this amazing phenomenon. Even got forgiven by the wife for waking her up to have a look!Apparently it's caused by hexagonal ice crystals above 20,000ft that refract the light into a perfect sphere 22 degrees across. Anyway it's a first for me and a real treat.Not a great photo I'm afraid – my lightweight tripod can't hold the camera steady towards the zenith so just laid it on a table and took a few quick shots. This was the only one which managed to fit the whole ring in-frame. Canon 20D @ 17mm, f/4, 0.8s @ ISO 1600. No cropping/processing (ahem if you hadn't already guessed!)Nick Link to comment Share on other sites More sharing options...
jgs001 Posted March 12, 2009 Share Posted March 12, 2009 Lovely Lunar halo, well caught. Link to comment Share on other sites More sharing options...
Dangerous-Dave Posted March 12, 2009 Share Posted March 12, 2009 Cracking shot! Was wondering about the 4 months without rain comment till I saw your long/lat! Link to comment Share on other sites More sharing options...
Tim Posted March 12, 2009 Share Posted March 12, 2009 Wow! Great image. Glad you caught this one. Link to comment Share on other sites More sharing options...
barkis Posted March 12, 2009 Share Posted March 12, 2009 Yep!, that's a fine capture.Crikey, you are not far above the equator, no wonder you are hot.Although deserts are notorious for being freezing cold at night.Ron. Link to comment Share on other sites More sharing options...
johnh Posted March 13, 2009 Share Posted March 13, 2009 Fabulous catch and can even see a rainbow effect in the giant ring. John. Link to comment Share on other sites More sharing options...
NickH Posted March 13, 2009 Share Posted March 13, 2009 4 months of solid sunshine....heaven ... Link to comment Share on other sites More sharing options...
MeerkatinBKK Posted March 14, 2009 Author Share Posted March 14, 2009 Thanks for your kind comments all. Wondered whether I should take a correctly exposed moon shot and blend them in PS - might look a bit contrived though.Ah yes - 4 months of solid sunshine. Sadly followed by 8 months of 90% humidity and cloud. My heart will forever remain in rural Warwickshire! It's my first year in this hobby so will be interesting to see how much time I can get through the scope in the rainy season.Cheers again,Nick Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.