Updating to 3 80 m33

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Image processing was done entirely with Pix Insight and CCDInspector.

The field of view is about 27′ on a side, and the unbinned pixel size is about 0.78″.

Image processing was done with Pix Insight and CCDInspector. Guiding: Starlight Xpress Lodestar camera with an Astrodon MOAG.

© Trottier, Howard Camera: Apogee U16M with FW50 10-position filter wheel. Exposures: 200 minutes in luminance (unbinned); 170 mins in narrowband Ha (unbinned); and 130 mins red, 140 mins green, and 260 minutes blue (all colours binned 2×2).

© van den Berg, Mike; Ippel, Mathijn We have imaged M51 with a Plane Wave CDK17 for the luminance data and with a Plane Wave CDK12,5 for the RGB data. Location: Cabin in the Sky Observatory, South Okanagan, British Columbia, Canada. Image Processing: Max Im DL, CCDInspector2, CCDStack2, CCDSharp, Photoshop CS5. Location: Cabin in the Sky Observatory, South Okanagan, British Columbia, Canada. Image Processing: CCDStack2, CCDSharp, Photoshop CS5. Note: Published in Sky News, May June 2011, full page.

Totally we made 260 frames and each frame is exposed for 30 minutes binning 1×1. Website: van den Berg, Mike M33 in 1×1 binning mode in the evening of , 27 & . Website © Pugh, Martin Mount: Paramount ME Instrument: Apogee U16M Astrodon Filters (LRGB Gen II, Ha-5nm; SII-5nm; OIII-3nm) Exposure: RGB (15 mins each), Syn(L) 710mins, Ha: 160mins, SII: 370mins OIII: 180 minutes Capture Software: CCDSOFT V5, CCDAutopilot Processing: Maxim DLCCD, Photoshop CS, CCDStack, Pix Insight © Jimenez, Manuel Telescope: Planewave CDK 17″ F6.8 Corrected Dall-Kirkham Astrograph Mount: Paramount ME Camera: FLI PL 16803 Without Cover Slip Filters: Astrodon Ha 3nm, OIII 3nm Date: July 2011 FWHM: 2″ Processing: Pixinsight Ha : 0.75x Ha 0.25x OIII : OIII Ha: 4×1800 seconds (2 hours) OIII: 14×1800 seconds (7 hours) Website © van den Berg, Mike; Ippel, Mathijn An image of NGC6888 made with two telescopes, a Plane Wave CDK12,5 (RGB) and a Plane Wave CDK17 (luminance) We gathered the data in august,september and october 2011. Plane Wave CDK17: 50 x 30 minutes Plane Wave CDK12,5 (RGB): 6 x 30min.; 6 x 30 min.; 6 x 30 min.

The university hopes to partner with Inland Empire schools so that students will be able to view the sun, moon and stars from their own backyards.

“This extends to the people of San Bernardino and throughout the region in the Inland Empire, because it not only serves as a research and learning astronomical observatory, but as a place where the community can come and learn and take a look at the skies,” – Sid Robinson of CSU San Bernardino.

