All null Latest Mon Dec 25 01:09:10 PST 2017
2014-05-22 00:00:00 Afternoon 6.0 SF Presidio 37.801456 -122.448053
2010-11-21 00:00:00 Morning 6.0 SF Presidio 37.801456 -122.448053
2010-11-04 00:00:00 Afternoon 4.0 SF Marina 37.801456 -122.448053