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 20250929 11:45:00 Metop-C ASCAT 25.1 -1.00 35.77 -7.18 35.52 -7.00 0.38 1.08 *** *** 3.00 20250929 08:45:00 Metop-C ASCAT 26.4 2.00 36.00 -7.23 35.75 -7.05 0.40 1.13 *** *** 3.00 20250929 05:45:00 n/a n/a 27.6 0.00 NaN NaN 36.01 -7.16 NaN NaN *** *** 3.00 20250929 02:45:00 n/a n/a 28.9 0.00 NaN NaN 36.29 -7.34 NaN NaN *** *** 3.00 20250928 23:45:00 n/a n/a 30.1 0.00 NaN NaN 36.58 -7.58 NaN NaN *** *** 3.00 20250928 20:45:00 GMI 37GHz 31.4 -2.94 37.15 -7.79 36.90 -7.85 0.43 1.20 *** *** 3.00 20250928 17:45:00 GMI 37GHz 32.6 0.06 37.48 -8.09 37.23 -8.16 0.38 1.08 2.10 0.7 3.00 20250928 14:45:00 SSMIS-18 85-92GHz 33.9 1.91 37.83 -8.17 37.58 -8.49 0.55 1.55 *** *** 3.00 20250928 11:45:00 interp interp 35.1 0.00 38.29 -8.50 37.93 -8.83 0.52 1.47 *** *** 3.00 20250928 08:45:00 interp interp 36.3 0.00 38.76 -8.84 38.35 -9.28 0.50 1.40 *** *** 3.00 20250928 05:45:00 SSMIS-18 85-92GHz 37.4 -0.50 39.22 -9.17 38.82 -9.87 0.47 1.34 0.90 1.3 3.00 20250928 02:45:00 SSMIS-18 85-92GHz 38.6 2.50 39.67 -9.85 39.27 -10.55 0.50 1.42 *** *** 3.00 20250927 23:45:00 Metop-C ASCAT 40.1 -2.65 40.92 -9.56 39.62 -11.26 0.29 0.81 *** *** 3.00 20250927 20:45:00 Metop-C ASCAT 42.4 0.35 41.23 -10.32 39.93 -12.01 0.25 0.71 *** *** 2.95 20250927 17:45:00 interp interp 45.2 0.00 41.25 -11.86 40.22 -12.84 0.28 0.79 *** *** 2.73 20250927 14:45:00 AMSR2 37GHz 48.0 -1.00 41.28 -13.40 40.43 -13.73 0.32 0.89 0.20 12.3 2.52 20250927 11:45:00 Metop-C ASCAT 50.1 -0.35 41.75 -13.50 40.50 -14.68 0.17 0.49 *** *** 2.31 20250927 08:45:00 Metop-C ASCAT 51.6 2.65 41.74 -14.53 40.49 -15.71 0.21 0.59 *** *** 2.11 20250927 05:45:00 n/a n/a 52.8 0.00 NaN NaN 40.47 -16.83 NaN NaN *** *** 1.92 20250927 02:45:00 n/a n/a 53.9 0.00 NaN NaN 40.44 -18.00 NaN NaN *** *** 1.73 20250926 23:45:00 n/a n/a 55.1 0.00 NaN NaN 40.40 -19.20 NaN NaN *** *** 1.55 20250926 20:45:00 n/a n/a 56.4 0.00 NaN NaN 40.24 -20.43 NaN NaN *** *** 1.38 20250926 17:45:00 SSMIS-18 85-92GHz 57.6 -0.61 40.61 -21.58 39.96 -21.72 0.31 0.87 2.50 7.3 1.22 20250926 14:45:00 SSMIS-18 85-92GHz 58.9 2.39 40.27 -22.91 39.62 -23.04 0.33 0.95 *** *** 1.06 20250926 11:45:00 interp interp 60.1 0.00 39.66 -24.45 39.27 -24.42 0.30 0.85 *** *** 0.91 20250926 08:45:00 interp interp 61.6 0.00 39.04 -26.00 38.90 -25.85 0.27 0.78 *** *** 0.78 20250926 05:45:00 AMSR2 37GHz 63.3 -2.15 38.43 -27.54 38.48 -27.35 0.25 0.71 3.00 9.0 0.65 20250926 02:45:00 AMSR2 37GHz 64.5 0.85 38.01 -29.07 38.06 -28.88 0.22 0.63 2.80 6.5 