23K
Observer: Ian Griffin
Location: Astronaut Memorial Planetarium & Observatory, Cocoa, Florida
Date: October 2, 1997 09:50 UT
40 separate 45 second images of Hale Bopp have been flat fielded and combined to create this image. The image was obtained using a 12 inch Maksutov with 1524mm focal length and no filter. Image is 31.1 by 20.7 arc minutes. This is an integrated white light image.
56K
Observer: Ian Griffin
Location: Astronaut Memorial Planetarium & Observatory, Cocoa, Florida
Date: October 3, 1997 10:07 UT
1. 30 separate 50 second images of Hale Bopp have been flat fielded and combined to create this image. The image was obtained using a 12 inch Maksutov with 1524mm focal length and no filter. Image is 31.1 by 20.7 arc minutes.
2. The image has been processed using an unsharp mask, with mask sigma set to 5.0. The original image has been magnified by a factor 2.
18K
Observer: Alberto Quijano Vodniza
Location: Mayaguez, Puerto Rico
Date: October 4, 1997 08:53, 08:40 UT
1. Image was taken with a ST-6 CCD camera through a 16 inch, F10 reflector with 15 sec exposure. The field of view is 5.5 X 7.3 arc min.
2. Second image in false color was processed with MIRA software.
3. Image was taken with a ST-6 CCD camera through a 16 inch, F10 reflector with 10 sec exposure. The field of view is 5.5 X 7.3 arc min.
4. Fourth image was processed with MIRA software.
46K
Observer: Ian Griffin
Location: Astronaut Memorial Planetarium & Observatory, Cocoa, Florida
Date: October 5, 1997 09:21 UT
30 separate 30 second images of Hale Bopp have been flat fielded and combined to create this image. The image was obtained using a 12 inch Maksutov with 1524mm focal length and no filter. Image is 31.1 by 20.7 arc minutes. This is an integrated white light image.
30K
Observer: Ian Griffin
Location: Astronaut Memorial Planetarium & Observatory, Cocoa, Florida
Date: October 7, 1997 09:48 UT
28 separate 46 second images of Hale Bopp have been flat fielded and combined to create this image. The image was obtained using a 12 inch Maksutov with 1524mm focal length and no filter. Image is 31.1 by 20.7 arc minutes. This is an integrated white light image.
36K
Observer: Ian Griffin
Location: Astronaut Memorial Planetarium & Observatory, Cocoa, Florida
Date: October 9, 1997 10:07 UT
1. 30 separate 48 second images of Hale Bopp have been flat fielded and combined to create this image. The image was obtained using a 12 inch Maksutov with 1524mm focal length and no filter. Image is 31.1 by 20.7 arc minutes.
2. 30 separate 48 second images of Hale Bopp have been flat fielded and combined to create this image. The image was obtained using a 12 inch Maksutov with 1524mm focal length and no filter. Image is 31.1 by 20.7 arc minutes.
243K
Observer: Alberto Quijano Vodniza
Location: Mayaguez, Puerto Rico
Date: November 9, 1996 - October 11, 1997
Images taken with a ST-6 CCD camera through a 16 inch, F10 reflector.
56K
Observer: Ian Griffin
Location: Astronaut Memorial Planetarium & Observatory, Cocoa, Florida
Date: October 11, 1997 09:18 UT
1. 62 separate 40 second images of Hale Bopp have been flat fielded and combined to create this image. The image was obtained using a 12 inch Maksutov with 1524mm focal length and no filter. Image is 31.1 by 20.7 arc minutes.
2. 62 separate 40 second images of Hale Bopp have been flat fielded and combined to create this image. The image was obtained using a 12 inch Maksutov with 1524mm focal length and no filter. Image is 31.1 by 20.7 arc minutes.
22K
Observer: Alberto Quijano Vodniza
Location: Mayaguez, Puerto Rico
Date: October 11,1997 09:30:43 UT
Image was taken with a ST-6 CCD camera through a 16 inch, F10 reflector with 20 sec exposure. The field of view is 5.5 X 7.3 arc min.
Second image was processed with MIRA software.
47K
Observer: Ian Griffin
Location: Astronaut Memorial Planetarium & Observatory, Cocoa, Florida
Date: October 14, 1997 09:00 UT
62 separate 40 second images of Hale Bopp have been flat fielded and combined to create this image. The image was obtained using a 12 inch Maksutov with 1524mm focal length and no filter. Image is 31.1 by 20.7 arc minutes.
153K
Observer: Ian Griffin
Location: Astronaut Memorial Planetarium & Observatory, Cocoa, Florida
Date: October 15, 1997 09:35 UT
1. 25 separate 40 second images of Hale Bopp have been flat fielded and combined to create this image. The image was obtained using a 12 inch Maksutov with 1524mm focal length and no filter. Image is 31.1 by 20.7 arc minutes.
2. The image has been processed using an unsharp mask, with mask sigma set to 8.0. The original image has been magnified by a factor 2.
48K
Observer: Ian Griffin
Location: Astronaut Memorial Planetarium & Observatory, Cocoa, Florida
Date: October 20, 1997 09:24 UT
1. 52 separate 45 second images of Hale Bopp have been flat fielded and combined to create this image. The image was obtained using a 12 inch Maksutov with 1524mm focal length and no filter. Image is 31.1 by 20.7 arc minutes.
2. The image has been processed using an unsharp mask, with mask sigma set to
38K
Observer: Ian Griffin
Location: Astronaut Memorial Planetarium & Observatory, Cocoa, Florida
Date: October 21, 1997 09:15 UT
1. 44 separate 45 second images of Hale Bopp have been flat fielded and combined to create this image. The image was obtained using a 12 inch Maksutov with 1524mm focal length and no filter. Image is 31.1 by 20.7 arc minutes.
2. This image has been gamma scaled.
36K
Observer: Ian Griffin
Location: Astronaut Memorial Planetarium & Observatory, Cocoa, Florida
Date: October 22, 1997 09:43 UT
1. 47 separate 45 second images of Hale Bopp have been flat fielded and combined to create this image. The image was obtained using a 12 inch Maksutov with 1524mm focal length and no filter. Image is 31.1 by 20.7 arc minutes.
2. This image has been gamma scaled.
34K
Observer: Ian Griffin
Location: Astronaut Memorial Planetarium & Observatory, Cocoa, Florida
Date: October 23, 1997 09:43 UT
44 separate 45 second images of Hale Bopp have been flat fielded and combined to create this image. The image was obtained using a 12 inch Maksutov with 1524mm focal length and no filter. Image is 31.1 by 20.7 arc minutes.
34K
Observer: Ian Griffin
Location: Astronaut Memorial Planetarium & Observatory, Cocoa, Florida
Date: October 28, 1997 10:00 UT
43 separate 45 second images of Hale Bopp have been flat fielded and combined to create this image. The image was obtained using a 12 inch Maksutov with 1524mm focal length and no filter. Image is 31.1 by 20.7 arc minutes.
116K
Observer: Ian Griffin
Location: Astronaut Memorial Planetarium & Observatory, Cocoa, Florida
Date: October 30, 1997 10:00 UT
1. 8 separate 45 second images of Hale Bopp have been flat fielded and combined to create this image. The image was obtained using a 12 inch Maksutov with 1524mm focal length and no filter. Image is 20 by 15 arc minutes.
2. The image has been processed using an unsharp mask, with mask sigma set to 5.0.