Observing Log for Mike Durkin


7/30/2023 about 9:00-10:30PM
Locust Valley, NY
Transparency: 9/10, Seeing 4/5
Equipment: Hutech modified Canon T3i

DSLR PHotometry of P Cyg and CH Cyg.
THis time I've also included some flat darks, perhaps as an experiment with Pixinsight to see if that changes anything.


7/28/2023 about 9:30-10:30PM
Locust Valley, NY
Transparency: 4/10, Seeing 4/5
Temperature: 75-85 degrees
Equipment: Stellarvue 70mm refractor

Only got to observe the moon a little.
The dogs were out tonight and kept trying to get my attention. Then after a short while, clouds came in and made things very hard to see unless it was very bright, like the moon.
The moon was about 80% illuminated. Features easily seen, Gassendi crater, Aristarchus crater, the highlands around Prinz crater (which did not look like a crater), and Kepler crater.
Before I wrapped up, I saw 2 object pass in front of the moon fairly quickly. The each looked like something in the shape of the number "3" but in different orientations. I don't really know what they could have been. Maybe balloons?




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