0.53 20250925 23:45:00 Metop-C ASCAT 65.0 -0.25 37.77 -30.87 37.67 -30.43 0.20 0.55 *** *** 0.42 20250925 20:45:00 Metop-C ASCAT 65.0 2.70 37.42 -32.39 37.32 -32.01 0.23 0.66 2.50 6.9 0.33 20250925 17:45:00 AMSR2 37GHz 65.0 -2.17 36.59 -34.19 36.99 -33.62 0.25 0.70 1.80 3.3 0.25 20250925 14:45:00 AMSR2 37GHz 65.0 0.83 36.27 -35.79 36.67 -35.23 0.23 0.64 2.10 2.1 0.19 20250925 11:45:00 Metop-A ASCAT 65.1 -0.45 36.49 -36.91 36.39 -36.84 0.15 0.43 *** *** 0.16 20250925 08:45:00 Metop-A ASCAT 70.6 2.55 36.38 -38.74 36.28 -38.68 0.18 0.52 *** *** 0.16 20250925 05:45:00 AMSR2 85-92GHz 75.0 -1.22 35.96 -39.71 36.19 -40.55 0.15 0.44 1.00 100.0 0.15 20250925 02:45:00 AMSR2 85-92GHz 75.0 1.78 35.78 -41.56 36.00 -42.41 0.16 0.46 *** *** 0.15 20250924 23:45:00 Metop-A ASCAT 75.1 -0.75 35.85 -44.06 35.90 -44.13 0.15 0.42 *** *** 0.15 20250924 20:45:00 Metop-A ASCAT 82.4 2.25 35.91 -45.51 35.96 -45.58 0.17 0.48 *** *** 0.15 20250924 17:45:00 AMSR2 37GHz 90.3 -1.25 35.75 -47.44 36.00 -47.03 0.15 0.43 0.20 59.5 0.14 20250924 14:45:00 AMSR2 37GHz 93.0 1.75 35.67 -49.12 35.92 -48.72 0.16 0.45 *** *** 0.14 20250924 11:45:00 GMI 85-92GHz 95.2 0.64 35.70 -50.20 35.79 -50.32 0.13 0.38 0.40 100.0 0.14 20250924 08:45:00 SSMIS-18 85-92GHz 97.5 -0.83 35.50 -51.83 35.60 -51.66 0.14 0.39 0.40 91.6 0.14 20250924 05:45:00 SSMIS-18 85-92GHz 100.3 2.17 35.27 -53.08 35.38 -52.90 0.16 0.45 *** *** 0.14 20250924 02:45:00 Metop-C ASCAT 105.5 -2.55 35.04 -54.32 35.14 -54.12 0.21 0.58 *** *** 0.14 20250923 23:45:00 SSMIS-16 85-92GHz 110.3 -2.18 34.79 -55.13 34.88 -55.30 0.17 0.47 *** *** 0.13 20250923 20:45:00 SSMIS-17 85-92GHz 112.9 0.06 34.55 -56.27 34.59 -56.43 0.13 0.36 0.30 96.4 0.13 20250923 17:45:00 AMSR2 85-92GHz 115.2 -0.33 34.17 -57.43 34.27 -57.48 0.12 0.33 0.30 100.0 0.13 20250923 14:45:00 GMI 37GHz 118.4 -1.61 33.93 -58.36 33.87 -58.44 0.14 0.39 *** *** 0.13 20250923 11:45:00 GMI 37GHz 120.0 1.39 33.52 -59.18 33.47 -59.26 0.13 0.38 0.30 100.0 0.13 20250923 08:45:00 SSMIS-18 85-92GHz 120.0 -0.59 33.27 -59.95 33.12 -59.89 0.13 0.36 0.30 100.0 0.13 20250923 05:45:00 AMSR2 85-92GHz 120.0 0.65 32.77 -60.56 32.77 -60.45 0.11 0.30 0.30 100.0 0.13 20250923 02:45:00 interp interp 120.0 0.00 32.38 -61.02 32.43 -60.98 0.11 0.32 *** *** 0.13 20250922 23:45:00 interp interp 120.0 0.00 31.98 -61.48 32.07 -61.43 0.12 0.35 *** *** 0.13 20250922 20:45:00 SSMIS-18 85-92GHz 118.1 -1.00 31.58 -61.94 31.68 -61.83 0.13 0.38 0.30 100.0 0.13 20250922 17:45:00 SSMIS-18 85-92GHz 114.7 2.00 31.17 -62.23 31.26 -62.12 