In the beggining of the session, when I started recording the RGB sequences, the night was fine presenting good conditions for reasonable results but after 10 minutes the active strong jet stream spoiled everything. Could save 6 RGB sequences that produced the visual image. I tried Methane CH4 20nm filter hoping to get some good data in vain. Then, I tried the Infrared IR 850nm filter that produced some acceptable recordings.
Enhance 15 to 23 