TIME INFO Utc Lst Julian date Year (UT) Day of year (UT) Month (UT) Day of month (UT) Apparent equinox Sunset, sunrise TARGET OBJECT INFO Object name (if available) Equinox of coordinates RA, Dec coordinates Proper motion Non-sidereal rates Reference time (time at which position is true for non-sidereal-rate objects) INSTRUMENT INFO Instrument name Guider name POSITION INFO Encoder HA, RA, Dec Apparent HA, RA, Dec Precessed (J2000?) RA, Dec Approximate Solar RA, Dec Telescope azimuth, elevation RA, Dec displacement from target position RA, Dec non-sidereal tracking rate Focus position Dome azimuth Dome gap (distance between edge of telescope beam and nearest dome shutter) Windscreen elevation HA speed, Dec speed Parallactic angle Airmass HA, Dec refraction STATUS INFO Control status (manual-only, console-only, available to instrument, instrument in control) Motion status (tracking/slewing/on-target/stopped) Flatfield Lamp on/off Flatfield Lamp Current (amperes) Dome Shutters open/closed/in-between Telescope Ready Status (emergency-trip, power, oil pressure, secondary mirror vacuum; focus/dome/telescope-axis motors & encoders status; axis locking-rod status) Bad-weather signal Remote-close signal Sun up status Telescope axis limit switches Software limit values and in-limit status Focus travel limit switches Focus motion status WEATHER INFO Thresholds for dome closure: three-second windgust speed five-minute windspeed average, outside dewpoint depression (air temp - dewpoint) inside dewpoint depression wetness sensor resistance Current values: outside air temp outside relative humidity outside dewpoint inside air temp inside relative humidity inside dewpoint observing floor temperature primary mirror cell temperature secondary mirror assembly temperature three additional telescope tube temperatures barometric pressure wetness sensor resistance windspeed wind direction