------------------------------------------------------------------- NEXRAD Precipitation Bias Calculated from the Multi Precipitation Estimator for RADARS in the SERFC Area for 2024-09-18 17:00:00 GMT. ------------------------------------------------------------------- Radar ID Bias Based on #Pairs /Gage Sum /Radar Sum Z=(a)R^(b) ZR type ----- ---- -------- --------------------------- ---------- ------- AKQ 2.42 005 hrs 11 / 3.31 / 1.37 300 1.4 Convective AMX 0.61 010 hrs 18 / 3.38 / 5.56 300 1.4 Convective BMX 1.17 168 hrs 846 / 2.49 / 2.13 300 1.4 Convective BYX 0.49 010 hrs 13 / 2.52 / 5.14 300 1.4 Convective CAE 1.82 010 hrs 10 / 1.39 / 0.77 300 1.4 Convective CLX 0.87 001 hrs 12 / 2.19 / 2.53 300 1.4 Convective DGX 0.86 168 hrs 179 / 2.50 / 2.91 300 1.4 Convective EOX 1.41 010 hrs 15 / 2.53 / 1.79 300 1.4 Convective EVX 1.30 010 hrs 15 / 2.52 / 1.94 300 1.4 Convective FCX 1.86 010 hrs 41 / 3.03 / 1.63 200 1.6 Marshall-Palmer FFC 1.29 168 hrs 1498 / 1.84 / 1.43 300 1.4 Convective GSP 1.40 003 hrs 12 / 0.80 / 0.57 300 1.4 Convective GWX 1.29 168 hrs 933 / 2.99 / 2.32 300 1.4 Convective HTX 1.05 168 hrs 1468 / 2.15 / 2.04 Missing *No Radar Data JAX 1.13 001 hrs 15 / 4.63 / 4.10 300 1.4 Convective JGX 1.36 003 hrs 12 / 2.67 / 1.96 300 1.4 Convective LTX 1.39 168 hrs 477 / 3.78 / 2.71 300 1.4 Convective MHX 1.68 168 hrs 351 / 3.92 / 2.33 300 1.4 Convective MLB 0.95 010 hrs 13 / 3.53 / 3.72 300 1.4 Convective MOB 1.62 168 hrs 371 / 2.61 / 1.62 300 1.4 Convective MRX 1.36 010 hrs 23 / 1.42 / 1.04 200 1.6 Marshall-Palmer MXX 1.64 168 hrs 1342 / 2.77 / 1.69 300 1.4 Convective NQA 1.85 168 hrs 276 / 2.90 / 1.57 300 1.4 Convective OHX 1.04 168 hrs 550 / 2.05 / 1.98 300 1.4 Convective RAX 1.85 010 hrs 31 / 3.03 / 1.64 300 1.4 Convective TBW 0.98 168 hrs 632 / 3.76 / 3.83 300 1.4 Convective TLH 1.06 001 hrs 10 / 3.38 / 3.17 300 1.4 Convective VAX 1.32 005 hrs 16 / 3.03 / 2.29 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.