Auxiliary_Calibration_ZWC_04_06

xml record

Data Set Record id field name definition 0 Start_of_Observation_Time ascii time size: 23 Start of observation time unit: "s since 2000-01-01" value: if(str(., 23) == "UTC=9999-12-31T23:59:59", +inf, if(str(., 23) == "UTC=0000-00-00T00:00:00", -inf, time(str(.), "'UTC='yyyy-MM-dd'T'HH:mm:ss|'TAI='yyyy-MM-dd'T'HH:mm:ss|'GPS='yyyy-MM-dd'T'HH:mm:ss|'UT1='yyyy-MM-dd'T'HH:mm:ss"))) ascii string size: 23 CCSDS ASCII datetime with time reference "RRR=YYYY-MM-DDThh:mm:ss". The reference RRR can be any of "UT1", "UTC", "TAI", or "GPS". 1 Observation_Info xml record Obsevation information containing the attitude and geolocation id field name definition 0 Latitude_of_DEM_Intersection ascii double (double) Latitude of DEM Intersection with instrument lineof-sight at the centre of the observation unit: "1e-6 degrees_north" converted unit: "degrees_north" (multiply by 1/1000000) attribute: unit ascii string size: 8 fixed value: "10-6DegN" available: optional 1 Longitude_of_DEM_Intersection ascii double (double) Longitude of DEM Intersection with instrument lineof-sight at the centre of the observation unit: "1e-6 degrees_east" converted unit: "degrees_east" (multiply by 1/1000000) attribute: unit ascii string size: 8 fixed value: "10-6DegE" available: optional 2 Argument_of_Latitude_of_DEM_Intersection ascii double (double) Argument of Latitude of DEM Intersection with instrument line-of-sight at the centre of the observation unit: "1e-6 degrees_north" converted unit: "degrees_north" (multiply by 1/1000000) attribute: unit ascii string size: 8 fixed value: "10-6DegN" available: optional 3 Roll_Angle ascii double Instrument roll angle in ECEF frame at the centre of the observation unit: "degrees" attribute: unit ascii string size: 3 fixed value: "deg" available: optional 4 Pitch_Angle ascii double Instrument pitch angle in ECEF frame at the centre of the observation unit: "degrees" attribute: unit ascii string size: 3 fixed value: "deg" available: optional 5 Yaw_Angle ascii double Instrument yaw angle in ECEF frame at the centre of the observation unit: "deg" attribute: unit ascii string size: 3 fixed value: "deg" available: optional 6 Mie_Satellite_Range_to_Target ascii array[25] List of satellite range to target values for all Mie height bins of the observation attribute: unit ascii string size: 1 fixed value: "m" available: optional ascii double 7 Rayleigh_Satellite_Range_to_Target ascii array[25] List of satellite range to target values for all Rayleigh height bins of the observation attribute: unit ascii string size: 1 fixed value: "m" available: optional ascii double 2 ZWC_Result_Type xml string Enum indicating ZWC result type. One of Mie only (ZWC_Mie), Rayleigh only (ZWC_Rayleigh), or both (ZWC_Both) 3 Mie_Ground_Correction_Velocity ascii double Mie ground correction velocityr. This value is filled in when ZWC_Result_Type is set to ZWC_Mie or ZWC_Both unit: "m/s" attribute: unit ascii string size: 3 fixed value: "m/s" available: optional 4 Rayleigh_Ground_Correction_Velocity ascii double Rayleigh ground correction factor. This value is filled in when ZWC_Result_Type is set to ZWC_Rayleigh or ZWC_Both unit: "m/s" attribute: unit ascii string size: 3 fixed value: "m/s" available: optional 5 Validity_Indicators xml record Validity Indicators id field name definition 0 Min_Num_of_Mie_Ground_Echo_Measurement_Bins ascii uint32 Minimum number of Mie ground wind measurement bins to validate ground correction factor 1 Min_Num_of_Rayleigh_Ground_Echo_Measurement_Bins ascii uint32 Minimum number of Rayleigh ground wind measurement bins to validate ground correction factor 2 Number_of_Mie_Ground_Bins ascii uint32 Number of Mie measurements with GROUND_ECHO_DETECTED=TRUE 3 Number_of_Rayleigh_Ground_Bins ascii uint32 Number of Rayleigh measurements with GROUND_ECHO_DETECTED=TRUE 4 