Data Quality Report for Order ID: 187774
User ID: bibii1    Date completed: 2017-09-18
All DQRs
DQR ID Subject Affected Data Streams Data Quality Metric
D131120.2 MAG/KAZR/M1 - Reprocessing Notice (RID 1115) magkazrhiM1.a1 Note
D121212.6 MAG/AOSMET/M1 - Use for AOS corrections only magaosmetM1.a1 Note
D150211.2 MAG/AOS/ALL/M1/S1/S2 - Ship in port mag1290bsrwpwindavgM1.b1 Suspect
D141107.9 MAG/AOSMET/M1 - Settings for wind measurements magaosmetM1.a1 Note
D121213.1 MAG/AOSMET/M1 - Wind Data Relative to Foreline of Ship magaosmetM1.a1 Note
 
DQR ID: D131120.2    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2011-01-18 00:00:00 2013-10-09 23:59:00 Note
Subject: MAG/KAZR/M1 - Reprocessing Notice (RID 1115)
Affected Datastreams: magkazrhiM1.a1
Description See below for details of reprocessing that was completed on 20141211. Original DQR category: 4 (Red, Incorrect). ----------------------------------------------------------- The wrong calibrations were used due to a problem with the software. Mentor discovered the reflectivity between long and short pulse did not agree with each other after analyzing data. Data will be reprocessed.
Measurements
  • reflectivity_copol (Reflectivity, co-polarization)
  • reflectivity (Equivalent reflectivity factor)
  • reflectivity_copol (Reflectivity, copolar)
 
DQR ID: D121212.6    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2012-09-28 00:00:00 2013-10-02 23:59:59 Note
Subject: MAG/AOSMET/M1 - Use for AOS corrections only
Affected Datastreams: magaosmetM1.a1
Description It is advised that the AOSMET data only be used for correction of the AOS instruments and not as a representation of the meteorological conditions.
Measurements
  • supply_volts (Supply voltage)
  • rain_duration (Rain duration)
  • heater_temp (Heater temperature)
  • rain_amount (Rain amount)
  • WindDirection (Wind direction, relative to true North)
  • RH_Ambient (Ambient air relative humidity)
  • heater_volts (Heater voltage)
  • T_Ambient (Ambient air temperature)
  • ref_volts (Reference voltage)
  • rain_intensity (Rain intensity)
  • WindSpeed (Wind speed)
  • P_Ambient (Ambient pressure)
 
