DQRID : D080305.2
Start DateStart TimeEnd DateEnd Time Data Quality Metric
12/23/2007000001/17/20081946Does not affect quality
more
Subject:
SGP/DISDROMETER/C1 - Reprocessing Notice (RID 492)
DataStreams:sgpdisdrometerC1.b1
Description:
See below for details of reprocessing that was completed on 20141211.  Original DQR 
category: 5 (Transparent - Does not affect quality).

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No Data were collected on 12/23, 2007. When data collection resumed on 12/24 at 17:00 the 
sampling interval was inadvertently changed from 1 minute to 30 seconds.  The sampling 
interval was corrected on 1/17/2008 at 20:00.

Users need to be aware of the change and they should recalculate using the formulas in the 
Instrument Handbook if a one minute frequency is needed.
Suggestions: 
Measurements:sgpdisdrometerC1.b1:
  • distribution_intercept
  • diam_max
  • num_drop
  • liq_water
  • time_offset
  • base_time
  • lon
  • time
  • alt
  • precip_dis
  • rain_rate
  • number_density
  • fall_velocity
  • lat
  • energy_flux
  • mean_diam_drop_class
  • drop_class
  • distribution_slope
  • radar_reflectivity
  • delta_diam
more

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