ACS_LOG ACS prelaunch data catalog {ENTRY Entry or Record Number  i5 ENTRY FILENAME file name  a18 FILENAME ROOTNAME J+progid+obset+obs_no  A8 ROOTNAME OBSTYPE % observation type  a8 OBSTYPE DATE-OBS 0observation date  A8 DATE-OBS TIME-OBS 8 observation time A11 TIME-OBS EXPSTART CMJD at observation start f11.5 EXPSTART EXPEND KMJD at observation end f11.5 EXPEND EXPTIME Sexposure time (seconds)  f6.1 EXP TIME STIMULUS Wcalibration source select  A8 STIMULUS ENVIRON _calibration location select  A8 ENVIRON SCLAMP g internal calibration lamp A10 SCLAMP DETECTOR qdetector name  A4 DE- TEC- TOR DETECTID tdetector build identification  a3 DET ECT ID CCDAMP wCCD Amps  A4 CCD AMP CCDGAIN {ccd gain setting  I4 CCD GAIN CCDOFF }ccd offset  I3 CCD OFF CCDTEMPC TEC Temp  F6.1 CCD TEMP C CCDTEMP1 CCD detector temperature 1  F6.1 CCD TEMP 1 CCDTEMP2 CCD detector temperature 2  F6.1 CCD TEMP 2 OVER_AC Physical Overscan AC  i4 OVER _AC OVER_BD Physical Overscan BD  i4 OVER _BD OVER_V Virtual Overscan  i4 OVER _V FILTER1 filter 1 number  A8 FILTER1 FW1POS filter wheel 1 resolver position  i5 FW1 POS FW1OFF filter wheel 1 offset  i4 FW1 OFF FILTER2 filter 2 number  A8 FILTER2 FW2POS filter wheel 2 resolver position  i5 FW2 POS FW2OFF filter wheel 2 offset  i4 FW2 OFF FILTER3 SBC filter number  A8 FILTER3 FW3POS filter wheel 3 resolver position  i5 FW3 POS FW3OFF filter wheel 3 offset  i4 FW3 OFF FOLDPOS Fold mechanism position  A3 FOLDPOS CALDOOR  cal dor position select A11 CALDOOR WSHUTPOS WFC shutter resolver position  f7.0 WSHUT POS HSHUTPOS HRC shutter resolver position  f7.0 HSHUT POS WFOCPOS HRC corrector focus position  i6 WFOC POS WINNPOS WFC corrector inner cylinder position  i6 WINN POS WOUTPOS WFC corrector outer cylinder position  i6 WOUT POS HFOCPOS HRC corrector focus position  i6 HFOC POS HINNPOS HRC corrector inner cylinder position  i6 HINN POS HOUTPOS HRC corrector outer cylinder position  i6 HOUT POS SUBARRAY  Subarray selection A9 SUBARRAY CCDXSIZ Number of Parallel Shifted Rows in Image  I4 CCD X SIZ CCDYSIZ Number of Serial SHifted Columns in Image  I4 CCD Y SIZ CCDXCOR CCD Subarray X Corner  I4 CCD X COR CCDYCOR CCD Subarray Y Corner  I4 CCD Y COR MCPVOLT SBC MAMA MCP VOLTAGE  f7.1 MCPVOLT FIELDVLT SBC MAMA FIELD VOLTAGE  f7.1 FIELD VLT MFIFOVR Number of SBC MAMA Overflow Events I11 MFIFOVR SBCTEMP MAMA Tube temperature  f6.1 SBC TEMP TASTATUS target acq. success/fail code  a15 TASTATUS CHKBXSIZ Checkbox Size  i3 CHK BX SIZ MAXCOUNT Counts in Brightest Checkbox I11 MAXCOUNT TARGETX Target X position  i5 TAR GET X TARGETY  Target Y position  i5 TAR GET Y APERTURE " Target Destination Spot Select A12 APERTURE APERX .Destination X position  i5 APERX APERY 0Destination Y position  i5 APERY SLEWX 2X Slew generated  i5 SLEWX SLEWY 6Y Slew generated  i5 SLEWY DOFFX :X Offset generated  i5 DOFFX DOFFY <Y Offset generated  i5 DOFFY CBLKSIZ >Compressed