Specific_Product_Header_Level1B_04_03

xml record "Specific_Product_Header_Level1B_04_03"
Specific Product Header for ALD Level 1B products

idfield namedefinition
0Sph_Descriptor
xml string
1Intersect_Start_Lat
ascii int32 (double)
Latitude of the intersection of WGS84 DEM and the satellite line-of-sight for the first measurement (first measurement centroid time of the first BRC)

unit: "1e-6 degrees_north"

converted unit: "degrees_north" (multiply by 1/1000000)

attribute: unit
ascii stringsize: 8
fixed value: "10-6DegN"

available: optional
2Intersect_Start_Long
ascii int32 (double)
Longitude of the intersection of WGS84 DEM and the satellite line-of-sight for the first measurement (first measurement centroid time of the first BRC)

unit: "1e-6 degrees_east"

converted unit: "degrees_east" (multiply by 1/1000000)

attribute: unit
ascii stringsize: 8
fixed value: "10-6DegE"

available: optional
3Intersect_Stop_Lat
ascii int32 (double)
Latitude of the intersection of WGS84 DEM and the satellite line-of-sight for the last measurement (last measurement centroid time of the last BRC)

unit: "1e-6 degrees_north"

converted unit: "degrees_north" (multiply by 1/1000000)

attribute: unit
ascii stringsize: 8
fixed value: "10-6DegN"

available: optional
4Intersect_Stop_Long
ascii int32 (double)
Longitude of the intersection of WGS84 DEM and the satellite line-of-sight for the last measurement (last measurement centroid time of the last BRC)

unit: "1e-6 degrees_east"

converted unit: "degrees_east" (multiply by 1/1000000)

attribute: unit
ascii stringsize: 8
fixed value: "10-6DegE"

available: optional
5Sat_Track
ascii double
Sub-satellite heading (nadir) at the sensing start time in the MPH

unit: "degrees"

attribute: unit
ascii stringsize: 3
fixed value: "deg"

available: optional
6Spare_1
xml string

hidden: true
7Base_Laser_Frequency
ascii double
Base Laser Transmit Frequency

unit: "GHz"

attribute: unit
ascii stringsize: 3
fixed value: "GHz"

available: optional
8N_Max
ascii int32
Measurement array size of the output L1B product. This value is the maximum number of measurements per BRC in the input Level 1A data
9N_Max_Actual
ascii int32
Actual maximum number of measurements per BRC in Level 1B output product
10Total_Num_of_Observations
ascii int32
Number of observations
11Total_Num_of_Measurements
ascii int32
Number of total measurements
12Total_Num_of_Reference_Pulses
ascii int32
Number of total reference pulses
13Spare_2
xml string

hidden: true
14Num_Mie_Observations_Used
ascii int32
Number of observations used for Mie wind velocity estimates (24 estimates, one per altitude bin)
15Num_Rayleigh_Observations_Used
ascii int32
Number of observations used for Rayleigh wind velocity estimates (24 estimates, one per altitude bin)
16Num_Mie_Measurements_Used
ascii int32
Number of measurements used for Mie wind velocity estimates (24 estimates, one per altitude bin)
17Num_Rayleigh_Measurements_Used
ascii int32
Number of Rayleigh measurements used for Rayleigh wind velocity estimates (24 estimates, one per altitude bin)
18Num_Mie_Reference_Pulses_Used
ascii int32
Number of Mie reference pulses used
19Num_Rayleigh_Reference_Pulses_Used
ascii int32
Number of Rayleigh reference pulses used
20Spare_3
xml string

hidden: true
21Num_Mie_Zero_Wind_Detected
ascii int32
Number of observations in which Mie zero wind is detected(a new ground correction factor calculated)
22Num_Rayleigh_Zero_Wind_Detected
ascii int32
Number of observations containing Rayleigh zero wind is detected (a new ground correction factor calculated)
23Num_Mie_Measurements_Ground_Echo_Detected
ascii int32
Total number of Mie measurements where ground wind bins were detected
24Num_Rayleigh_Measurements_Ground_Echo_Detected
ascii int32
Total number of Rayleigh measurements where ground wind bins were detected
25Spare_4
xml string

hidden: true
26Total_Num_of_Measurement_Invalid
ascii int32
Total number of measurements for which the number of corresponding valid pulses is below Meas_Cavity_Lock_Status_Thresh
27Total_Num_of_Pulse_Validity_Status_Flag_False
ascii int32
Total number of reference pulses with Pulse_Validity_Status_Flag set to false
28Total_Num_of_Sat_Not_on_Target_Measurements
ascii int32
Total number of measurements with satellite not on target status
29Total_Num_of_Corrupt_Mie_Measurement_Bins
ascii int32
The total number of corrupt Mie measurement bins
30Total_Num_of_Corrupt_Rayleigh_Measurement_Bins
ascii int32
The total number of corrupt Rayleigh measurement bins
31Total_Num_of_Corrupt_Mie_Reference_Pulses
ascii int32
The total number of corrupt Mie reference pulses
32Total_Num_of_Corrupt_Rayleigh_Reference_Pulses
ascii int32
The total number of corrupt Rayleigh reference pulses
33NF_Order
ascii int32
Number of Fourier terms used in the Harmonic Bias Estimation
34Spare_5
xml string

hidden: true
35List_of_Dsds
xml record "List_of_Dsds"