| Start Date | Start Time | End Date | End Time | Data Quality Metric |
|---|---|---|---|---|
| 06/13/2012 | 0000 | 06/27/2013 | 2359 | Incorrect |
| Subject: | PVC/KASACR/M1 - Reprocess: Mean Doppler Velocity sign reversed |
| DataStreams: | pvckasacrblrhiM1.a1, pvckasacrppiM1.a1, pvckasacrawrhiM1.a1, pvckasacrcrcalM1.a1, pvckasacrslrM1.a1, pvckasacrrhiM1.a1, pvckasacrcwrhiM1.a1, pvckasacrvptM1.a1, pvckasacrcrrasterM1.a1, pvckasacrhsrhiM1.a1, pvckasacrspeccmaskxpolM1.a0 |
| Description: | The signs of the mean_doppler_velocity field values are incorrect. The ARM convention for this field is that positive velocities indicate motion away from the radar. However, the velocity data in these files have their signs reversed, so that motion TOWARD the radar has apositive sign |
| Suggestions: | Multipy the mean_doppler_velocity values by -1 prior to using the data. This will result in motion away from the radar having a positive sign. |
| Measurements: | pvckasacrblrhiM1.a1: more
pvckasacrcwrhiM1.a1: more pvckasacrvptM1.a1: more pvckasacrppiM1.a1: more pvckasacrrhiM1.a1: more pvckasacrawrhiM1.a1: more pvckasacrspeccmaskxpolM1.a0: more pvckasacrslrM1.a1: more pvckasacrhsrhiM1.a1: more pvckasacrcrrasterM1.a1: more pvckasacrcrcalM1.a1: more |