Ursa   meteoptic-l/summary  

 

meteoptic-l [ät] ursa.fi

message archive

This is meteoptic-l [ät] ursa.fi message archive. Note, your can reply the messages on this page only if your are already subscribed the list.

» To the end of the list/message

 

From: Kevin Boyle (Newchapelobservatory_at_hidden_email_address.net)
Date: 05/08/2003



Dear Marko,

Sorted!

Cheers for solving that puzzle. Is there a link of these lens reflections I
can pass on.

Best Wishes

Kevin

> Dear halo observers,
> A friend sent a link of this image along to me. I don't know much about
the photo other it occurred on 3rd May 1410 GMT. Looks exciting!
> Can anyone describe what type of arc is?
> Kevin

Looks like a one of the typical forms of lens reflections. Absolutely no halo, nor iridescence clouds. The thing is somehow caused within the camera optics; there is a lot of these for example in sky photographer Pekka Parviainen´s own lens reflection collections.

Regards, Marko



Marko Pekkola
Tahdet ja avaruus -journal
Ursa astronomical association
Address: Raatimiehenkatu 3 A 2
FIN-00140 Helsinki
Finland
Tel.: (09) 68404050
Cellular phone: (050) 3687468
Y-tunnus 0221689-2
ALV rek.