I’ve just got up and

Forums Spectroscopy possible gravitational microlensing event I’ve just got up and

#578713
Nick James
Spectator

I’ve just got up and processed the rest of the frames. Here is the run through the night. The data gets noisy at the end as the sky brightens and the spike just before 0.7 is not real. It looks to be a cosmic ray hit on the CCD adjacent to the star.