Info Version: 1.1 Observer's Username: cai1 Object: M-20 Trifid Nebula Telescope's Name: Donald Filenames: M-20TrifidNe072506040038.GIF and M-20TrifidNe072506040038.FITS Date: Tue, Jul 25, 2006 Start Exposure: 12:00:38 AM Local Siderial Time: 19:27:00 Greenwich Mean Time: 04:00:38 End Exposure: 12:01:23 AM Exposure Time: 45.00 sec. Latitude: 42.38 Longitude: 71.13 Right Ascension: 18h 2.7m Hour Angle: 01h 25.4m Declination: -23 degrees 01 minutes Altitude: 21 degrees 40.7 minutes Azimuth: 201 degrees 7.6 minutes Mode of Operation: Batch over WWW. Camera: Main Focus Value: 1900 Filter: Blue Zoom: Out Tracking: Siderial CCD Temp: 280.50 Ambient Temp: 303.50 Circuit Temp: n/a Finder Offsets: 379, 193 Comments: Coordinates for this image were chosen by a list. Reference Number: cai1-07/24-09:18:34 Town: Cambridge State: MA Country: USA