A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Greg Rudzinski
Date: 2015 Nov 8, 10:10 -0800
The lunar from this image came in at -0.4' error using .0975' / pixel on the 200mm lens. Far limb distance 1°50.0'
Venus phase 56.7% with diameter at 0.4'
Attached: Reed calculator data, Calsky image, and 200mm lens Venus image zoomed.
The photographer at Calsky has done a better job on the camera hold ;-)
From: Antoine Couëtte
Date: 2015 Nov 8, 05:21 -0800