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 20260227 05:30:00 GMI 37GHz 40.5 -0.38 -33.36 68.43 -32.96 68.72 0.46 1.29 *** *** 0.44 20260227 02:30:00 GMI 37GHz 43.0 2.62 -33.10 68.58 -32.70 68.88 0.49 1.39 *** *** 0.34 20260226 23:30:00 interp interp 44.5 0.00 -32.43 69.00 -32.43 69.05 0.31 0.86 *** *** 0.26 20260226 20:30:00 AMSR2 85-92GHz 45.0 -0.19 -31.75 69.41 -32.15 69.24 0.22 0.63 5.00 32.8 0.21 20260226 17:30:00 AMSR2 85-92GHz 45.1 2.81 -31.49 69.58 -31.89 69.40 0.26 0.74 *** *** 0.18 20260226 14:30:00 n/a n/a 47.6 0.00 NaN NaN -31.86 69.38 NaN NaN *** *** 0.18 20260226 11:30:00 n/a n/a 52.4 0.00 NaN NaN -31.84 69.33 NaN NaN *** *** 0.17 20260226 08:30:00 n/a n/a 57.3 0.00 NaN NaN -31.83 69.27 NaN NaN *** *** 0.17 20260226 05:30:00 Metop-A ASCAT 60.3 -1.85 -31.64 69.06 -31.79 69.18 0.14 0.40 *** *** 0.17 20260226 02:30:00 Metop-A ASCAT 61.8 1.15 -31.48 68.83 -31.63 68.95 0.13 0.37 2.90 4.9 0.16 20260225 23:30:00 SSMIS-17 85-92GHz 63.0 1.72 -30.88 68.45 -31.33 68.57 0.25 0.72 *** *** 0.16 20260225 20:30:00 AMSR2 85-92GHz 64.0 0.73 -30.71 68.04 -30.95 68.13 0.23 0.64 2.70 7.3 0.16 20260225 17:30:00 interp interp 65.2 0.00 -30.14 67.77 -30.53 67.74 0.21 0.60 *** *** 0.16 20260225 14:30:00 SSMIS-16 85-92GHz 66.3 -0.25 -29.57 67.50 -29.95 67.37 0.20 0.57 1.80 11.1 0.16 20260225 11:30:00 SSMIS-16 85-92GHz 67.3 2.75 -28.84 67.12 -29.22 66.99 0.23 0.66 *** *** 0.16 20260225 08:30:00 interp interp 68.5 0.00 -28.39 66.82 -28.43 66.61 0.23 0.65 *** *** 0.16 20260225 05:30:00 interp interp 70.4 0.00 -27.94 66.52 -27.68 66.24 0.22 0.63 *** *** 0.16 20260225 02:30:00 SSMIS-16 85-92GHz 74.9 -0.72 -27.49 66.21 -26.95 65.85 0.22 0.62 0.40 5.3 0.15 20260224 23:30:00 SSMIS-17 85-92GHz 81.6 1.93 -26.79 65.32 -26.20 65.46 0.20 0.57 *** *** 0.15 20260224 20:30:00 AMSR2 37GHz 89.2 -0.01 -25.53 65.18 -25.47 65.12 0.12 0.33 0.80 37.7 0.15 20260224 17:30:00 AMSR2 37GHz 96.0 2.99 -24.85 64.93 -24.79 64.86 0.16 0.46 *** *** 0.14 20260224 14:30:00 interp interp 102.5 0.00 -24.24 64.72 -24.15 64.65 0.15 0.43 *** *** 0.14 20260224 11:30:00 AMSR2 85-92GHz 108.9 -1.96 -23.63 64.52 -23.53 64.47 0.14 0.41 *** *** 0.13 20260224 08:30:00 AMSR2 85-92GHz 115.2 1.04 -23.05 64.39 -22.95 64.34 0.13 0.36 0.40 100.0 0.13 20260224 05:30:00 interp interp 121.0 0.00 -22.49 64.45 -22.42 64.30 0.13 0.36 *** *** 0.13 20260224 02:30:00 interp interp 127.4 0.00 -21.94 64.50 -21.93 64.40 0.12 0.35 *** *** 0.12 20260223 23:30:00 AMSR2 85-92GHz 133.8 -2.11 -21.39 64.56 -21.49 64.61 0.12 0.34 *** *** 0.12 20260223 20:30:00 AMSR2 85-92GHz 138.5 0.89 -20.96 64.82 -21.06 64.88 0.10 0.29 0.40 100.0 0.12 20260223 17:30:00 SSMIS-16 85-92GHz 139.8 -2.75 -20.66 65.24 -20.63 65.14 0.13 0.37 *** *** 0.12 20260223 