------------------------------------------------------------------- NEXRAD Precipitation Bias Calculated from the Multi Precipitation Estimator for RADARS in the SERFC Area for 2024-09-18 23:00:00 GMT. ------------------------------------------------------------------- Radar ID Bias Based on #Pairs /Gage Sum /Radar Sum Z=(a)R^(b) ZR type ----- ---- -------- --------------------------- ---------- ------- AKQ 1.36 003 hrs 10 / 0.77 / 0.57 300 1.4 Convective AMX 1.04 003 hrs 12 / 3.83 / 3.68 300 1.4 Convective BMX 1.17 168 hrs 818 / 2.49 / 2.13 300 1.4 Convective BYX 0.46 002 hrs 13 / 3.94 / 8.50 300 1.4 Convective CAE 1.17 010 hrs 12 / 2.22 / 1.90 300 1.4 Convective CLX 1.42 002 hrs 12 / 4.14 / 2.92 300 1.4 Convective DGX 0.87 168 hrs 174 / 2.51 / 2.90 300 1.4 Convective EOX 1.33 005 hrs 13 / 4.11 / 3.08 300 1.4 Convective EVX 1.30 010 hrs 17 / 3.03 / 2.33 300 1.4 Convective FCX 1.86 010 hrs 24 / 3.07 / 1.65 200 1.6 Marshall-Palmer FFC 1.29 168 hrs 1450 / 1.84 / 1.42 300 1.4 Convective GSP 2.40 003 hrs 13 / 2.45 / 1.02 300 1.4 Convective GWX 1.29 168 hrs 901 / 2.99 / 2.32 300 1.4 Convective HTX 1.05 168 hrs 1417 / 2.15 / 2.04 300 1.4 Convective JAX 0.98 001 hrs 10 / 3.56 / 3.63 300 1.4 Convective JGX 1.06 003 hrs 13 / 3.17 / 2.98 300 1.4 Convective LTX 1.39 168 hrs 467 / 3.77 / 2.71 300 1.4 Convective MHX 1.68 168 hrs 338 / 3.92 / 2.33 300 1.4 Convective MLB 0.47 003 hrs 13 / 4.74 / 10.00 300 1.4 Convective MOB 1.61 168 hrs 361 / 2.60 / 1.61 300 1.4 Convective MRX 1.36 010 hrs 13 / 1.42 / 1.04 200 1.6 Marshall-Palmer MXX 1.64 168 hrs 1295 / 2.77 / 1.69 300 1.4 Convective NQA 1.85 168 hrs 266 / 2.90 / 1.57 300 1.4 Convective OHX 1.04 168 hrs 531 / 2.05 / 1.98 300 1.4 Convective RAX 1.66 010 hrs 24 / 2.85 / 1.71 300 1.4 Convective TBW 0.77 005 hrs 10 / 1.99 / 2.58 300 1.4 Convective TLH 1.03 002 hrs 13 / 3.92 / 3.82 300 1.4 Convective VAX 1.21 010 hrs 16 / 3.14 / 2.59 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.