Date/Time_(UTC) Source Sensor Vmax(kts) ARCHER Lat Lon Geo-ref Lat Lon 50% cert rad 95% cert rad Eye diam (deg) % cert eye 50% cert fxa 20200124 00:20:15 * SSMIS-18 85-92GHz 25.0 -28.24 72.57 -28.01 72.50 0.23 0.65 1.60 9.0 0.45 20200123 22:55:59 * SSMIS-16 85-92GHz 25.0 -28.05 73.47 -28.21 73.52 0.29 0.82 3.50 4.8 0.45 20200123 20:29:27 AMSR2 85-92GHz 25.0 -26.81 72.14 -26.81 72.14 0.37 1.05 1.90 6.4 0.36 20200123 13:44:30 SSMIS-17 85-92GHz 25.0 -24.75 72.75 -24.96 72.80 0.56 1.59 2.80 0.2 0.23 20200123 11:38:33 SSMIS-16 85-92GHz 25.3 -24.57 72.34 -24.53 72.33 0.34 0.96 2.00 1.2 0.20 20200123 01:14:05 SSMIS-17 85-92GHz 35.0 -21.70 70.89 -21.94 70.97 0.62 1.76 1.80 0.2 0.19 20200123 01:14:03 SSMIS-17 85-92GHz 34.0 -21.98 71.19 -22.21 71.27 0.56 1.58 0.60 0.9 0.19 20200123 00:31:17 SSMIS-18 85-92GHz 35.0 -21.86 71.25 -21.67 71.18 0.27 0.78 0.50 20.9 0.19 20200122 23:07:33 SSMIS-16 85-92GHz 35.0 -21.72 70.99 -21.79 71.02 0.38 1.07 3.10 1.7 0.19 20200122 19:16:39 GMI 85-92GHz 35.0 -21.17 70.78 -21.39 70.89 0.44 1.25 1.00 4.3 0.19