DithT.ps Dither Time in seconds. This is the time between the end of the previous frame and start of the current frame. Always -1 for first frame. This is computed whether or not a dither was commanded. ( zoom )
DithA.ps Dither Amplitude in arc minutes. This is the positional separation between the previous frame and the current frame. Always -1 for first frame. This is computed whether or not a dither was commanded. ( zoom )
CDI.ps Change in Dither Index relative to previous frame (always 1 for first frame, accounts for wrap-around).
FC.ps Frames commanded as given in "so_report" file.
SPN.ps Spin time (or exposure time) of each subframe in seconds.
COA.ps Number of subframes coadded for frame.
COAvsSPN.ps COADs versus SPIN times.
EXP.ps Exposure of frame in seconds (SPN times COA).
xgs.ps Maximum number of guide stars used during a frame.
ngs.ps Minimum number of guide stars used during a frame.
ags.ps Average number of guide stars used during a frame.
ustp.ps Non-STP duration in seconds during a frame.
uset.ps Unsettled duration in seconds during a frame.
xpd.ps Maximum pointing deviation in arcseconds during a frame. ( zoom )
dpd.ps Median pointing deviation in arcseconds during a frame. ( zoom )
apd.ps Average pointing deviation in arcseconds during a frame. ( zoom )
rpd.ps RMS pointing deviation in arcseconds during a frame. ( zoom )
WIEp28v.ps WIE box positive 28V voltage (in volts). ( zoom )
SDLElecC.ps SDL electical current (in amperes). ( zoom )
p28v.ps FPA positive 28V voltage (in volts). ( zoom )
ElecCurr.ps FPA electrical current (in amperes). ( zoom )
ASPyTemp.ps Aperture shade positive Y temperature (in Kelvin). ( zoom )
ASNyTemp.ps Aperture shade negative Y temperature (in Kelvin). ( zoom )
STTemp.ps Shell top temperture (in Kelvin). ( zoom )
SBTemp.ps Shell bottom temperture (in Kelvin). ( zoom )