The smaller dome currently houses a seventeen-inch f/6.8 Plane Wave, Corrected Dall-Kirkham (CDK) reflector telescope (purchased through the Ole Miss Astronomy Legacy Project) with an SBIG ST10 CCD camera with an AO-7 adaptive optics.© Schram, Brandt Equipment * Software Bisque Paramount ME * Apogee U16M D9 * Astrodon LRGB filters * Astrodon MMOAG off-axis guider with Starlight Xpress Lodestar * Max Im DL * The Sky X Image Stack * L 300 Minutes 1×1 * R 240 minutes 1×1 * G 240 minutes 1×1 * B 240 minutes 1×1 Location (J2000) * RA: 23h 09m 03s * Dec: 18d 10′ 39″ Constellation * Pegasus Image Processing * Pix Insight Core V1.7 * Photoshop CS5 © Jimenez, Manuel Two Pane Mosaic Telescope: Planewave CDK 17″ F6.8 Corrected Dall-Kirkham Astrograph Mount: Paramount ME Camera: FLI PL 16803 Without Cover Slip Filters: FLI LRGB Date: December 2011 – February 2012 FWHM: 1,5-2,5″ Processing: Excalibrator, Pixinsight Total Exposure: 60 hours L: 30×1800 seconds (15 hours) R bin 2×2: 10×1800 seconds (5 hour) G bin 2×2: 10×1800 seconds (5 hour) B bin 2×2: 10×1800 seconds (5 hour) Trottier, Howard Approximately 12 hours of exposures 300 minutes in luminance (unbinned) 100 minutes in each of R, G, B, and Halpha (all with 2×2 binning). The frames were captured over several nights during the summer of 2011 (between July 1 and September 3) CDK17 telescope, operating with a focal reducer at f4.5 Paramount ME SBIG STL-4020M camera Image capture: The Sky X, Max Im DL, and Focus Max.Image processing was done entirely with Pix Insight, with CCDInspector ca~© Pugh, Martin Telescope: Planewave 17″ CDK f6.8 Mount: Paramount ME by Software Bisque Instrument: Apogee U16M, Astrodon Filters Exposure: SII: Ha: OII 7 Hours each (total 21 hours) Capture Software: Maxim DL, CCDAutopilot Processing: Maxim DLCCD, Photoshop CS, CCDStack, Pix Insight © Jimenez, Manuel Telescope: Planewave CDK 17″ F6.8 Corrected Dall-Kirkham Astrograph Mount: Paramount ME Camera: FLI PL 16803 Without Cover Slip Filters: Astrodon Ha 3nm, OIII 3nm, SII 3nm Date: September October 2011 FWHM: 2″ Processing: Pixinsight Total Exposure: 46 hours Ha: 14×1800 seconds (7 hours) OIII bin 2×2: 16×1800 seconds (8 hours) SII bin 2×2: 16×1800 seconds (8 hours) van den Berg, Mike; Ippel, Mathijn An image of M101 with supernova 2011 made with two telescopes, a Planewave CDK17 for the luminance data and a Plane Wave CDK12,5 for the RGB data. CDK17 luminance data: 124 x 30 minutes CDK12,5 red and green: 17x 30 minutes CDK12,5 blue: 16 x 30 minutes. We used a SBIG STL-11000M CCD & AO-L Imaging date march 2012 © Trottier, Howard April 20-22 2012 Plane Wave CDK17 with a focal reducer at f4.5 Paramount ME, along with an SBIG STL-4020M camera.Towards the middle of the frame the blue nebula fades gradually in colour and intensity, giving way to very dark clouds in an apparent transition that seems almost unique in the sky!ca~© Snyder, Bill Camera Apogee U16 Mount Paramount ME Filters Astrodon Ha5nm OIII3nm SII5nm Exposures Ha 4.3hrs OIII 4hrs SII4hrs 20min subs Location Sierra Nevada Mountains CA. Integrated exposures: L: 6 hours unbinned; R, G, B: 3 hours each, 2×2 binning. Glace, Dean Scope: Planewave CDK17″ Mount: Mathis MI500750 CCD: SBIG STL11000M Filters: LRGB 50mm Custom Scientific Control software: Maxim DL Planetarium: The Sky6 Pro Observatory: Dark Sky Observatory, near Boone, NC Observer: Dean Glace Image processed using: CCD Stack, Maxim DL, Photoshop CS3 L 10 X 600 sec 1X1 R 8 X 600 sec 2X2 G 8 X 600 sec 2X2 B 8 X 600 sec 2X2 © van den Berg, Mike; Ippel, Mathijn Imaged on the nights of 10,27,28 january 2011 ; 8,9,21 february 2011, 4,5,7,8,9 march 2011.

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