Block Size I11 CBLKSIZ WFCT1 BValue of T1 compression parameter I11 WFCT1 BLKSLOST FNumber of Blocks with Lost Data I11 BLKSLOST UNCWRDS J# of Words in uncompressed readout I11 UNCWRDS MEBID Nindentification of MEB in use  i3 MEB ID NAXIS1 Paxis1 size  I4 N AXIS 1 NAXIS2 Taxsi2 size  i4 N AXIS 2 FSW_VER Xfsw build  a5 FSW _VER ACQ_VER ]acs_acquire version number  F4.1 ACQ _VER MGLOBAL amama global count rate  f8.1 MGLOBAL RCFILE eRASCAL information file name  a17 RCFILE RASCCHNL uRASCAL channel alignment  A8 RASCCHNL RASCAPER }RASCAL aperture  A8 RASCAPER RASCFOC RASCAL focus (microns) G12.6 RASCFOC TM2TIP RASCAL TM2 mirror tip position (degrees) G12.6 TM2TIP TM2TILT RASCAL TM2 mirror tilt position (degrees) G12.6 TM2TILT RADMETER radiometer selection  A8 RADMETER RADSIGNL RASCAL radiometer signal  A8 RADSIGNL LAMP STUFF or CDS lamp selection  A8 LAMP LAMP_I CDS lamp current setting  A8 LAMP_I FILTERA CDS filter wheel A selection  A8 FILTERA FILTERB CDS filter wheel B selection  A8 FILTERB FILTERC CDS filter wheel C selection  A8 FILTERC FILTERD CDS filter wheel D selection  A8 FILTERD FILTERE CDS filter wheel E selection  A8 FILTERE FILTERF CDS filter wheel F selection  A8 FILTERF FILTERX External filter selection  A8 FILTERX POLANGLE Polarizer angle (degrees) G12.6 POLANGLE MONOWAVE Monochromator wavelength setting (Angstroms) G12.6 MONOWAVE MONOGRTG Monochromator grating selection  A8 MONOGRTG MONONSLT Monochromator entrance slit width (microns) G12.6 MONONSLT MONOXSLT Monochromator exit slit width (microns) G12.6 MONOXSLT SHPFILE SHP file name  a15 SHPFILE SHPTIME Previous SHP packet dump time f11.5 SHPTIME COMMENTS 'comments  A30 COMMENTS ARCDISK EArchive Disk Number  A16 ARCDISK STFFILE USTUFF file name  A8 STFFILE STFTIME1 ]STUFF start time  A21 STFTIME1 STFTIME2 rSTUFF end time  A21 STFTIME2 STFMODE STUFF mode  A15 STFMODE STFTARG STUFF aperture  A20 STFTARG STFATTEN STUFF attenuator  A15 STFATTEN RADSGNL1 STUFF radiometer signal at start (counts) I11 RADSGNL1 RADSGNL2 STUFF radiometer signal at end (counts) I11 RADSGNL2 RADTIME1 STUFF radiometer integration time at start (sec)  I7 RADTIME1 RADTIME2 STUFF radiometer integration time at end (sec)  I7 RADTIME2 RAD_I1 STUFF current at start [A] G12.6 RAD_I1 RAD_I2 STUFF current at end [A] G12.6 RAD_I2 RAD_V1 STUFF voltage at start [V] G12.6 RAD_V1 RAD_V2 STUFF voltage at end [V] G12.6 RAD_V2 RAD_HV1 STUFF hi voltage monitor at start [V]  I7 RAD_HV1 RAD_HV2 STUFF hi voltage monitor at end [V]  I7 RAD_HV2 LAMP_I1 STUFF lamp current at start [A] G12.6 LAMP_I1 LAMP_I2 STUFF lamp current at end [A] G12.6 LAMP_I2 LAMP_V1 STUFF lamp voltage at start [V] G12.6 LAMP_V1 LAMP_V2 STUFF lamp voltage at end [V] G12.6 LAMP_V2 FLASHDUR Flash Duration actual (sec) G12.6 FLASHDUR FLASHCUR Flash Current (OFF,LOW,MED,HIGH)  A4 FLASHCUR FLSHSTAT Flash Status (NONE,ABORTED,OKAY)  A7 FLSHSTAT SPARES   I6 SPARES