------------------------------------------------------------------- NEXRAD Precipitation Bias Calculated from the Multi Precipitation Estimator for RADARS in the SERFC Area for 2024-09-19 04:00:00 GMT. ------------------------------------------------------------------- Radar ID Bias Based on #Pairs /Gage Sum /Radar Sum Z=(a)R^(b) ZR type ----- ---- -------- --------------------------- ---------- ------- AKQ 1.75 010 hrs 20 / 2.32 / 1.33 300 1.4 Convective AMX 0.54 001 hrs 17 / 2.78 / 5.14 300 1.4 Convective BMX 1.17 168 hrs 794 / 2.49 / 2.13 300 1.4 Convective BYX 0.67 002 hrs 16 / 3.98 / 5.95 300 1.4 Convective CAE 2.46 002 hrs 12 / 3.08 / 1.25 300 1.4 Convective CLX 0.97 002 hrs 14 / 3.34 / 3.45 300 1.4 Convective DGX 0.87 168 hrs 169 / 2.51 / 2.90 Missing *No Radar Data EOX 1.38 010 hrs 14 / 3.61 / 2.62 300 1.4 Convective EVX 1.29 010 hrs 11 / 2.86 / 2.21 300 1.4 Convective FCX 1.86 010 hrs 18 / 2.83 / 1.52 200 1.6 Marshall-Palmer FFC 1.29 168 hrs 1407 / 1.84 / 1.42 300 1.4 Convective GSP 1.33 002 hrs 11 / 4.77 / 3.59 300 1.4 Convective GWX 1.29 168 hrs 874 / 2.99 / 2.32 300 1.4 Convective HTX 1.05 168 hrs 1375 / 2.15 / 2.04 300 1.4 Convective JAX 0.97 003 hrs 10 / 3.23 / 3.33 300 1.4 Convective JGX 1.06 005 hrs 11 / 2.40 / 2.27 300 1.4 Convective LTX 0.59 010 hrs 12 / 2.19 / 3.68 300 1.4 Convective MHX 1.68 168 hrs 329 / 3.91 / 2.32 300 1.4 Convective MLB 0.64 001 hrs 12 / 2.12 / 3.33 300 1.4 Convective MOB 1.61 168 hrs 350 / 2.60 / 1.61 300 1.4 Convective MRX 0.99 168 hrs 404 / 1.51 / 1.53 200 1.6 Marshall-Palmer MXX 1.64 168 hrs 1257 / 2.77 / 1.69 300 1.4 Convective NQA 1.85 168 hrs 258 / 2.90 / 1.57 300 1.4 Convective OHX 1.04 168 hrs 515 / 2.05 / 1.98 300 1.4 Convective RAX 1.53 010 hrs 20 / 2.38 / 1.56 300 1.4 Convective TBW 0.75 010 hrs 11 / 2.75 / 3.64 300 1.4 Convective TLH 1.08 005 hrs 12 / 4.02 / 3.73 300 1.4 Convective VAX 1.10 168 hrs 1279 / 2.55 / 2.31 Missing *No Radar Data * The bias values are calculated from the MPE (Multi Precipitation Estimator) which uses 'pairs' of RADAR and rain gage data. MPE requires at least 10 gage/radar pairs in order to calculate a bias. The 'Based on' column shows how far in the past MPE went back to get the required number of pairs. Current refers to the current hour. * The final three columns show the number of pairs used to calculate the bias, and the sum of the gage and radar accumulations respectively. Bias above 1.00 indicates RADAR is under estimating precipitation. Bias below 1.00 indicates RADAR is over estimating precipitation. A bias of over 1.50 or under 0.50 may be reason for investigation. * Manual overides to computed biases are flagged in the report. * Missing DPAs (Digital Precipitation Arrays) from the RADARS are flagged in the report.