Kudos on a great image - and as folks have pointed out - one you just don't see. (Bright object lunar transit) And you weren't kidding, Tom, about the parallax of an object in low earth orbit. From my vantage point in north Phoenix (Pinnacle Peak and Cave Creek Road) the ISS passed at what appeared to be around 2 or 3 degrees south of the moon. (I'm sure that angle could easily be calculated, but the math eludes me). Still, a nice pass to watch. (I was out observing Saturn and the moon and enjoyed the bonus). Respectfully, Darrell Spencer -----Original Message----- From: listmoderator@xxxxxxxxxxxxxxxxxxxxxxx [mailto:listmoderator@xxxxxxxxxxxxxxxxxxxxxxx] On Behalf Of Tom Polakis Sent: Monday, April 14, 2008 11:38 PM To: az-observing@xxxxxxxxxxxxx; evac@xxxxxxxxxxxxxxxxxxxxxxx Subject: [EVAC] Space Station Lunar Transit Picture [<Spencer>] > CalSky's prediction put us at least 8' off the actual [<Spencer>] > centerline, so I'll have to see what's going on with the error. -- See message header for info on list archives or unsubscribing, and please send personal replies to the author, not the list.