DQR ID: D150211.2    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2013-05-30 05:38:51 2013-05-31 11:48:14 Suspect
2013-08-01 12:47:02 2013-08-03 14:10:30 Suspect
2013-09-19 05:36:10 2013-09-20 11:50:40 Suspect
2013-09-12 13:40:00 2013-09-14 13:05:00 Suspect
2012-10-11 06:00:00 2012-10-12 08:50:00 Suspect
2013-10-03 05:45:56 2013-10-04 10:38:32 Suspect
2013-08-22 09:07:49 2013-08-23 17:47:58 Suspect
2012-12-13 14:40:00 2012-12-15 13:51:19 Suspect
2013-07-03 22:32:54 2013-07-07 18:00:00 Suspect
2012-11-15 14:30:00 2012-11-17 13:15:00 Suspect
2013-06-20 13:03:57 2013-06-22 12:05:09 Suspect
2012-09-27 05:33:00 2012-09-28 09:52:00 Suspect
2013-01-03 06:35:54 2013-01-05 05:23:50 Suspect
2012-11-01 13:14:00 2012-11-03 17:57:00 Suspect
2012-10-04 13:59:00 2012-10-06 11:32:00 Suspect
2013-05-23 13:23:06 2013-05-25 12:04:37 Suspect
2012-11-22 06:15:00 2012-11-24 11:05:00 Suspect
2013-08-15 13:12:20 2013-08-17 19:02:57 Suspect
2013-09-26 13:19:29 2013-09-28 11:35:00 Suspect
2012-10-18 13:18:00 2012-10-20 11:28:00 Suspect
2012-12-06 08:42:00 2012-12-07 08:20:00 Suspect
2012-12-20 07:38:49 2012-12-22 08:47:15 Suspect
2013-06-06 12:40:31 2013-06-08 11:25:00 Suspect
2013-07-25 05:07:46 2013-07-26 13:42:20 Suspect
2013-07-12 06:01:32 2013-07-13 12:18:41 Suspect
2012-09-12 12:55:00 2012-09-14 23:26:00 Suspect
2013-05-16 05:35:54 2013-05-17 17:04:52 Suspect
2013-08-29 12:48:07 2013-08-31 12:20:09 Suspect
2012-09-20 13:27:00 2012-09-22 12:23:00 Suspect
2013-07-18 22:32:34 2013-07-20 12:52:01 Suspect
2012-11-08 13:30:00 2012-11-09 17:32:00 Suspect
2012-12-27 23:34:30 2012-12-29 13:06:19 Suspect
2013-08-08 04:59:47 2013-08-09 10:40:51 Suspect
2013-06-27 06:50:46 2013-06-28 17:59:30 Suspect
2013-09-05 05:48:14 2013-09-06 12:48:14 Suspect
2013-06-13 05:45:45 2013-06-14 17:05:35 Suspect
2012-11-30 01:30:00 2012-12-01 13:32:00 Suspect
2012-10-25 06:12:00 2012-10-26 06:50:00 Suspect
Subject: MAG/AOS/ALL/M1/S1/S2 - Ship in port
Affected Datastreams: mag1290bsrwpwindavgM1.b1
Description The ship was in port during these periods and the measurements may be affected by various sources (overhead cranes, anthropogenic sources, etc). Note: Dates and times were found by looking at the NAV datastream. The standard deviation of pitch, roll, and surge velocity were used to determine when the ship was slowing down to enter port or speeding up to leave port. Thresholds used; pitch (0.01), roll (0.01), surge velocity (3.0)
Measurements
  • wind_speed (Wind speed)
  • spectral_width_copol (Spectral width, copolar)
  • surge_acceleration (Ship surge acceleration along ship length, positive forward)
  • heave_velocity (Ship heave velocity along vertical axis, positive upward)
  • lon (East longitude)
  • mean_doppler_velocity (Mean Doppler velocity)
  • ref_volts (Reference voltage)
  • heave (Ship heave displacement along vertical axis, positive upward)
  • rain_amount (Rain amount)
  • pres (Pressure)
  • alt (Altitude above mean sea level)
  • averaging_interval (MET data averaging interval.)
  • sky_noise_copol (Sky noise, co-polarization)
  • reflectivity_copol (Reflectivity, copolar)
  • roll (Roll, positive port up)
  • P_Ambient (Ambient pressure)
  • rain_duration (Rain duration)
  • gps_heading (GPS-determined velocity vector heading angle)
  • radial_velocity_navg (The number of measurements averaged in radial_velocity.)
  • spectral_width_copol (Spectral width, co-polarization)
  • T_Ambient (Ambient air temperature)
  • v_wind (Northward Wind Component)
  • cold_noise_copol (Cold noise, co-polarization)
  • spectra (Spectra)
  • wind_v (Meridional wind speed.)
  • pitch (Rise and fall (front to back))
  • rx_noise (Receiver noise)
  • asc (Ascent Rate)
  • num_azimuth_beams (Number of azimuth beam positions.)
  • pitch (Pitch, bow up positive)
  • heave_acceleration (Ship heave acceleration along vertical axis, positive upward)
  • mean_doppler_velocity_copol (Mean doppler velocity, co-polarization)
  • sky_noise_copol (Sky noise, copolar)
  • wind_u (Zonal wind speed.)
  • base_time (Base time in Epoch)
  • height (Range to center of measurement volume)
  • fourier_transform_length (Fast Fourier Transform length.)
  • wind_w_std (The standard deviations for wind_w.)
  • wind_direction (The horizontal direction from which the wind is blowing (degrees clockwise from true north).)
  • RH_Ambient (Ambient air relative humidity)
  • roll (Side to side sway)
  • sway_velocity (Ship sway velocity, starboard-to-port displacement, positive to port)
  • azimuth (Pointing azimuth, from true north.)
  • hot_noise_copol (Hot noise, copolar)
  • lat (North latitude)
  • transmit_power_level_setting (Transmit power level setting.)
