Parameters Available from S-Pol
S-Pol IHOP_2002, Oklahoma Panhandle
May/Jun 2002
Within the final, distribution data set:
VE m/sec Doppler radial velocity
DM dBm Horizontal copolar received power (HH)
NCP none Normalized coherent power (H)
SW m/s Spectrum width of VE
DZ dBZ Horizontal copolar reflectivity (HH)
DCZ dBZ Coherent reflectivity (HH)
LVDR dB Linear depolarization ratio (V tx, H rec)
NIQ dB Average magnitude of backscatter pwr, VV
AIQ deg Average phase of backscattered power (HH)
AIQ is used in the Fabry refractive index
work for the determination of virtual temp
CH none Magnitude of cross correlation, HH and VH
AH deg Angle of the cross correlation, HH and VH
CV none Magnitude of cross correlation, VV and HV
AV deg Angle of the cross correlation, VV and HV
RHOHV none Correlation coefficient between HH, VV
LDR dB Linear depolarization ratio (Htx, Vrec)
DL dBm Vertical copolar received power (VV)
DX dBm Cross-polar (H tx, V rec) received pwr;
used primarily to threshold LDR
ZDR dB Differential reflectivity, HH - VV
PHI deg Differential propagation phase bet HH, VV
KDP deg/km Specific diff propagation phase (HH, VV)
For a description of the DORADE format, see:
http://www.atd.ucar.edu/atd_technical_info.html
--- Bob Rilling ---
/ NCAR Atmospheric Technology Division
Created: Tue Nov 26 15:22:55 MST 2002
Last modified: