------------------------------------------------------------------- NEXRAD Precipitation Bias Calculated from the Multi Precipitation Estimator for RADARS in the SERFC Area for 2024-04-17 16:00:00 GMT. ------------------------------------------------------------------- Radar ID Bias Based on #Pairs /Gage Sum /Radar Sum Z=(a)R^(b) ZR type ----- ---- -------- --------------------------- ---------- ------- AKQ 1.06 168 hrs 91 / 2.99 / 2.84 200 1.6 Marshall-Palmer AMX 1.07 168 hrs 94 / 2.75 / 2.56 300 1.4 Convective BMX 1.02 010 hrs 11 / 2.13 / 2.10 300 1.4 Convective BYX 1.40 168 hrs 50 / 4.07 / 2.91 300 1.4 Convective CAE 1.48 168 hrs 254 / 2.98 / 2.01 300 1.4 Convective CLX 1.59 168 hrs 468 / 3.93 / 2.47 300 1.4 Convective DGX 0.81 168 hrs 97 / 3.77 / 4.68 300 1.4 Convective EOX 1.86 168 hrs 361 / 6.32 / 3.39 300 1.4 Convective EVX 1.22 168 hrs 233 / 8.03 / 6.59 300 1.4 Convective FCX 0.48 010 hrs 13 / 1.03 / 2.16 300 1.4 Convective FFC 1.12 168 hrs 1283 / 2.27 / 2.03 300 1.4 Convective GSP 0.43 010 hrs 11 / 0.87 / 2.03 300 1.4 Convective GWX 1.31 001 hrs 12 / 1.98 / 1.51 300 1.4 Convective HTX 1.04 Current 21 / 1.62 / 1.56 300 1.4 Convective JAX 1.26 168 hrs 385 / 6.06 / 4.83 300 1.4 Convective JGX 0.88 168 hrs 979 / 3.17 / 3.63 300 1.4 Convective LTX 1.15 168 hrs 123 / 2.39 / 2.07 300 1.4 Convective MHX 1.80 168 hrs 67 / 2.75 / 1.53 300 1.4 Convective MLB 1.42 168 hrs 188 / 3.91 / 2.74 300 1.4 Convective MOB 2.05 168 hrs 125 / 7.24 / 3.54 300 1.4 Convective MRX 0.33 001 hrs 13 / 0.99 / 2.98 200 1.6 Marshall-Palmer MXX 1.14 168 hrs 601 / 3.42 / 2.99 300 1.4 Convective NQA 1.72 003 hrs 12 / 1.86 / 1.08 300 1.4 Convective OHX 1.27 Current 18 / 1.82 / 1.43 300 1.4 Convective RAX 1.23 168 hrs 166 / 2.11 / 1.71 300 1.4 Convective TBW 1.20 168 hrs 162 / 4.08 / 3.39 300 1.4 Convective TLH 1.67 168 hrs 219 / 6.90 / 4.14 300 1.4 Convective VAX 1.46 168 hrs 452 / 6.71 / 4.60 300 1.4 Convective * 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.