VERY LONG BASELINE ARRAY OBSERVING LOG -------------------------------------- Project: BB064 Observer: j. conway Project type: VLBA Obs filename: bb064crd Date/Day: 1996AUG09/222 Ants Used: SC HN NL FD LA PT KP OV BR MK Y =UT-Time===Comment===============================================MF#===%AD==AMD= 1405 Operator is Mike Gutierrez HN: Wea hazy FD: Wea partly cloudy,cool,humid,no wind,, strong storms expected in the pm. NL: Wea clear -perfect 1405 Begin observations 1405 MK: Com still down some monitor data may be lost 1405 SC: 4cm warm 1440 KP: antenna autostowed, repointed recs not on. 1458 PT: Wea dish dry,ground damp,partly cloudy 1459 OV: Wea clear and dry 1822-1823 *PT: autostowed AELEC 100 1 1835 MK: Wea clear (by phone, still no comm.) 1846-1848 *KP: autostowed AELEC 100 2 1845 %PT: Wea heavy thunderstorms to the east 1940-1941 *PT: autostowed AELEC 100 1 2016 New operator is Jim Ogle. 2017-2018 *PT autostowed. AELEC 100 1 2032-2033 *PT autostowed. AELEC 100 1 2038-2039 *PT autostowed. AELEC 100 1 2040-2041 *PT autostowed. AELEC 100 1 2042-2047 *MK power failure, antenna autostowed. COM 100 5 2050-2051 *PT autostowed. AELEC 100 1 2151-2217 *MK tape lost vacuum. TAPE 100 26 2210-2211 *PT autostowed. AELEC 100 1 2232 %Raining at PT. 2233-2238 *MK lost vacuum again. TAPE 100 5 2238-2354 %MK tape out of position by about 4000 feet due to TAPE 100 76 vacuum problem. 2257-2258 *KP autostowed. AELEC 100 1 2300 OV reports scattered cloud cover. 2319-2320 *KP autostowed. AELEC 100 1 2354-2359 *MK tape at end of pass early due to vacuum problem. TAPE 100 5 2359 End. Notes: * = Entries where data was affected. % = Entries where data may have been affected. & = Entries where the site tech was called out. wea = Weather entries: MF# = Maintenance form or major downtime category associated with a problem. %AD = The percentage of an antenna affected by a problem. AMD = Total antenna-minutes downtime for a problem. Tsys = TP/SP x Tcal/2