[AZ-Observing] Re: Transit preparations

  • From: Tom Polakis <tpolakis@xxxxxxx>
  • To: az-observing@xxxxxxxxxxxxx
  • Date: Sun, 3 Jun 2012 12:58:35 -0400

---- Stan Gorodenski <stanlep@xxxxxxxxxxxxx> wrote: 

> Is there the possibility of seeing anything other than a black disk in front 
> of the Sun?


Certainly, and it all happens during the 17 minutes of immersion.  Look for the 
aureole, which is bright enough to see through a solar filter.  Paolo Tanga 
writes about it at these two sites.

http://transitofvenus.nl/wp/observing/aureole/
http://transitofvenus.nl/wp/2011/07/18/observe-the-aureole/

Tom

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