Session Data Date:  18/9/2024 Time:  20:41 – 22:25 UT Seeing: IV. Poor – Constant – Slight Transparency: III. Clear with slight haze. Temp: 14 C, Air Pressure: 1025mb Humidity: 85% Dew Point: 12C Wind Speed: 11mph Average Seeing:  Average SQM: Scope: TMB 80 f/6  Camera: ZWO ASI 183MM Pro, Astronomik 420nm Pass filter. No Darks or Flats taken. L1 Earthshine Managed to get out and try my new 742nm IR pass filter last night….