The Occultation of a W=14.1 Star by Asteroid 2001 QA69

Jan 21 Tue 11:44:30pm

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This event is another coast grazer, only decent odds nearby is along the Santa Cruz West cliff area. Kirk's just inside the northern limit. I will drive to my familiar site at the foot of Natural Bridges Dr where it meets the end of West Cliff. The duration is 1.0s and altitude is 67 degreees at event time. This is low enough to enable the standard f/3.3 configuration. However, 20 min before the event the altitude will be 69 degrees - still safe.

Alt=67, Az=223 in the SW.  in Gemini halfway between Gemini's feet.

     

 

Results:

My site at the foot of Natural Bridges Rd has a nominal odds of a hit = 96%. Kirk will try from the entrance to the marine lab, with odds 90%