Header Information
num_header_records = 1 ;
LongName = QuikSCAT Merged Wind Vectors and Sigma0s ;
ShortName = QSCATMGDR ;
VersionID = 2.0 ;
producer_agency = NOAA ;
producer_institution = NESDIS ;
InstrumentShortName = SeaWinds ;
PlatformLongName = NASA Quick Scatterometer ;
project_id = QuikSCAT ;
data_format_type = BINARY ;
GranulePointer = QS_NRT20093260335.dat ;
InputPointer = QS_P1B20093260335 ;
sis_id = 686-644-nn/yyyy-mm-dd ;
build_id = n.n.n/yyyy-mm-dd ;
OperationMode = Wind Observation ;
ephemeris_type = GPS ;
StartOrbitNumber = 54299 ;
StopOrbitNumber = 54299 ;
EquatorCrossingTime = 2009-326T03:54:00.136 ;
EquatorCrossingLongitude = 33.50592 ;
OrbitSemiMajorAxis = 7172381 ;
OrbitEccentricity = 0.00226265 ;
OrbitInclination = 98.63335 ;
OrbitNodalPeriod = 6058.656 ;
DataStartTime = 2009-326T03:33:53.187 ;
DataEndTime = 2009-326T04:47:49.236 ;
ProductionDateTime = 2009-326T06:35:06.000 ;
num_data_records = 1190 ;
data_record_length = 13252 ;
sigma0_composition_method = Composite-composite/one measurement per beam ;
sigma0_attenuation_method = Attenuation Map ;
geophysical_model_function = QSCAT-1 ;
nudging_method = AVN Forecast Field (1 deg/6 hr res.) ini ;
median_filter_method = Wind vector median filter with DIR ;
rain_flag_algorithm1 = Multi-Parameter algorithm/ unified rain flag ;
rain_flag_algorithm2 = Normalized Objective Function algorithm ;
rain_flag_algorithm3 = Atmospheric attenuation from Tb computed ;
rain_flag_alg1_threshold = 0.10 ;
rain_flag_alg2_threshold = 20 ;
rain_flag_alg3_threshold = ;