I got out a little late last night, 12/14 PST. 1-power flashes to mag 0 were already happening at 21:09, 7 min before shadow entry. My first flash timing: 5 1-power flashes took 57.0+/-0.5 s, a period between brightest flashes of 11.4+/-0.1 s. Best, Mark lat 33.729 long -117.822 ----------------------------------------------------------------- Unsubscribe from SeeSat-L by sending a message with 'unsubscribe' in the SUBJECT to SeeSat-L-request@lists.satellite.eu.org http://www2.satellite.eu.org/seesat/seesatindex.html