netcdf sgpaafnavU3.b1.20211116.143810 { dimensions: time = UNLIMITED ; // (5267 currently) variables: int base_time ; base_time:string = "2021-11-16 00:00:00 0:00" ; base_time:long_name = "Base time in Epoch" ; base_time:units = "seconds since 1970-1-1 0:00:00 0:00" ; base_time:ancillary_variables = "time_offset" ; double time_offset(time) ; time_offset:long_name = "Time offset from base_time" ; time_offset:units = "seconds since 2021-11-16 00:00:00 0:00" ; time_offset:ancillary_variables = "base_time" ; double time(time) ; time:long_name = "Time offset from midnight" ; time:units = "seconds since 2021-11-16 00:00:00 0:00" ; time:calendar = "gregorian" ; time:standard_name = "time" ; float velocity_east(time) ; velocity_east:long_name = "Eastward component of aircraft velocity" ; velocity_east:units = "m/s" ; velocity_east:valid_min = -50.f ; velocity_east:valid_max = 50.f ; velocity_east:missing_value = -9999.f ; velocity_east:source = "sgpaafnavaimsU3.a1:velocity_east" ; velocity_east:ancillary_variables = "qc_velocity_east" ; int qc_velocity_east(time) ; qc_velocity_east:long_name = "Quality check results on field: Eastward component of aircraft velocity" ; qc_velocity_east:units = "unitless" ; qc_velocity_east:description = "This field contains bit packed integer values, where each bit represents a QC test on the data. Non-zero bits indicate the QC condition given in the description for those bits; a value of 0 (no bits set) indicates the data has not failed any QC tests." ; qc_velocity_east:flag_method = "bit" ; qc_velocity_east:bit_1_description = "Value is equal to missing_value." ; qc_velocity_east:bit_1_assessment = "Bad" ; qc_velocity_east:bit_2_description = "Value is less than the valid_min." ; qc_velocity_east:bit_2_assessment = "Bad" ; qc_velocity_east:bit_3_description = "Value is greater than the valid_max." ; qc_velocity_east:bit_3_assessment = "Bad" ; float velocity_north(time) ; velocity_north:long_name = "Northward component of aircraft velocity" ; velocity_north:units = "m/s" ; velocity_north:valid_min = -50.f ; velocity_north:valid_max = 50.f ; velocity_north:missing_value = -9999.f ; velocity_north:source = "sgpaafnavaimsU3.a1:velocity_north" ; velocity_north:ancillary_variables = "qc_velocity_north" ; int qc_velocity_north(time) ; qc_velocity_north:long_name = "Quality check results on field: Northward component of aircraft velocity" ; qc_velocity_north:units = "unitless" ; qc_velocity_north:description = "This field contains bit packed integer values, where each bit represents a QC test on the data. Non-zero bits indicate the QC condition given in the description for those bits; a value of 0 (no bits set) indicates the data has not failed any QC tests." ; qc_velocity_north:flag_method = "bit" ; qc_velocity_north:bit_1_description = "Value is equal to missing_value." ; qc_velocity_north:bit_1_assessment = "Bad" ; qc_velocity_north:bit_2_description = "Value is less than the valid_min." ; qc_velocity_north:bit_2_assessment = "Bad" ; qc_velocity_north:bit_3_description = "Value is greater than the valid_max." ; qc_velocity_north:bit_3_assessment = "Bad" ; float velocity_up(time) ; velocity_up:long_name = "Upward component of aircraft velocity" ; velocity_up:units = "m/s" ; velocity_up:valid_min = -20.f ; velocity_up:valid_max = 20.f ; velocity_up:missing_value = -9999.f ; velocity_up:source = "sgpaafnavaimsU3.a1:velocity_up" ; velocity_up:ancillary_variables = "qc_velocity_up" ; int qc_velocity_up(time) ; qc_velocity_up:long_name = "Quality check results on field: Upward component of aircraft velocity" ; qc_velocity_up:units = "unitless" ; qc_velocity_up:description = "This field contains bit packed integer values, where each bit represents a QC test on the data. Non-zero bits indicate the QC condition given in the description for those bits; a value of 0 (no bits set) indicates the data has not failed any QC tests." ; qc_velocity_up:flag_method = "bit" ; qc_velocity_up:bit_1_description = "Value is equal to missing_value." ; qc_velocity_up:bit_1_assessment = "Bad" ; qc_velocity_up:bit_2_description = "Value is less than the valid_min." ; qc_velocity_up:bit_2_assessment = "Bad" ; qc_velocity_up:bit_3_description = "Value is greater than the valid_max." ; qc_velocity_up:bit_3_assessment = "Bad" ; double lat(time) ; lat:long_name = "North latitude" ; lat:units = "degree_N" ; lat:valid_min = 36.51 ; lat:valid_max = 36.85 ; lat:missing_value = -9999. ; lat:standard_name = "latitude" ; lat:source = "sgpaafnavaimsU3.a1:lat" ; lat:ancillary_variables = "qc_lat" ; int qc_lat(time) ; qc_lat:long_name = "Quality check results on field: North latitude" ; qc_lat:units = "unitless" ; qc_lat:description = "This field contains bit packed integer values, where each bit represents a QC test on the data. Non-zero bits indicate the QC condition given in the description for those bits; a value of 0 (no bits set) indicates the data has not failed any QC tests." ; qc_lat:flag_method = "bit" ; qc_lat:bit_1_description = "Value is equal to missing_value." ; qc_lat:bit_1_assessment = "Bad" ; qc_lat:bit_2_description = "Value is less than the valid_min." ; qc_lat:bit_2_assessment = "Bad" ; qc_lat:bit_3_description = "Value is greater than the valid_max." ; qc_lat:bit_3_assessment = "Bad" ; double lon(time) ; lon:long_name = "East longitude" ; lon:units = "degree_E" ; lon:valid_min = -97.6 ; lon:valid_max = -97.26 ; lon:missing_value = -9999. ; lon:standard_name = "longitude" ; lon:source = "sgpaafnavaimsU3.a1:lon" ; lon:ancillary_variables = "qc_lon" ; int qc_lon(time) ; qc_lon:long_name = "Quality check results on field: East longitude" ; qc_lon:units = "unitless" ; qc_lon:description = "This field contains bit packed integer values, where each bit represents a QC test on the data. Non-zero bits indicate the QC condition given in the description for those bits; a value of 0 (no bits set) indicates the data has not failed any QC tests." ; qc_lon:flag_method = "bit" ; qc_lon:bit_1_description = "Value is equal to missing_value." ; qc_lon:bit_1_assessment = "Bad" ; qc_lon:bit_2_description = "Value is less than the valid_min." ; qc_lon:bit_2_assessment = "Bad" ; qc_lon:bit_3_description = "Value is greater than the valid_max." ; qc_lon:bit_3_assessment = "Bad" ; double alt(time) ; alt:long_name = "Altitude above mean sea level" ; alt:units = "m" ; alt:valid_min = 300. ; alt:valid_max = 2000. ; alt:missing_value = -9999. ; alt:standard_name = "altitude" ; alt:source = "sgpaafnavaimsU3.a1:alt" ; alt:ancillary_variables = "qc_alt" ; int qc_alt(time) ; qc_alt:long_name = "Quality check results on field: Altitude above mean sea level" ; qc_alt:units = "unitless" ; qc_alt:description = "This field contains bit packed integer values, where each bit represents a QC test on the data. Non-zero bits indicate the QC condition given in the description for those bits; a value of 0 (no bits set) indicates the data has not failed any QC tests." ; qc_alt:flag_method = "bit" ; qc_alt:bit_1_description = "Value is equal to missing_value." ; qc_alt:bit_1_assessment = "Bad" ; qc_alt:bit_2_description = "Value is less than the valid_min." ; qc_alt:bit_2_assessment = "Bad" ; qc_alt:bit_3_description = "Value is greater than the valid_max." ; qc_alt:bit_3_assessment = "Bad" ; // global attributes: :command_line = "aafnav -s sgp -f U3 -RD -e 20211117" ; :Conventions = "ARM-1.2" ; :process_version = "ingest-aafnav-1.6-0.el7" ; :dod_version = "aafnav-b1-1.0" ; :site_id = "sgp" ; :platform_id = "aafnav" ; :facility_id = "U3" ; :data_level = "b1" ; :location_description = "Southern Great Plains (SGP), TigerShark Unmanned Aerial System" ; :datastream = "sgpaafnavU3.b1" ; :input_datastreams = "sgpaafnavaimsU3.a1 : 1.2 : 20211116.140703\n", "sgpaafnavvecU3.a1 : 1.5 : 20211116.140702" ; :doi = "10.5439/1339718" ; :history = "created by user erwinmj on machine agate at 2022-06-08 14:15:46, using ingest-aafnav-1.6-0.el7" ; }