------------------------------------------------------------------- NEXRAD Precipitation Bias Calculated from the Multi Precipitation Estimator for RADARS in the SERFC Area for 2024-04-22 08:00:00 GMT. ------------------------------------------------------------------- Radar ID Bias Based on #Pairs /Gage Sum /Radar Sum Z=(a)R^(b) ZR type ----- ---- -------- --------------------------- ---------- ------- AKQ 0.70 005 hrs 14 / 0.66 / 0.94 200 1.6 Marshall-Palmer AMX 0.98 168 hrs 56 / 2.85 / 2.89 300 1.4 Convective BMX 1.04 010 hrs 56 / 2.14 / 2.07 300 1.4 Convective BYX 1.40 168 hrs 26 / 3.99 / 2.85 300 1.4 Convective CAE 1.39 005 hrs 14 / 1.75 / 1.26 300 1.4 Convective CLX 1.60 005 hrs 26 / 2.61 / 1.63 300 1.4 Convective DGX 0.73 168 hrs 122 / 3.29 / 4.52 300 1.4 Convective EOX 1.53 010 hrs 33 / 2.44 / 1.60 300 1.4 Convective EVX 1.19 010 hrs 15 / 1.82 / 1.52 300 1.4 Convective FCX 0.90 005 hrs 22 / 0.77 / 0.85 200 1.6 Marshall-Palmer FFC 1.30 005 hrs 34 / 1.29 / 0.99 300 1.4 Convective GSP 1.28 003 hrs 15 / 0.92 / 0.72 300 1.4 Convective GWX 0.77 010 hrs 17 / 1.86 / 2.42 300 1.4 Convective HTX 1.07 005 hrs 14 / 1.11 / 1.04 300 1.4 Convective JAX 1.14 005 hrs 18 / 3.41 / 2.99 300 1.4 Convective JGX 1.01 005 hrs 38 / 1.82 / 1.80 300 1.4 Convective LTX 1.10 005 hrs 16 / 1.00 / 0.91 300 1.4 Convective MHX 1.46 005 hrs 14 / 1.02 / 0.70 300 1.4 Convective MLB 1.34 168 hrs 108 / 3.81 / 2.85 300 1.4 Convective MOB 1.87 168 hrs 91 / 5.61 / 3.00 300 1.4 Convective MRX 0.58 010 hrs 18 / 0.65 / 1.12 200 1.6 Marshall-Palmer MXX 1.32 010 hrs 43 / 2.79 / 2.12 Missing *No Radar Data NQA 1.13 168 hrs 135 / 2.30 / 2.03 300 1.4 Convective OHX 1.09 168 hrs 736 / 1.69 / 1.54 300 1.4 Convective RAX 1.20 005 hrs 30 / 0.82 / 0.69 300 1.4 Convective TBW 1.18 168 hrs 93 / 4.00 / 3.39 300 1.4 Convective TLH 1.39 010 hrs 31 / 2.31 / 1.67 300 1.4 Convective VAX 1.22 005 hrs 16 / 3.23 / 2.64 300 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.