14:30:00 SSMIS-16 85-92GHz 133.3 0.25 -20.21 65.54 -20.18 65.44 0.09 0.26 0.30 100.0 0.12 20260223 11:30:00 SSMIS-18 85-92GHz 120.4 0.33 -19.77 65.79 -19.73 65.80 0.11 0.30 0.30 100.0 0.13 20260223 08:30:00 GMI 85-92GHz 105.6 -2.13 -19.36 66.12 -19.31 66.18 0.13 0.36 *** *** 0.14 20260223 05:30:00 GMI 85-92GHz 93.2 0.87 -18.99 66.51 -18.94 66.56 0.11 0.31 0.50 100.0 0.14 20260223 02:30:00 SSMIS-16 85-92GHz 81.5 -0.30 -18.49 67.05 -18.60 66.97 0.10 0.30 0.60 100.0 0.15 20260222 23:30:00 SSMIS-16 85-92GHz 69.8 2.70 -18.17 67.48 -18.27 67.40 0.14 0.40 *** *** 0.16 20260222 20:30:00 AMSR2 37GHz 60.1 0.16 -17.84 67.78 -17.99 67.84 0.13 0.38 0.50 91.6 0.17 20260222 17:30:00 SSMIS-16 85-92GHz 54.3 -2.51 -17.82 67.84 -17.77 68.27 0.20 0.56 *** *** 0.17 20260222 14:30:00 SSMIS-18 85-92GHz 50.6 -2.43 -17.58 68.31 -17.58 68.69 0.15 0.42 1.70 77.9 0.17 20260222 11:30:00 SSMIS-18 85-92GHz 47.6 0.57 -17.43 68.73 -17.43 69.11 0.12 0.33 1.80 66.7 0.18 20260222 08:30:00 GMI 85-92GHz 45.6 -1.46 -16.71 69.30 -17.29 69.53 0.18 0.51 0.70 84.0 0.18 20260222 05:30:00 GMI 85-92GHz 45.0 1.54 -16.61 69.75 -17.18 69.98 0.18 0.51 *** *** 0.18 20260222 02:30:00 SSMIS-18 85-92GHz 45.0 -2.99 -16.64 69.94 -17.10 70.45 0.36 1.02 0.90 3.7 0.18 20260221 23:30:00 SSMIS-18 85-92GHz 45.0 0.01 -16.57 70.43 -17.03 70.94 0.32 0.89 0.40 28.6 0.18 20260221 20:30:00 n/a n/a 45.0 0.00 NaN NaN -16.96 71.42 NaN NaN *** *** 0.18 20260221 17:30:00 n/a n/a 44.9 0.00 NaN NaN -16.89 71.87 NaN NaN *** *** 0.18 20260221 14:30:00 n/a n/a 42.9 0.00 NaN NaN -16.82 72.28 NaN NaN *** *** 0.18 20260221 11:30:00 n/a n/a 39.4 0.00 NaN NaN -16.76 72.66 NaN NaN *** *** 0.19 20260221 08:30:00 n/a n/a 36.1 0.00 NaN NaN -16.68 73.05 NaN NaN *** *** 0.19 20260221 05:30:00 n/a n/a 35.0 0.00 NaN NaN -16.58 73.47 NaN NaN *** *** 0.19 20260221 02:30:00 SSMIS-17 85-92GHz 35.0 -1.85 -16.65 72.62 -16.36 73.99 0.27 0.76 *** *** 0.19 20260220 23:30:00 SSMIS-17 85-92GHz 35.0 1.15 -16.35 73.17 -16.06 74.55 0.26 0.73 3.10 3.3 0.19 20260220 20:30:00 GMI 37GHz 35.0 -0.21 -16.74 74.97 -15.77 75.03 0.17 0.49 1.60 16.8 0.19 20260220 17:30:00 GMI 37GHz 35.2 2.79 -16.55 75.27 -15.58 75.33 0.21 0.60 *** *** 0.19 20260220 14:30:00 interp interp 41.2 0.00 -16.23 75.12 -15.49 75.50 0.24 0.69 *** *** 0.18 20260220 11:30:00 interp interp 45.0 0.00 -15.90 74.96 -15.38 75.62 0.28 0.79 *** *** 0.18 20260220 08:30:00 GMI 37GHz 44.8 -1.63 -15.57 74.81 -15.21 75.74 0.33 0.93 *** *** 0.18 20260220 05:30:00 Metop-C ASCAT 43.4 -0.90 -14.81 76.52 -15.00 75.84 0.17 0.48 1.20 14.6 0.18 20260220 02:30:00 Metop-C ASCAT 40.0 2.10 -14.55 76.61 -14.74 75.94 0.19 0.53 2.10 4.0 0.18 20260219 23:30:00 SSMIS-16 85-92GHz 33.7 1.69 -14.11 75.74 -14.45 76.01 0.41 1.16 2.40 1.0 0.19