This event passes through SW side of Santa Cruz. Centerline through Antonelli Pond. Duration is 0.4seconds, full drop.
Alt=27, Az=142
The R=12.9 star looked quite a bit fainter than expected, and I needed 8x setting to see it at all. It was too close to the 11th magnitude neighbor to get a completely clean light curve. And, at 8x, the duration of 0.4s is only 2.5 data points. There is a dip at the time, but it's too noisy to reach any significance. No data was reported, is the result.
And at 12:39am
this TNO occn rank=5 finderchart
20h 18 57s
+17 09 15"