netcdf guc915rwpwindmomentlowM1.a0.20220825.155216 { dimensions: time = UNLIMITED ; // (230 currently) height = 95 ; bound = 2 ; variables: int base_time ; base_time:string = "2022-08-25 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 2022-08-25 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 2022-08-25 00:00:00 0:00" ; time:bounds = "time_bounds" ; time:calendar = "gregorian" ; time:standard_name = "time" ; double time_bounds(time, bound) ; time_bounds:long_name = "Time cell bounds" ; float height(height) ; height:long_name = "Height above ground level" ; height:units = "m" ; height:bounds = "height_bounds" ; height:standard_name = "height" ; float height_bounds(height, bound) ; height_bounds:long_name = "height cell bounds" ; short beam_number(time) ; beam_number:long_name = "Beam number" ; beam_number:units = "unitless" ; beam_number:missing_value = -9999s ; float beam_tilt_angle(time) ; beam_tilt_angle:long_name = "Beam tilt angle from the vertical" ; beam_tilt_angle:units = "degree" ; beam_tilt_angle:missing_value = -9999.f ; float beam_azimuth_angle(time) ; beam_azimuth_angle:long_name = "Beam azimuth angle from true north" ; beam_azimuth_angle:units = "degree" ; beam_azimuth_angle:missing_value = -9999.f ; float doppler_velocity(time, height) ; doppler_velocity:long_name = "Doppler velocity in beam direction" ; doppler_velocity:units = "m/s" ; doppler_velocity:missing_value = -9999.f ; float spectral_width(time, height) ; spectral_width:long_name = "Width of the spectral peak" ; spectral_width:units = "m/s" ; spectral_width:missing_value = -9999.f ; float spectral_shape_score(time, height) ; spectral_shape_score:long_name = "Score between 0 (bad) and 1 (good) that evaluates the shape of the spectral peak" ; spectral_shape_score:units = "unitless" ; spectral_shape_score:missing_value = -9999.f ; float signal_power(time, height) ; signal_power:long_name = "Magnitude of the spectral peak" ; signal_power:units = "unitless" ; signal_power:missing_value = -9999.f ; float signal_to_noise_ratio(time, height) ; signal_to_noise_ratio:long_name = "Signal to noise ratio" ; signal_to_noise_ratio:units = "dB*100" ; signal_to_noise_ratio:missing_value = -9999.f ; float signal_to_other_ratio(time, height) ; signal_to_other_ratio:long_name = "Signal of the selected peak to the signal of the largest other peak" ; signal_to_other_ratio:units = "dB*100" ; signal_to_other_ratio:missing_value = -9999.f ; float significance(time, height) ; significance:long_name = "Significance score between 0 (bad) and 1 (good)" ; significance:units = "unitless" ; significance:missing_value = -9999.f ; float noise_power(time, height) ; noise_power:long_name = "Power of the noise floor" ; noise_power:units = "unitless" ; noise_power:missing_value = -9999.f ; float dc_power(time, height) ; dc_power:long_name = "Spectral density at zero Doppler shift" ; dc_power:units = "unitless" ; dc_power:missing_value = -9999.f ; float multi_peak_steering_velocity(time, height) ; multi_peak_steering_velocity:long_name = "Multi-peak steering velocity" ; multi_peak_steering_velocity:units = "m/s" ; multi_peak_steering_velocity:missing_value = -9999.f ; float multi_peak_average_significance(time, height) ; multi_peak_average_significance:long_name = "Multi-peak average significance" ; multi_peak_average_significance:units = "unitless" ; multi_peak_average_significance:missing_value = -9999.f ; float multi_peak_cumulative_significance(time, height) ; multi_peak_cumulative_significance:long_name = "Multi-peak cumulative significance" ; multi_peak_cumulative_significance:units = "unitless" ; multi_peak_cumulative_significance:missing_value = -9999.f ; float multi_peak_strongest_percentage(time, height) ; multi_peak_strongest_percentage:long_name = "Multi-peak strongest percentage" ; multi_peak_strongest_percentage:units = "%" ; multi_peak_strongest_percentage:missing_value = -9999.f ; float multi_peak_partial_bonus_begin(time, height) ; multi_peak_partial_bonus_begin:long_name = "Multi-peak partial bonus begin" ; multi_peak_partial_bonus_begin:units = "m/s" ; multi_peak_partial_bonus_begin:missing_value = -9999.f ; float multi_peak_partial_bonus_end(time, height) ; multi_peak_partial_bonus_end:long_name = "Multi-peak partial bonus end" ; multi_peak_partial_bonus_end:units = "m/s" ; multi_peak_partial_bonus_end:missing_value = -9999.f ; float multi_peak_full_bonus_begin(time, height) ; multi_peak_full_bonus_begin:long_name = "Multi-peak full bonus begin" ; multi_peak_full_bonus_begin:units = "m/s" ; multi_peak_full_bonus_begin:missing_value = -9999.f ; float multi_peak_full_bonus_end(time, height) ; multi_peak_full_bonus_end:long_name = "Multi-peak full bonus end" ; multi_peak_full_bonus_end:units = "m/s" ; multi_peak_full_bonus_end:missing_value = -9999.f ; float cluster_average_significance(time, height) ; cluster_average_significance:long_name = "Cluster average significance" ; cluster_average_significance:units = "unitless" ; cluster_average_significance:missing_value = -9999.f ; float cluster_cumulative_significance(time, height) ; cluster_cumulative_significance:long_name = "Cluster cumulative significance" ; cluster_cumulative_significance:units = "unitless" ; cluster_cumulative_significance:missing_value = -9999.f ; float cluster_consistency_rank(time, height) ; cluster_consistency_rank:long_name = "Cluster consistency rank" ; cluster_consistency_rank:units = "unitless" ; cluster_consistency_rank:missing_value = -9999.f ; int quality_flags(time, height) ; quality_flags:long_name = "Quality flag" ; quality_flags:units = "unitless" ; quality_flags:missing_value = -9999 ; quality_flags:flag_masks = 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024 ; quality_flags:flag_meanings = "no_peak weak low_SNR too_strong bad_shape ground_clutter large_other too_narrow too_wide cluster_weak_A cluster_weak_C" ; quality_flags:bit_1_description = "No peak was found" ; quality_flags:bit_2_description = "Significance level of the signal is too low" ; quality_flags:bit_3_description = "Signal to noise ratio is too low" ; quality_flags:bit_4_description = "Signal to noise ratio is too high" ; quality_flags:bit_5_description = "Too low spectral shape score" ; quality_flags:bit_6_description = "Ground-clutter contamination" ; quality_flags:bit_7_description = "Signal to other ratio is too low" ; quality_flags:bit_8_description = "Spectral width is too narrow" ; quality_flags:bit_9_description = "Spectral width is too wide" ; quality_flags:bit_10_description = "Cluster average significance level is too low" ; quality_flags:bit_11_description = "Cluster cumulative significance level is too low" ; int number_coherent_integration(time) ; number_coherent_integration:long_name = "Number of coherent integrations combined into each I/Q sample pair" ; number_coherent_integration:units = "unitless" ; number_coherent_integration:missing_value = -9999 ; int number_incoherent_integration(time) ; number_incoherent_integration:long_name = "Number of incoherent integrations combined into each I/Q sample pair" ; number_incoherent_integration:units = "unitless" ; number_incoherent_integration:missing_value = -9999 ; int number_FFT_points(time) ; number_FFT_points:long_name = "Number of spectral points used for the Fast Fourier Transform" ; number_FFT_points:units = "unitless" ; number_FFT_points:missing_value = -9999 ; float interpulse_period(time) ; interpulse_period:long_name = "Period between two pulses" ; interpulse_period:units = "ns" ; interpulse_period:missing_value = -9999.f ; short clock_phase_position(time) ; clock_phase_position:long_name = "SIRP clock phase position" ; clock_phase_position:units = "unitless" ; clock_phase_position:missing_value = -9999s ; int clock_phase_good_count(time) ; clock_phase_good_count:long_name = "SIRP clock phase good-count" ; clock_phase_good_count:units = "unitless" ; clock_phase_good_count:missing_value = -9999 ; float lat ; lat:long_name = "North latitude" ; lat:units = "degree_N" ; lat:valid_min = -90.f ; lat:valid_max = 90.f ; lat:standard_name = "latitude" ; float lon ; lon:long_name = "East longitude" ; lon:units = "degree_E" ; lon:valid_min = -180.f ; lon:valid_max = 180.f ; lon:standard_name = "longitude" ; float alt ; alt:long_name = "Altitude above mean sea level" ; alt:units = "m" ; alt:standard_name = "altitude" ; // global attributes: :command_line = "rwp_ingest -n 915rwp -s guc -f M1" ; :Conventions = "ARM-1.1" ; :process_version = "ingest-rwp-11.7-0.el7" ; :dod_version = "915rwpwindmomentlow-a0-1.2" ; :input_source = "/data/collection/guc/guc915rwpM1.00/2022-08-25T15-bLowMode.rawMom" ; :site_id = "guc" ; :platform_id = "915rwpwindmomentlow" ; :facility_id = "M1" ; :data_level = "a0" ; :location_description = "Surface Atmosphere Integrated Field Laboratory (SAIL), Mt Crested Butte, Colorado" ; :datastream = "guc915rwpwindmomentlowM1.a0" ; :frequency = "915 MHz" ; :serial_number = "A-B-0455" ; :software_version = "SRun 1.53" ; :history = "created by user dsmgr on machine prod-proc2.adc.arm.gov at 2022-08-25 16:36:22, using ingest-rwp-11.7-0.el7" ; }