Rant: My whole imaging run got wrecked by a neighbor's security light
Last night I was finally getting a clear shot at the Orion Nebula after weeks of clouds. I had my scope set up in the backyard, got everything focused, and started a 3 hour run. About 45 minutes in, my neighbor across the fence turned on this new, super bright motion light that lit up my whole yard. It completely flooded my subs with orange light, ruining the whole batch. I had to pack it all in, super frustrating. Anyone know a good way to politely ask someone to maybe not use a floodlight at 2am?