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 20200722 16:24:40 SSMIS-17 85-92GHz 20.7 17.66 -139.95 17.80 -139.59 0.38 1.06 0.50 1.8 1.43 20200722 14:39:13 * SSMIS-18 85-92GHz 21.4 17.88 -139.72 17.85 -139.81 0.29 0.82 0.20 2.3 1.43 20200722 13:42:30 SSMIS-16 85-92GHz 21.8 18.07 -139.38 17.95 -139.70 0.38 1.09 1.10 1.6 1.43 20200722 10:41:23 AMSR2 85-92GHz 23.0 18.03 -138.33 17.92 -138.64 0.35 0.98 2.20 2.3 1.27 20200722 03:51:09 * SSMIS-17 85-92GHz 25.0 18.82 -136.91 18.86 -136.73 0.24 0.68 0.90 3.1 0.82 20200722 02:05:42 SSMIS-18 85-92GHz 25.0 18.96 -136.97 18.91 -137.15 0.27 0.76 0.70 4.2 0.82 20200722 02:05:25 SSMIS-18 85-92GHz 25.0 18.91 -136.91 18.86 -137.10 0.28 0.79 0.70 3.6 0.82 20200722 01:08:49 * SSMIS-16 85-92GHz 25.0 18.90 -136.51 18.96 -136.29 0.26 0.72 0.70 4.2 0.69 20200721 22:29:53 * AMSR2 85-92GHz 25.0 19.12 -135.83 19.17 -135.54 0.27 0.76 0.40 3.8 0.58 20200720 21:46:55 AMSR2 85-92GHz 30.0 19.30 -130.99 19.26 -130.88 0.20 0.58 2.40 9.1 0.20 20200720 15:09:53 SSMIS-17 85-92GHz 30.0 19.22 -130.11 19.21 -130.09 0.23 0.66 1.10 8.7 0.20 20200720 13:23:14 * SSMIS-18 85-92GHz 30.0 19.10 -129.87 18.99 -129.70 0.20 0.56 1.20 27.8 0.20