  • num_range_gates (Number of range gates sampled.)
  • noise_figure (Receiver noise figure estimated from noise source measurements using Y-factor method.)
  • qc_time (Quality check results on field: Time offset from midnight)
  • deg (Wind Direction)
  • reflectivity (Equivalent reflectivity factor)
  • mode_name (Name of wind profiler operational mode.)
  • velocity_bins (Spectral velocity bins)
  • supply_volts (Supply voltage)
  • roll (Ship roll, axis along ship length, positive is port up)
  • polarization (Polarization mode, 0=copol, 1=xpol)
  • range (Range (center of radar sample volume))
  • mean_doppler_velocity_copol (Mean doppler velocity, copolar)
  • radial_velocity (The radial velocity.)
  • zenith_angle (Angle from vertical.)
  • u_wind (Eastward Wind Component)
  • signal_to_noise_ratio_copol (Signal to noise ratio, co-polarization)
  • num_levels (Number of reporting levels for this mode.)
  • heater_volts (Heater voltage)
  • wind_direction (Wind direction, relative to true North)
  • wind_speed (The horizontal wind speed.)
  • rain_intensity (Rain intensity)
  • surge_velocity (Ship surge velocity along ship length, positive forward.)
  • wspd (Wind Speed)
  • height (The altitude AGL of the center of the range gate.)
  • missing_mode (Flag value indicating if the mode was missing from the raw data file.)
  • time (Time offset from midnight)
  • cold_noise_copol (Cold noise, copolar)
  • surge (Ship surge displacement along ship length, positive forward.)
  • num_frequency_domain (Number of frequency domain integrations.)
  • pitch (Ship pitch, axis starboard-to-port, positive is bow up)
  • radial_velocity_width (The spectral width of the atmospheric signal associated with radial_velocity.)
  • num_time_domain (Number of time domain integrations.)
  • num_code_bits (Number of phase code bits in a pulse.)
  • sway_acceleration (Ship sway acceleration starboard-to-port, positive to port)
  • gps_timestamp (GPS timestamp)
  • beam (Beam index)
  • signal_to_noise_ratio_copol (Signal to noise ratio, copolar)
  • tdry (Dry Bulb Temperature)
  • noise_power_sky (Total sky noise power prior to spectrum computation)
  • heater_temp (Heater temperature)
  • interpulse_period (Interpulse period of this mode.)
  • radial_velocity_snr (The signal to noise ratio of the atmospheric signal associated with radial_velocity.)
  • rh (Relative Humidity)
  • cal_constant_copol (Radar calibration constant, copolar)
  • gain (Receiver gain estimated from noise source measurements using Y-factor method)
  • pulse_width (Pulse width.)
  • dp (Dewpoint Temperature)
  • signal_to_noise_ratio (Signal to noise ratio)
  • gps_velocity (GPS-determined velocity)
  • reflectivity_copol (Reflectivity, co-polarization)
  • WindSpeed (Wind speed)
  • hot_noise_copol (Hot noise, co-polarization)
  • locator_mask (Locator mask for spectra)
  • level (Level index)
  • time_offset (Time offset from base_time)
  • wind_speed_std (The standard deviations for wind_speed.)
  • wind_quality (A decimal value between 0 and 1 indicating the quality of the winds at the given level.)
  • spectral_width (Spectral width)
  • WindDirection (Wind direction, relative to true North)
  • sway (Ship sway, starboard-to-port displacement, positive to port)
  • radial_velocity_power (The power of the atmospheric signal associated with radial_velocity.)
  • mode (Mode index)
  • mode_number (Mode number from configuration file.)
  • wind_quality_interval (Quality control interval.)
  • wind_w (Vertical wind speed.)
  • wstat (Wind Status)
 
DQR ID: D141107.9    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2012-07-10 00:00:00 2013-10-03 23:59:59 Note
Subject: MAG/AOSMET/M1 - Settings for wind measurements
Affected Datastreams: magaosmetM1.a1
Description Settings for the WXT520 Weather Transmitter were changed may not be as users might expect. The wind speed and direction was read and recorded every second, but the averaging time was 3 seconds. This means that the wind reported each second was a running average of the last 3 seconds, not the second of the time stamp. The wind speed was calculated as Gust & lull, instead of traditional Max/Min values.
Measurements
  • WindSpeed (Wind speed)
  • WindDirection (Wind direction, relative to true North)
 
DQR ID: D121213.1    (Back to Top)
Start Date Start Time End Date End Time Data Quality Metric
2012-09-28 00:00:00 2013-10-02 23:59:59 Note
Subject: MAG/AOSMET/M1 - Wind Data Relative to Foreline of Ship
Affected Datastreams: magaosmetM1.a1
Description The MET wind data is reported relative to the foreline of the vessel.
Measurements
  • WindSpeed (Wind speed)
  • WindDirection (Wind direction, relative to true North)