Mie_Average_Ground_Echo_Bin_Thickness ascii double Average of measurement ground wind bin altitudes for Mie unit: "meters" attribute: unit ascii string size: 1 fixed value: "m" available: optional 5 Rayleigh_Average_Ground_Echo_Bin_Thickness ascii double Average of measurement ground wind bin altitudes for Rayleigh unit: "meters" attribute: unit ascii string size: 1 fixed value: "m" available: optional 6 Mie_Average_Ground_Echo_Bin_Thickness_Above_DEM ascii double Average ground wind bin thickness (air column height) for Mie unit: "meters" attribute: unit ascii string size: 1 fixed value: "m" available: optional 7 Rayleigh_Average_Ground_Echo_Bin_Thickness_Above_DEM ascii double Average ground wind bin thickness (air column height) for Rayleigh unit: "meters" attribute: unit ascii string size: 1 fixed value: "m" available: optional 8 Mie_Min_Top_Ground_Bin ascii int32 Highest of all the ground bins detected in all the measurements used in that observation. (Highest bin is bin number 1.) Value is set to 0 in case ground could not be detected in any measurement of the observation 9 Rayleigh_Min_Top_Ground_Bin ascii int32 Highest of all the ground bins detected in all the measurements used in that observation. (Highest bin is bin number 1.) Value is set to 0 in case ground could not be detected in any measurement of the observation 10 Mie_Max_Bottom_Ground_Bin ascii int32 Lowest of all the ground bins detected in all the measurements used in that observation. (Lowest bin is bin number 24.) Value is set to 0 in case ground could not be detected in any measurement of the observation 11 Rayleigh_Max_Bottom_Ground_Bin ascii int32 Lowest of all the ground bins detected in all the measurements used in that observation. (Lowest bin is bin number 24.) Value is set to 0 in case ground could not be detected in any measurement of the observation 12 List_of_Mie_Measurement_Validity_Indicators xml record attribute: count xml string id field name definition 0 Mie_Measurement_Validity_Indicators xml array[dim_0] dim_0: determined automatically from xml file xml record id field name definition 0 Measurement_Used ascii uint8 TRUE if measurement ground bin was detected, velocity calculated and used for average of ground correction value on observation level mapping: "FALSE" -> 0 mapping: "False" -> 0 mapping: "false" -> 0 mapping: "TRUE" -> 1 mapping: "True" -> 1 mapping: "true" -> 1 1 Expected_Ground_Bin_Index ascii uint8 Expected DEM ground bin 2 Topocentric_Elevation_Expected_Ground_Bin ascii double Topocentric elevation of the expected ground bin unit: "degrees" attribute: unit ascii string size: 3 fixed value: "deg" available: optional 3 Top_Ground_Bin ascii uint8 Highest detected bin with ground return signal. Value is set to 0 in case ground could not be detected in the measurement 4 Topocentric_Elevation_Top_Ground_Bin ascii double Topocentric elevation of the highest detected ground bin unit: "degrees" attribute: unit ascii string size: 3 fixed value: "deg" available: optional 5 Bottom_Ground_Bin ascii uint8 Lowest detected bin with ground return signal. Value is set to 0 in case ground could not be detected in the measurement 6 Topocentric_Elevation_Bottom_Ground_Bin ascii double Topocentric elevation of the lowest detected ground bin unit: "degrees" attribute: unit ascii string size: 3 fixed value: "deg" available: optional 7 Height_Difference_Top_to_Expected ascii double Height difference between detected top ground bin and expected ground bin, with reference to centre altitude of bins unit: "meters" attribute: unit ascii string size: 1 fixed value: "m" available: optional 8 Height_Difference_Bottom_to_Expected ascii double Height difference between detected bottom ground bin and expected ground bin, with reference to centre altitude of bins unit: "meters" attribute: unit ascii string size: 1 fixed value: "m" available: optional 9 Mean_Ground_Bin_SNR ascii double Mean SNR over SNR values of detected ground bins 10 Num_Top_Ground_Bins_Discarded ascii uint8 Number of bins above expected bin in which ground return signal was detected, but offset to expected bin was larger than threshold 11 Num_Bottom_Ground_Bins_Discarded ascii uint8 Number of bins below expected bin in which ground return signal was detected, but offset to expected bin was larger than threshold 13 List_of_Rayleigh_Measurement_Validity_Indicators xml record attribute: count xml string id field name definition 0 Rayleigh_Measurement_Validity_Indicators xml array[dim_0] dim_0: determined automatically from xml file xml record id field name definition 0 Measurement_Used ascii uint8 TRUE if measurement ground bin was detected, velocity calculated and used for average of ground correction value on observation level mapping: "FALSE" -> 0 mapping: "False" -> 0 mapping: "false" -> 0 mapping: "TRUE" -> 1 mapping: "True" -> 1 mapping: "true" -> 1 1 Expected_Ground_Bin_Index ascii uint8 Expected DEM ground bin 2 Topocentric_Elevation_Expected_Ground_Bin ascii double Topocentric elevation of the expected ground bin unit: "degrees" attribute: unit ascii string size: 3 fixed value: "deg" available: optional 3 Top_Ground_Bin ascii uint8 Highest detected bin with ground return signal. Value is set to 0 in case ground could not be detected in the measurement 4 Topocentric_Elevation_Top_Ground_Bin ascii double Topocentric elevation of the highest detected ground bin unit: "degrees" attribute: unit ascii string size: 3 fixed value: "deg" available: optional 5 Bottom_Ground_Bin ascii uint8 Lowest detected bin with ground return signal. Value is set to 0 in case ground could not be detected in the measurement 6 Topocentric_Elevation_Bottom_Ground_Bin ascii double Topocentric elevation of the lowest detected ground bin unit: "degrees" attribute: unit ascii string size: 3 fixed value: "deg" available: optional 7 Height_Difference_Top_to_Expected ascii double Height difference between detected top ground bin and expected ground bin, with reference to centre altitude of bins unit: "meters" attribute: unit ascii string size: 1 fixed value: "m" available: optional 8 Height_Difference_Bottom_to_Expected ascii double Height difference between detected bottom ground bin and expected ground bin, with reference to centre altitude of bins unit: "meters" attribute: unit ascii string size: 1 fixed value: "m" available: optional 9 Channel_A_Mean_Ground_Bin_SNR ascii double Mean SNR over SNR values of detected ground bins 10 Channel_B_Mean_Ground_Bin_SNR ascii double Mean SNR over SNR values of detected ground bins 11 Num_Top_Ground_Bins_Discarded ascii uint8 Number of bins above expected bin in which ground return signal was detected, but offset to expected bin was larger than threshold 12 Num_Bottom_Ground_Bins_Discarded ascii uint8 Number of bins below expected bin in which ground return signal was detected, but offset to expected bin was larger than threshold 6 Measurement_Info xml record id field name definition 0 DEM_Height ascii array[dim_0] This list contains N_Meas values separated by blanks. The items in this list refer to the altitude of the DEM intersection of the measurements 1 .. N_Meas of the observation. dim_0: int(str(../../Validity_Indicators/List_of_Mie_Measurement_Validity_Indicators@count)) attribute: unit ascii string size: 1 fixed value: "m" available: optional ascii double unit: "m" 1 Surface_Type ascii array[dim_0] This list contains N_Meas values separated by blanks. The items in this list refer to the altitude of the DEM intersection of the measurements 1 .. N_Meas of the observation. dim_0: int(str(../../Validity_Indicators/List_of_Mie_Measurement_Validity_Indicators@count)) attribute: unit ascii string size: 1 fixed value: "m" available: optional ascii uint8