Monte Bello Astronomers
This is a 52 image stack of 10 second frames. The star trails are stacked to minimize the sky glow. The parking lot is a separate stack that is an average of all of the frames. The telephone poles and surrounding trees were part of the star trail stack rather than the parking lot stack, so they came out really bright from what was probably a single car passing by in just a few seconds.
There were many planes out that night.
Monte Bello Open Space Preserve, CA
Monte Bello Astronomers
This is a 52 image stack of 10 second frames. The star trails are stacked to minimize the sky glow. The parking lot is a separate stack that is an average of all of the frames. The telephone poles and surrounding trees were part of the star trail stack rather than the parking lot stack, so they came out really bright from what was probably a single car passing by in just a few seconds.
There were many planes out that night.
Monte Bello Open Space Preserve, CA