Date/Time_(UTC) Source Sensor Vmax(kts) t_off (hrs) Geo-ref Lat Lon Opr Ctr Lat Lon 50% cert rad 95% cert rad Eye diam (deg) % cert eye 50% cert fxa 20200604 11:30:00 AMSR2 37GHz 30.4 -3.10 23.43 76.91 22.63 78.09 0.43 1.20 *** *** 0.93 20200604 08:30:00 AMSR2 37GHz 33.1 -0.10 23.02 76.28 22.22 77.47 0.38 1.07 *** *** 0.79 20200604 05:30:00 AMSR2 37GHz 36.8 2.90 22.60 75.67 21.80 76.86 0.42 1.19 *** *** 0.66 20200604 02:30:00 Geo NearIR 41.1 3.00 22.17 76.95 21.37 76.28 0.83 2.34 *** *** 0.54 20200603 23:30:00 Geo NearIR 45.9 -3.00 21.30 75.87 20.93 75.71 0.88 2.48 *** *** 0.43 20200603 20:30:00 Geo NearIR 53.8 0.00 20.84 75.32 20.47 75.16 0.83 2.35 *** *** 0.33 20200603 17:30:00 Metop-A ASCAT 62.0 -2.35 20.20 73.41 20.00 74.63 0.33 0.92 *** *** 0.25 20200603 14:30:00 SSMIS-17 85-92GHz 65.0 -1.33 19.77 74.11 19.52 74.11 0.22 0.61 0.40 44.2 0.19 20200603 11:30:00 SSMIS-17 85-92GHz 65.2 1.67 19.26 73.63 19.01 73.63 0.22 0.61 *** *** 0.16 20200603 08:30:00 Geo Vis 71.2 -3.00 18.50 73.35 18.37 73.22 0.18 0.52 *** *** 0.16 20200603 05:30:00 Geo Vis 74.7 0.00 17.96 72.96 17.83 72.83 0.13 0.38 *** *** 0.15 20200603 02:30:00 SSMIS-17 85-92GHz 65.0 -0.55 17.53 72.45 17.42 72.40 0.08 0.24 0.80 100.0 0.16 20200602 23:30:00 SSMIS-17 85-92GHz 53.6 2.45 17.28 72.11 17.17 72.06 0.11 0.32 *** *** 0.17 20200602 20:30:00 AMSR2 37GHz 45.7 0.29 16.89 71.89 17.04 71.82 0.11 0.31 0.60 75.1 0.18 20200602 17:30:00 Geo IR 39.0 3.00 16.87 72.14 17.00 71.69 0.60 1.69 *** *** 0.19