Some very energetic stars are illuminating a dusty area which reflects as blue light.
FLI MIcroline 16200,AP RHA 305 F3.8 LRGB image 5minute subexposures mostly 292mins of luminance and 135 minutes each of red green and blue. This is first light for the FLI Microline 16200 camera. Paramount ME mount. Unfortunately the atmospheric seeing at the time was poor.
full exif
