Full Moons vary in size because of the oval shape of the Moon’s orbit. It is an ellipse with one side (perigee) about 50,000 km closer to Earth than the other (apogee): diagram. Nearby perigee moons are about 14% bigger and 30% brighter than lesser moons that occur on the apogee side of the Moon’s orbit.
Saturday 19th March was meant to be one such and whilst a difference of about 14% isn’t that much to the naked eye I thought it’d be interesting to try and get some photos of the moon anyway. I looked at Google Earth and saw that the moon would be rising over Cardinia Reservoir as seen from the wall of the dam, so that seemed a perfect spot to go. I’d already been there that morning for a walk and got this shot of the early morning sun over the water with my Nokia N900 cameraphone:
So that evening Donna and I headed over to the reservoir with cameras and a tripod and got some nice shots of both the sunset (using the Nikon D90’s “LiveView” mode to avoid looking through the viewfinder) and the “supermoon” itself.