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 20231116 06:00:00 SSMIS-17 85-92GHz 49.4 0.26 -25.81 -178.17 -26.06 -178.78 0.35 1.00 1.60 3.2 0.27 20231116 03:00:00 n/a n/a 50.0 0.00 NaN NaN -25.50 -179.30 NaN NaN *** *** 0.21 20231116 00:00:00 n/a n/a 50.0 0.00 NaN NaN -24.90 -179.80 NaN NaN *** *** 0.17 20231115 21:00:00 n/a n/a 51.7 0.00 NaN NaN -24.35 -0.25 NaN NaN *** *** 0.17 20231115 17:30:00 SSMIS-17 85-92GHz 55.6 0.27 -23.15 179.10 -23.70 179.29 0.30 0.85 3.00 3.6 0.17 20231115 14:30:00 AMSR2 37GHz 61.0 -0.61 -23.24 179.21 -23.09 178.98 0.23 0.66 3.00 0.0 0.17 20231115 11:30:00 AMSR2 37GHz 65.5 2.39 -22.66 178.89 -22.51 178.67 0.24 0.67 *** *** 0.16 20231115 08:30:00 SSMIS-17 85-92GHz 68.1 -1.98 -21.79 178.22 -22.03 178.52 0.22 0.62 *** *** 0.16 20231115 05:30:00 SSMIS-17 85-92GHz 70.4 1.02 -21.27 178.07 -21.50 178.37 0.19 0.55 2.20 23.0 0.16 20231115 02:30:00 SSMIS-16 85-92GHz 73.6 2.94 -21.77 178.73 -20.88 178.20 0.27 0.77 *** *** 0.16 20231114 23:30:00 interp interp 74.8 0.00 -20.82 177.93 -20.18 177.94 0.27 0.76 *** *** 0.15 20231114 20:30:00 SSMIS-17 85-92GHz 68.8 -2.53 -19.88 177.13 -19.38 177.23 0.26 0.74 *** *** 0.16 20231114 17:30:00 SSMIS-17 85-92GHz 65.0 0.47 -19.07 176.40 -18.57 176.50 0.26 0.74 1.80 11.8 0.16 20231114 14:30:00 AMSR2 37GHz 65.0 -1.35 -17.86 176.08 -17.79 175.95 0.16 0.45 *** *** 0.16 20231114 11:30:00 Metop-A ASCAT 64.9 -1.25 -17.01 175.51 -17.10 175.55 0.16 0.45 *** *** 0.16 20231114 08:30:00 Metop-C ASCAT 61.9 1.00 -16.53 175.25 -16.56 175.28 0.16 0.45 *** *** 0.16 20231114 05:30:00 SSMIS-17 85-92GHz 60.1 1.27 -16.25 175.34 -15.99 175.06 0.24 0.69 0.80 56.2 0.17 20231114 02:30:00 interp interp 63.1 0.00 -15.44 174.81 -15.29 174.88 0.23 0.65 *** *** 0.16 20231113 23:30:00 interp interp 64.9 0.00 -14.64 174.28 -14.59 174.66 0.22 0.63 *** *** 0.16 20231113 20:30:00 SSMIS-17 85-92GHz 62.6 -2.32 -13.83 173.75 -13.98 174.32 0.21 0.60 *** *** 0.16 20231113 17:30:00 SSMIS-17 85-92GHz 59.6 0.68 -13.27 173.37 -13.41 173.94 0.19 0.54 0.90 77.1 0.17 20231113 14:30:00 GMI 37GHz 57.3 -1.22 -13.13 172.54 -12.93 173.57 0.18 0.51 0.70 67.1 0.17 20231113 11:30:00 GMI 37GHz 54.4 1.78 -12.60 172.08 -12.40 173.11 0.19 0.54 *** *** 0.17 20231113 08:30:00 SSMIS-16 85-92GHz 49.5 -2.57 -11.83 172.09 -11.68 172.39 0.22 0.63 1.20 4.1 0.18 20231113 05:30:00 SSMIS-16 85-92GHz 44.2 0.43 -11.15 171.40 -11.00 171.70 0.19 0.54 1.30 18.9 0.18 20231113 02:30:00 n/a n/a 39.2 0.00 NaN NaN -10.42 171.17 NaN NaN *** *** 0.19 20231112 23:30:00 n/a n/a 34.2 0.00 NaN NaN -9.92 170.73 NaN NaN *** *** 0.19