* install and test new limit switches on ARGOS calibration source swing arms (SX DX) * removal of temporary diagnostic lines on SX ARGOS laser boxes, racks a...
LgswSystemSx and LgswSystemDx resume 8:00: startup DX we have several problems: i. error camera: PSU is not communicating, we reboot the Kontron and it is solv...
LgswSystem test w/ PYR 9:00: we startup both systems but we first try to close a loop w/ PYR on the DX system. TN AO Gain AO CL TT Res. WF nm rms HO R...
Morning: * JZ fixes a fuse that was burnt because of the new piezo electronics required too much power. * Checking for the poweron poweroff procedures from ...
19:30: getting ready to open... LEGA C 1 20:00: preset sent, longslit observation. NGS magnitude about 14. * PBL when 0;0 offset is sent on DX everything go...
19:45: collimating... Lasers are on sky. LEGA C 1 20:00: longslit observation. NGS magnitude 14. SX system closes loop w/o any problem on DX we get many instead:...
PSF wobble on LUCI1 We close the loop on FLAO, we put in N30 mask and we spin the rotator w/ and w/o the TTOffload LUT: * SX_ROTANG_TT_ON.txt: SX_ROTANG_TT_ON....
Wind and snow all night long. Closed dome testing with swing arm to check the TipTiltOffsetLookupTable LUCI spinning and tt offset LUT check System is setup to b...
19:50: collimating telescope, in the meanwhile we align lasers with LAT zc406690 MB operates DX LGSW, WG operates SX LGSW. We have bad seeing, we rise the PYR ga...