Moon - Clavius

Object data: Lunar surface showing Clavius region. Date: 16/09/03 Location: Wiltshire England Conditions: Calm, transparency=9, seeing=7 Optics: RCOS Ritchey-Chretien 12.5" f/9 at prime focus Mount: AP 900 GTO on Portable Pier Camera: Philips ToUcam Pro Webcam Guiding: N/A Exposure: 118 frames at 1/33 sec Processing: Image acquisition with K3CCD, AVI sequence editing and frame export with AVIedit, frame registration and stacking with RegiStar, extraction of luminance layer with Photoshop, conversion to 16 bit with MaximDL, deconvolution with AIP (van Cittert), conversion to 8 bit and final curves adjustment with Photoshop. Notes: Final image composed of 27 sharpest frames from the original 118