| Subject: | PVC/KASACR/M1 - Incorrect azimuthal data |
| DataStreams: | pvckasacrhsrhiM1.a1, pvckasacrblrhiM1.a1, pvckasacrcwrhiM1.a1, pvckasacrawrhiM1.a1,
pvckasacrppiM1.a1
|
| Description: | The azimuth data are incorrect. This was discovered using PPI data, but it is possible
that the RHI data are affected as well.
An offset in the azimuth was discovered by looking at the anomalous propagation pattern
and how it changed over time. The pattern showed the outline of the coast clearly and this
was used to determine that there was an offset in the azimuth. |
| Suggestions: | Determine the azimuthal shift using data outside this period. |
| Measurements: | pvckasacrcwrhiM1.a1: - Azimuth of Radar Ray(azimuth)
- Doppler spectrum width (second moment of the doppler spectrum)(spectral_width)
- reflectivity(reflectivity)
- Mean doppler velocity(mean_doppler_velocity)
- Signal-to-noise-ratio(snr)
- Linear depolarization ratio(linear_depolarization_ratio)
more
pvckasacrblrhiM1.a1: - Azimuth of Radar Ray(azimuth)
- Doppler spectrum width (second moment of the doppler spectrum)(spectral_width)
- Linear depolarization ratio(linear_depolarization_ratio)
- reflectivity(reflectivity)
- Mean doppler velocity(mean_doppler_velocity)
- Signal-to-noise-ratio(snr)
more
pvckasacrppiM1.a1: - Signal-to-noise-ratio(snr)
- Azimuth of Radar Ray(azimuth)
- reflectivity(reflectivity)
- Linear depolarization ratio(linear_depolarization_ratio)
- Mean doppler velocity(mean_doppler_velocity)
- Doppler spectrum width (second moment of the doppler spectrum)(spectral_width)
more
pvckasacrawrhiM1.a1: - Linear depolarization ratio(linear_depolarization_ratio)
- Doppler spectrum width (second moment of the doppler spectrum)(spectral_width)
- Signal-to-noise-ratio(snr)
- Azimuth of Radar Ray(azimuth)
- Mean doppler velocity(mean_doppler_velocity)
- reflectivity(reflectivity)
more
pvckasacrhsrhiM1.a1: - Linear depolarization ratio(linear_depolarization_ratio)
- Doppler spectrum width (second moment of the doppler spectrum)(spectral_width)
- reflectivity(reflectivity)
- Mean doppler velocity(mean_doppler_velocity)
- Signal-to-noise-ratio(snr)
- Azimuth of Radar Ray(azimuth)
more
|