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 20210210 19:20:18 GMI 85-92GHz 37.6 *** *** *** *** *** *** 5.00 *** 0.28 20210210 18:34:16 SSMIS-17 85-92GHz 38.0 -30.55 -176.11 -30.39 -176.18 0.59 1.66 2.50 0.2 0.28 20210210 15:53:17 * SSMIS-18 85-92GHz 39.5 -30.25 -175.04 -30.00 -175.14 0.22 0.63 1.60 8.4 0.22 20210210 15:48:04 SSMI-15 85-92GHz 39.6 -29.17 -176.31 -28.95 -176.40 0.58 1.65 2.70 0.4 0.22 20210210 15:27:29 SSMIS-16 85-92GHz 39.7 -29.08 -176.24 -28.95 -176.29 0.36 1.01 3.40 3.7 0.22 20210210 07:15:39 SSMIS-17 85-92GHz 40.0 -27.34 -177.40 -26.98 -177.51 0.43 1.22 2.90 1.3 0.18 20210210 06:00:18 GMI 85-92GHz 40.0 *** *** *** *** *** *** 5.00 *** 0.18 20210210 04:35:05 * SSMIS-18 85-92GHz 41.2 -26.72 -177.05 -27.11 -176.95 0.28 0.79 1.80 18.0 0.18 20210210 04:30:54 SSMI-15 85-92GHz 41.2 -26.70 -177.00 -27.11 -176.90 0.52 1.48 1.80 1.9 0.18 20210210 04:08:57 SSMIS-16 85-92GHz 41.5 -26.56 -177.36 -26.25 -177.42 0.38 1.06 2.20 4.1 0.18 20210210 01:16:58 * AMSR2 85-92GHz 43.9 -25.64 -177.39 -25.31 -177.42 0.31 0.87 2.40 5.7 0.18