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 20251001 20:45:00 GMI 85-92GHz 55.5 -0.36 36.85 -60.09 37.00 -60.47 0.30 0.86 1.00 10.2 0.34 20251001 17:45:00 GMI 85-92GHz 58.9 2.64 36.85 -61.50 37.00 -61.88 0.34 0.96 *** *** 0.26 20251001 14:45:00 interp interp 60.0 0.00 36.70 -63.31 36.99 -63.09 0.34 0.95 *** *** 0.20 20251001 11:45:00 SSMIS-17 85-92GHz 60.1 -0.83 36.56 -65.11 36.46 -64.12 0.33 0.95 3.60 16.8 0.17 20251001 08:45:00 SSMIS-17 85-92GHz 65.6 2.17 35.99 -67.47 35.89 -66.48 0.30 0.83 *** *** 0.16 20251001 05:45:00 interp interp 70.0 0.00 35.44 -68.06 35.36 -68.25 0.23 0.64 *** *** 0.16 20251001 02:45:00 Metop-C ASCAT 70.0 -1.65 34.90 -68.64 34.97 -68.69 0.18 0.52 *** *** 0.16 20250930 23:45:00 Metop-C ASCAT 70.0 1.35 34.49 -68.99 34.56 -69.04 0.18 0.51 2.10 8.2 0.16 20250930 20:45:00 GMI 37GHz 70.0 0.31 33.96 -69.68 34.02 -69.60 0.15 0.41 2.20 21.2 0.16 20250930 17:45:00 AMSR2 37GHz 70.0 -0.22 33.29 -70.11 33.46 -69.90 0.16 0.45 2.50 27.8 0.16 20250930 14:45:00 Metop-A ASCAT 71.8 -0.10 32.98 -69.99 32.98 -69.87 0.14 0.41 *** *** 0.16 20250930 11:45:00 GMI 37GHz 75.3 -0.44 32.20 -69.90 32.45 -69.79 0.12 0.35 2.20 36.9 0.15 20250930 08:45:00 AMSR2 37GHz 82.3 -2.24 31.55 -69.73 31.72 -69.59 0.14 0.41 *** *** 0.15 20250930 05:45:00 AMSR2 37GHz 90.6 0.76 30.77 -69.42 30.94 -69.27 0.12 0.34 1.40 6.6 0.14 20250930 02:45:00 Metop-C ASCAT 98.1 -1.35 30.25 -69.11 30.15 -68.81 0.15 0.44 *** *** 0.14 20250929 23:45:00 Metop-C ASCAT 105.6 1.65 29.56 -68.68 29.45 -68.37 0.16 0.45 *** *** 0.14 20250929 20:45:00 GMI 85-92GHz 114.1 1.06 29.00 -68.57 28.94 -68.12 0.15 0.42 3.50 27.5 0.13 20250929 17:45:00 interp interp 120.3 0.00 28.47 -68.11 28.46 -67.88 0.16 0.46 *** *** 0.13 20250929 14:45:00 Metop-A ASCAT 123.7 -1.40 27.94 -67.65 27.94 -67.59 0.18 0.50 *** *** 0.13 20250929 11:45:00 Metop-A ASCAT 124.9 1.60 27.46 -67.33 27.46 -67.27 0.18 0.51 *** *** 0.13 20250929 08:45:00 AMSR2 85-92GHz 119.4 -2.94 27.01 -66.94 27.06 -66.93 0.15 0.43 *** *** 0.13 20250929 05:45:00 AMSR2 85-92GHz 115.0 0.06 26.61 -66.57 26.66 -66.57 0.11 0.31 0.70 100.0 0.13 20250929 02:45:00 n/a n/a 117.1 0.00 NaN NaN 26.20 -66.18 NaN NaN *** *** 0.13 20250928 23:45:00 n/a n/a 120.2 0.00 NaN NaN 25.77 -65.76 NaN NaN *** *** 0.13 20250928 20:45:00 n/a n/a 122.7 0.00 NaN NaN 25.42 -65.27 NaN NaN *** *** 0.13 20250928 17:45:00 AMSR2 85-92GHz 125.2 -0.06 24.96 -64.81 25.07 -64.76 0.10 0.27 0.80 100.0 0.13 20250928 14:45:00 AMSR2 85-92GHz 127.7 2.94 24.49 -64.31 24.59 -64.26 0.14 0.40 *** *** 0.12 20250928 11:45:00 Metop-C ASCAT 130.2 2.75 24.17 -63.86 24.17 -63.76 0.20 0.55 *** *** 0.12 20250928 08:45:00 interp interp 132.7 0.00 23.90 -63.30 23.92 -63.27 0.19 0.53 *** *** 0.12 20250928 05:45:00 interp interp 135.2 0.00 23.63 -62.75 23.68 -62.75 0.18 0.50 *** *** 0.12 20250928 02:45:00 Metop-A ASCAT 138.4 -1.50 23.37 -62.19 23.37 -62.14 0.17 0.48 *** *** 0.12 20250927 23:45:00 GMI 85-92GHz 140.0 -2.11 23.13 -61.51 23.08 -61.56 0.13 0.37 *** *** 0.12 20250927 20:45:00 GMI 85-92GHz 138.1 0.89 22.90 -61.06 22.86 -61.10 0.11 0.32 0.20 100.0 0.12 20250927 17:45:00 AMSR2 85-92GHz 134.7 -0.79 22.69 -60.71 22.69 -60.66 0.11 0.30 0.20 100.0 0.12 20250927 14:45:00 AMSR2 85-92GHz 128.6 2.21 22.59 -60.20 22.59 -60.15 0.13 0.36 *** *** 0.12 20250927 11:45:00 Metop-C ASCAT 125.0 1.45 22.49 -59.72 22.49 -59.66 0.16 0.47 *** *** 0.13 20250927 08:45:00 AMSR2 85-92GHz 125.0 -2.72 22.32 -59.29 22.32 -59.23 0.14 0.39 *** *** 0.13 20250927 05:45:00 AMSR2 85-92GHz 125.0 0.28 22.19 -58.93 22.19 -58.87 0.10 0.28 0.20 100.0 0.13 20250927 02:45:00 Metop-C ASCAT 123.3 -2.00 22.08 -58.57 22.13 -58.62 0.16 0.44 *** *** 0.13 20250926 23:45:00 Metop-C ASCAT 119.6 1.00 22.05 -58.32 22.10 -58.38 0.14 0.40 *** *** 0.13 20250926 20:45:00 n/a n/a 108.0 0.00 NaN NaN 22.21 -58.07 NaN NaN *** *** 0.13 20250926 17:45:00 n/a n/a 94.1 0.00 NaN NaN 22.30 -57.78 NaN NaN *** *** 0.14 20250926 14:45:00 n/a n/a 83.0 0.00 NaN NaN 22.26 -57.50 NaN NaN *** *** 0.15 20250926 11:45:00 n/a n/a 74.5 0.00 NaN NaN 22.20 -57.29 NaN NaN *** *** 0.16 20250926 08:45:00 n/a n/a 69.2 0.00 NaN NaN 22.13 -57.17 NaN NaN *** *** 0.16 20250926 05:45:00 AMSR2 37GHz 64.6 -0.43 21.85 -56.98 22.10 -57.09 0.10 0.29 0.50 100.0 0.16 20250926 02:45:00 AMSR2 37GHz 59.1 2.57 21.85 -56.93 22.10 -57.04 0.14 0.39 *** *** 0.17 20250925 23:45:00 Metop-A ASCAT 54.7 0.50 21.56 -56.89 22.10 -57.00 0.14 0.39 *** *** 0.17 20250925 20:45:00 interp interp 52.3 0.00 21.63 -56.59 21.98 -56.95 0.15 0.42 *** *** 0.17 20250925 17:45:00 AMSR2 85-92GHz 49.7 -0.59 21.69 -56.30 21.78 -56.89 0.16 0.45 0.50 91.9 0.18 20250925 14:45:00 AMSR2 85-92GHz 43.6 2.41 21.44 -56.21 21.53 -56.81 0.19 0.53 *** *** 0.18 20250925 11:45:00 GMI 37GHz 40.0 -0.11 21.04 -56.80 21.28 -56.69 0.39 1.11 0.30 4.9 0.18 20250925 08:45:00 SSMIS-18 85-92GHz 40.0 -1.02 21.02 -56.47 21.14 -56.47 0.27 0.77 1.30 20.2 0.18 20250925 05:45:00 SSMIS-18 85-92GHz 40.0 1.98 20.86 -56.18 20.98 -56.17 0.29 0.81 *** *** 0.18 20250925 02:45:00 Metop-C ASCAT 40.0 -1.35 20.37 -56.06 20.75 -55.79 0.23 0.66 *** *** 0.18 20250924 23:45:00 Metop-C ASCAT 40.0 1.65 20.09 -55.63 20.48 -55.36 0.24 0.68 *** *** 0.18 20250924 20:45:00 GMI 85-92GHz 38.2 1.47 20.12 -55.03 20.15 -54.93 0.46 1.30 0.10 1.7 0.19 20250924 17:45:00 n/a n/a 34.7 0.00 NaN NaN 19.77 -54.46 NaN NaN *** *** 0.19