Latest effort over light polluted Darwin, temp 18C. 30 deg above horizon.
4 hours atik 383 osc, 10 min exposures, flats and darks subtracted.
saxon ed 120
sgp, nebulosity, ps cs6
A bit pixellated due to size reduction and cropping, haven't learned to control stars yet.
Going to a darker site tonight, might get some more data.
cheers
George