----------------------------------------------------------------------------- 03/05/2010: 03/05 - weather: almost clear, some scatterd cirruses - setup : no change - seeing : morning : clear, some cirruss clouds, fairly good seeing between 07:30-08:15,08:55-09:55, then worse seeing during OBS7, later cirrus clouds - observations: SJ : Gb 10ms, Ha 160ms, 100frames=34s -> 0.34s/frame TESOS: 7090 41points, +/-120steps=+/-31.8pm, 6steps=1.6pm exp.time 100ms, clean cycle 8.6s, total cycle 12s OBS5: 45min, 50degrees west, TESOS 245scans, SJ 9000frames no AO jump, 19 corrected modes OBS6: 60min, 40degrees west, TESOS 300scans, SJ 12000frames no AO jump, 29 corrected modes, 20min interval with r_0>20 OBS7: 60min, 60degrees west, TESOS 300scans, SJ 12000frames several AO jumps, only few short interval with better seeing at different positions ----------------------------------------------------------------------------- - details: DC: DD13MAY2010.000-001 07:14-07:17UT 10xeachframe summed FF: FF13MAY2010 .000-004 07:19-07:23UT 10xeachframe summed TT: tesos target TT13MAY2010.000-001 07:24-07:24UT 5xeachframe summed CT: AO target CT103MAY2010.000-001 07:26-07:26UT 1xeachframe summed OBS: 1: S13MAY2010.000-245 07:30-08:15UT 245scans AO 19modes, r0 ~8-23, most frames above 15, few moments above 20 no jumps of AO, just at the end TT at the edge TT usually working hard in one direction, AO quite quit OCC: 1: OCC27APR2010.000-003 targe with occilting disk mounted in front of the TESOS to the focal plane of the VTT -----------------------------------------------------------------------------