NSA/CSPHOT/C1 - Missing data

Data are missing and unrecoverable.

• TripletVar_412
• TripletVar_555
• Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
• base_time
• WaterError
• zenith
• Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
• TripletVar_551
• Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
• Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
• aot_412
• last_processing_date
• TripletVar_440
• Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
• aot_555
• aot_551
• TripletVar_870
• Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
• TripletVar_443
• aot_667
• Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
• TripletVar_500
• aot_443
• aot_490
• Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
• Altitude above mean sea level(alt)
• East longitude(lon)
• Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
• time_offset
• aot_675
• TripletVar_380
• TripletVar_670
• Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
• TripletVar_675
• Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
• timeObs
• TripletVar_340
• time
• TripletVar_532
• TripletVar_531
• TripletVar_490
• Column precip water vapor(pwv)
• aot_532
• aot_531
• Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
• North latitude(lat)
• TripletVar_1020
• Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
• TripletVar_1640
• Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)
• TripletVar_667

NSA/CSPHOT/C1 - Instrument Problems

Data should not be used during this time period due to problems relating to 
re-installation of the instrument after calibration. Problems were resolved by April 8, 2010.

• Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
• Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
• Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
• Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
• TripletVar_670
• TripletVar_380
• Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
• TripletVar_340
• WaterError
• zenith
• Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
• Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
• Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
• TripletVar_440
• Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
• Column precip water vapor(pwv)
• Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
• TripletVar_870
• Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
• TripletVar_1020
• Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
• Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
• TripletVar_1640
• TripletVar_500
• Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)

NSA/CSPHOT/C1 - Tracking failure

Instrument was not acquiring the sun due to a problem with the head leveling. Data during 
this period are questionable.

• Aerosol optical thickness, at 440 nm, from CSPHOT(aot_440)
• Altitude above mean sea level(alt)
• Aerosol optical thickness, at 870 nm, from CSPHOT(aot_870)
• East longitude(lon)
• time_offset
• Aerosol optical thickness, angstrom coefficient, at 440-675 nm, polarized(Angstrom440_675_Polar)
• Aerosol optical thickness, at 670 nm, from CSPHOT(aot_670)
• TripletVar_670
• TripletVar_380
• Aerosol optical thickness, at 340 nm, from CSPHOT(aot_340)
• timeObs
• TripletVar_340
• base_time
• WaterError
• zenith
• time
• Aerosol optical thickness, angstrom coefficient, at 500-870 nm, from CSPHOT(Angstrom500_870)
• Aerosol optical thickness, at 1020 nm, from CSPHOT(aot_1020)
• Aerosol optical thickness, at 1640 nm, from CSPHOT(aot_1640)
• last_processing_date
• TripletVar_440
• Aerosol optical thickness, angstrom coefficient, at 440-870 nm, from CSPHOT(Angstrom440_870)
• Column precip water vapor(pwv)
• Aerosol optical thickness, angstrom coefficient, at 380-500 nm, from CSPHOT(Angstrom380_500)
• TripletVar_870
• North latitude(lat)
• Aerosol optical thickness, angstrom coefficient, at 440-675 nm, from CSPHOT(Angstrom440_675)
• TripletVar_1020
• Aerosol optical thickness, at 500 nm, from CPSHOT(aot_500)
• TripletVar_1640
• Aerosol optical thickness, angstrom coefficient, at 340-440 nm, from CSPHOT(Angstrom340_440)
• TripletVar_500
• Aerosol optical thickness, at 380 nm, from CSPHOT(aot_380)