[APBeta] Script error-Observing Nights

[Paul Rodman]

On Jul 6, 2009, at 5:23 PM, David Crum wrote:

> Paul, while running the latest build of AP, got an unhandled exception
> occurred during execution of the script.  I was running the Observing
> Nights script, full report, Display, observing before 22:00, dates
> ranged from 7/6/2009 through 10/3/2009.
>
> I tried to reproduce it, but now all I get is the gray box with no
> info :(   I will keep trying.

What appears to be happening is that there are _no_ suitable dates  
where you can get a minimum of 1.5 hours of observing before 10pm in   
complete darkness, if you are at a relatively high latitude. If you  
increase the time to 11pm, you should score some nights later in the  
year.

I will modify the script to show a message if no suitable nights are  
found, rather than a blank page.

Paul R.