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| Web Cam Images | |
| Apr. 5, 2008 02:49 UT 750 Frames Stacked. Seeing was good (~4 out of 5). South is down. 5X barlow. 640x480 mode. Angular diameter 19.5". Phillips SPC 900NC webcam. Exposure setting: 1/25 sec. Brightness: 53%. Gain: 54%. Gamma 61%. Saturation 100%. Camera settings recorded with WcCrtl. |
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| March. 11, 2008 05:03 UT 700 Frames Stacked. Seeing was good (~4 out of 5). South is down. 5X barlow. 640x480 mode. Angular diameter 20.0". QC 4000 Pro webcam. Exposure setting: 1/10 sec. Brightness: 49%. Gain: 81%. Gamma 29%. Saturation 100%. Camera settings recorded with WcCrtl. |
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| March. 01, 2008 05:50 UT 250 Frames Stacked. Seeing was poor to fair (~2 to 3 out of 5). South is down. 5X barlow. 640x480 mode. Angular diameter 20.1". QC 4000 Pro webcam. Exposure setting: 1/5 sec. Brightness: 49%. Gain: 68%. Gamma 10%. Saturation 96%. Camera settings recorded with WcCrtl. |
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| Apr. 29, 2007 02:28 UT 1400 Frames Stacked. Seeing was average to good (~3 to 4 out of 5). South is down. 3X barlow. 640x480 mode. Angular diameter 18.5". 1/25 sec. Brightness: 63%. Gain: 63%. Gamma 10%. Saturation 100%. Camera settings recorded with WcCrtl. |
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| Apr. 29, 2007 02:56 UT 750 Frames Stacked. Seeing was average to good (~3 to 4 out of 5). South is down. 5X barlow. 640x480 mode. Angular diameter 18.5". 1/25 sec. Brightness: 77%. Gain: 70%. Gamma 0%. Saturation 100%. Camera settings recorded with WcCrtl. |
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| Apr. 2, 2007 02:38 UT 1450 Frames Stacked. Seeing was excellent (~4 to 5 out of 5). South is down. 3X barlow. 640x480 mode. Angular diameter 19.4". 1/25 sec. Brightness: 61%. Gain: 67%. Gamma 0%. Saturation 100%. Camera settings recorded with WcCrtl. |
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| Dec. 24, 2006 09:42 UT 1100 Frames Stacked. Seeing was excellent (~4 to 5 out of 5). South is down. 3X barlow. 640x480 mode. Angular diameter 19.5". 1/25 sec. Brightness: 50%. Gain: 54%. Gamma 0%. Saturation 100%. Camera settings recorded with WcCrtl. |
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| Apr. 9, 2006 02:57 UT 1500 Frames Stacked. Seeing was good (~4 out of 5). South is down. 3X barlow. 640x480 mode. Angular diameter 18.9". 1/25 sec. Brightness: 54%. Gain: 67%. Gamma 3%. Saturation 100%. Camera settings recorded with WcCrtl. |
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| Mar. 26, 2006 02:35 UT 1700 Frames Stacked. This is the same image as the other image except that I enhanced the three moons that were visible in the image. Seeing was excellent (~4 to 5 out of 5). South is down. 3X barlow. 640x480 mode. Angular diameter 19.4". 1/25 sec. Brightness and gain ~50%. Gamma 0%. Saturation 100%. |
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| Mar. 26, 2006 02:35 UT 1700 Frames Stacked. Seeing was excellent (~4 to 5 out of 5). South is down. 3X barlow. 640x480 mode. Angular diameter 19.4". 1/25 sec. Brightness and gain ~50%. Gamma 0%. Saturation 100% |
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| Apr. 15, 2005 02:32 UT 800 Frames Stacked. Seeing was average to average (~3 out of 5). South is down. 3X barlow. 640x480 mode. Angular diameter 18.3". 1/25 sec. Brightness, saturation and gain ~50%. Gamma 0%. |
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| Mar. 28, 2005 02:15 UT 1000 Frames Stacked. Seeing was average to good (3-4 out of 5). South is down. 3X barlow. 640x480 mode. Angular diameter 18.9". |
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| Mar. 03, 2005 03:02 UT 600 Frames Stacked. Seeing was poor to average (2-3 out of 5). South is down. 3X barlow. 640x480 mode. Angular diameter 19.7". |
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Mar. 03, 2005 02:59 UT 20 - 1 second exposures stacked. Seeing was poor to average (2 to 3 out of 5). SAC7A CCD camera at the prime focus of the 8" SCT. Individual red, green, and blue images were combined to make the color image after stacking the images from each color channel. The negative image on the right has been enlarged 2 times and does a better job of showing the moons. As you can see Saturn had to be overexposed in this image in order to bring out the moons. The visual magnitudes of the moons are as folows: Titan: 8.28, Dione: 10.4, Enceladus: 11.7, Tethys: 10.2, and Rhea: 9.7. |
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| Web Cam Images | |
| Feb. 26, 2005 03:02 UT 1000 Frames Stacked. South is down. Seeing was average to good (3-4 out of 5). Large scale turbulance caused the "ghost image just to the right of the planet's disk and rings. 3X barlow. 640x480 mode. Angular diameter 19.9". |
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| Feb. 03, 2005 5:01 UT 1000 Frames Stacked. Another image from 2/3/2005 but processed to give a more natural color. South is down in this image. 3X barlow. 640x480 mode. Angular diameter 20.4". |
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| Feb. 03, 2005 4:56 UT 1000 Frames Stacked. 3X barlow. 640x480 mode. Angular diameter 20.4". |
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| Jan. 25, 2005 750 Frames Stacked. 3X barlow. 640x480 mode. Angular diameter 20.6". |
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| Dec. 17, 2004 950 Frames Stacked. 3X barlow. 640x480 mode. Angular diameter 20.3". |
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| Dec. 08, 2004 1600 Frames Stacked. 3X barlow. 640x480 mode. Angular diameter 20.1". |
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| Dec. 04, 2004 550 Frames Stacked. 2X barlow. 640x480 mode. Cropped. Angular diameter 20.0". |
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| Mar. 19, 2004 253 Frames Stacked. 3X barlow. 640x480 mode. JMI NGFS focuser. Angular diameter 18.8". |
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| Mar. 15, 2004 441 Frames Stacked. 3X barlow. 640x480 mode. JMI NGFS focuser. Angular diameter 18.9". |
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| Jan. 14, 2004 500 Frames Stacked. 3X barlow. 640x480 mode. JMI NGFS focuser. Angular diameter 20.6". |
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| Dec. 20, 2003 400 Frames Stacked. 3X barlow. Angular diameter 20.6". |
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| Oct. 19, 2003 664 Frames Stacked. 3X barlow. Angular diameter 19.0". |
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| Oct. 15, 2003 291 Frames Stacked. 5X barlow. Angular diameter 18.9". |
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| Oct. 12, 2003 1000 Frames Stacked. 5X barlow. Angular diameter 18.8". |
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| Oct. 04, 2003 549 Frames Stacked. 3X barlow. Angular diameter 18.5". |
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| Film Camera Images | |
| Mar. 29, 2003 Polaroid ASA 800 film. OM1 35 mm camera. 15 - 1/2 second exposures stacked with Registax. Eyepiece projection using a 6.4 mm eyepiece. Angular diameter 18.0" |
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| Mar. 21, 2003 Polaroid ASA 800 film. OM1 35 mm camera. Single 1/2 second exposure. Eyepiece projection using a 6.4 mm eyepiece. Angular diameter 18.3" |
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