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 20210222 23:30:00 n/a n/a 20.0 0.00 NaN NaN 12.19 121.76 NaN NaN *** *** 0.94 20210222 20:30:00 n/a n/a 20.0 0.00 NaN NaN 12.09 122.17 NaN NaN *** *** 0.81 20210222 17:30:00 AMSR2 37GHz 20.0 -0.08 11.89 122.87 11.94 122.62 0.56 1.57 *** *** 0.68 20210222 14:30:00 AMSR2 37GHz 20.0 2.92 11.71 123.34 11.76 123.09 0.60 1.69 *** *** 0.56 20210222 11:30:00 interp interp 20.0 0.00 11.28 123.72 11.56 123.59 0.53 1.48 *** *** 0.46 20210222 08:30:00 interp interp 21.7 0.00 10.85 124.10 11.29 124.15 0.47 1.32 *** *** 0.37 20210222 05:30:00 AMSR2 37GHz 24.1 -0.34 10.42 124.48 10.97 124.74 0.42 1.19 3.00 0.0 0.29 20210222 02:30:00 AMSR2 37GHz 25.0 2.66 10.10 125.04 10.65 125.29 0.46 1.30 *** *** 0.23 20210221 23:30:00 n/a n/a 25.0 0.00 NaN NaN 10.37 125.73 NaN NaN *** *** 0.20 20210221 20:30:00 n/a n/a 25.0 0.00 NaN NaN 10.24 125.86 NaN NaN *** *** 0.20 20210221 17:30:00 n/a n/a 25.2 0.00 NaN NaN 10.20 125.90 NaN NaN *** *** 0.20 20210221 14:30:00 n/a n/a 31.2 0.00 NaN NaN 10.26 125.84 NaN NaN *** *** 0.19 20210221 11:30:00 n/a n/a 35.0 0.00 NaN NaN 10.28 125.83 NaN NaN *** *** 0.19 20210221 08:30:00 n/a n/a 35.0 0.00 NaN NaN 9.71 126.74 NaN NaN *** *** 0.19 20210221 05:30:00 AMSR2 85-92GHz 34.9 -1.07 8.85 127.70 9.00 128.00 0.51 1.43 0.60 16.9 0.19 20210221 02:30:00 AMSR2 85-92GHz 31.9 1.93 8.22 129.21 8.37 129.52 0.52 1.47 *** *** 0.19 20210220 23:30:00 n/a n/a 30.0 0.00 NaN NaN 8.10 130.20 NaN NaN *** *** 0.20 20210220 20:30:00 n/a n/a 30.0 0.00 NaN NaN 8.10 130.08 NaN NaN *** *** 0.20 20210220 17:30:00 n/a n/a 30.0 0.00 NaN NaN 8.10 130.02 NaN NaN *** *** 0.20 20210220 14:30:00 n/a n/a 30.0 0.00 NaN NaN 8.06 130.72 NaN NaN *** *** 0.20 20210220 11:30:00 n/a n/a 30.0 0.00 NaN NaN 7.97 131.35 NaN NaN *** *** 0.20 20210220 08:30:00 n/a n/a 30.0 0.00 NaN NaN 7.32 131.61 NaN NaN *** *** 0.20 20210220 05:30:00 n/a n/a 30.1 0.00 NaN NaN 6.75 131.70 NaN NaN *** *** 0.20 20210220 02:30:00 n/a n/a 32.2 0.00 NaN NaN 6.54 131.54 NaN NaN *** *** 0.19 20210219 23:30:00 n/a n/a 35.7 0.00 NaN NaN 6.37 131.23 NaN NaN *** *** 0.19 20210219 20:30:00 GMI 85-92GHz 41.9 -1.33 6.33 130.81 6.18 130.49 0.23 0.65 0.90 5.4 0.18 20210219 17:30:00 GMI 85-92GHz 45.0 1.67 6.25 130.42 6.10 130.10 0.24 0.67 0.20 4.6 0.18 20210219 14:30:00 AMSR2 37GHz 45.0 2.42 6.14 130.81 6.14 130.22 0.31 0.89 *** *** 0.18 20210219 11:30:00 interp interp 45.0 0.00 6.81 130.48 6.23 130.29 0.32 0.89 *** *** 0.18 20210219 08:30:00 GMI 85-92GHz 45.0 -0.83 7.48 130.14 6.84 129.99 0.32 0.90 1.60 17.3 0.18 20210219 05:30:00 GMI 85-92GHz 45.0 2.17 7.84 129.97 7.20 129.82 0.34 0.96 *** *** 0.18 20210219 02:30:00 AMSR2 37GHz 45.0 2.13 7.10 130.42 7.20 130.57 0.49 1.38 *** *** 0.18 20210218 23:30:00 SSMIS-17 85-92GHz 44.8 -1.81 7.70 131.94 7.20 131.26 0.51 1.44 *** *** 0.18 20210218 20:30:00 SSMIS-17 85-92GHz 38.8 1.19 7.70 132.24 7.20 131.56 0.50 1.41 2.30 3.7 0.19 20210218 17:30:00 n/a n/a 35.0 0.00 NaN NaN 7.20 131.71 NaN NaN *** *** 0.19 20210218 14:30:00 n/a n/a 35.0 0.00 NaN NaN 7.26 131.76 NaN NaN *** *** 0.19 20210218 11:30:00 n/a n/a 35.0 0.00 NaN NaN 7.30 131.81 NaN NaN *** *** 0.19 20210218 08:30:00 SSMIS-18 85-92GHz 35.0 -0.37 6.57 131.58 7.30 131.95 0.24 0.67 3.00 0.0 0.19 20210218 05:30:00 SSMIS-18 85-92GHz 35.0 2.63 6.57 131.77 7.29 132.14 0.27 0.77 *** *** 0.19 20210218 02:30:00 interp interp 35.0 0.00 6.70 132.12 7.11 132.43 0.27 0.76 *** *** 0.19 20210217 23:30:00 interp interp 34.9 0.00 6.82 132.48 7.00 132.61 0.26 0.74 *** *** 0.19 20210217 20:30:00 GMI 37GHz 31.9 -1.16 6.95 132.83 7.00 132.68 0.26 0.73 2.00 2.4 0.19 20210217 17:30:00 GMI 37GHz 30.0 1.84 6.95 132.85 7.00 132.69 0.27 0.76 1.70 3.2 0.20 20210217 14:30:00 AMSR2 37GHz 30.0 2.62 6.80 132.82 6.90 132.51 0.47 1.32 *** *** 0.20 20210217 11:30:00 SSMIS-17 85-92GHz 29.9 -2.25 6.53 132.51 6.78 132.41 0.62 1.74 *** *** 0.20 20210217 08:30:00 GMI 85-92GHz 27.9 -0.66 6.38 132.57 6.68 132.67 0.42 1.20 2.40 2.8 0.20 20210217 05:30:00 GMI 85-92GHz 24.4 2.34 6.28 133.10 6.58 133.20 0.45 1.27 0.90 0.5 0.20