0.15 0.42 *** *** 0.13 20250922 14:45:00 Metop-A ASCAT 110.6 -0.65 30.80 -62.55 30.80 -62.32 0.14 0.40 *** *** 0.13 20250922 11:45:00 Metop-A ASCAT 104.3 2.35 30.37 -62.63 30.37 -62.40 0.17 0.47 *** *** 0.14 20250922 08:45:00 interp interp 88.4 0.00 29.94 -62.61 30.02 -62.40 0.17 0.47 *** *** 0.15 20250922 05:45:00 interp interp 74.4 0.00 29.51 -62.59 29.67 -62.40 0.16 0.46 *** *** 0.16 20250922 02:45:00 Metop-C ASCAT 67.7 -1.90 29.07 -62.57 29.27 -62.23 0.16 0.46 *** *** 0.16 20250921 23:45:00 Metop-C ASCAT 65.0 1.10 28.67 -62.32 28.87 -61.98 0.15 0.42 *** *** 0.16 20250921 20:45:00 SSMIS-18 85-92GHz 65.0 -0.79 28.37 -61.93 28.47 -61.75 0.18 0.52 0.20 55.5 0.16 20250921 17:45:00 AMSR2 85-92GHz 64.9 -0.15 28.07 -61.31 28.07 -61.47 0.13 0.36 0.60 95.6 0.16 20250921 14:45:00 AMSR2 85-92GHz 59.4 2.85 27.64 -60.94 27.64 -61.10 0.17 0.48 *** *** 0.17 20250921 11:45:00 interp interp 55.0 0.00 27.44 -60.72 27.27 -60.66 0.18 0.52 0.40 13.4 0.17 20250921 08:45:00 SSMIS-18 85-92GHz 55.0 -0.08 27.23 -60.50 27.04 -60.15 0.20 0.55 0.30 84.3 0.17 20250921 05:45:00 SSMIS-18 85-92GHz 55.0 2.92 26.97 -60.02 26.77 -59.67 0.24 0.67 *** *** 0.17 20250921 02:45:00 Metop-A ASCAT 55.0 -2.40 26.37 -59.32 26.33 -59.27 0.35 0.98 *** *** 0.17 20250920 23:45:00 GMI 85-92GHz 55.0 -0.28 25.87 -58.77 25.87 -58.98 0.18 0.50 0.90 95.1 0.17 20250920 20:45:00 SSMIS-18 85-92GHz 55.0 -0.56 25.51 -58.98 25.50 -58.80 0.18 0.51 1.00 74.0 0.17 20250920 17:45:00 AMSR2 85-92GHz 54.9 -0.88 25.02 -58.36 25.17 -58.69 0.13 0.38 0.50 100.0 0.17 20250920 14:45:00 AMSR2 85-92GHz 49.4 2.12 24.72 -58.32 24.88 -58.65 0.15 0.43 0.10 61.7 0.18 20250920 11:45:00 GMI 85-92GHz 45.0 1.81 24.67 -58.31 24.57 -58.59 0.23 0.65 *** *** 0.18 20250920 08:45:00 interp interp 45.0 0.00 24.18 -57.97 24.23 -58.20 0.25 0.71 *** *** 0.18 20250920 05:45:00 interp interp 45.0 0.00 23.69 -57.63 23.87 -57.66 0.28 0.80 0.10 0.9 0.18 20250920 02:45:00 GMI 37GHz 45.0 -2.61 23.19 -57.29 23.54 -57.13 0.32 0.90 *** *** 0.18 20250919 23:45:00 GMI 37GHz 45.0 0.39 22.81 -56.83 23.16 -56.67 0.28 0.80 0.40 15.5 0.18 20250919 20:45:00 interp interp 45.0 0.00 22.50 -56.47 22.56 -56.38 0.22 0.61 1.80 3.5 0.18 20250919 17:45:00 interp interp 45.0 0.00 22.18 -56.10 22.08 -56.07 0.17 0.49 *** *** 0.18 20250919 14:45:00 Metop-A ASCAT 45.0 -1.25 21.86 -55.74 21.84 -55.59 0.15 0.41 *** *** 0.18 20250919 11:45:00 Metop-A ASCAT 45.0 1.70 21.70 -55.27 21.69 -55.06 0.15 0.43 *** *** 0.18 20250919 08:45:00 SSMIS-18 85-92GHz 45.0 -1.29 21.75 -54.46 21.60 -54.57 0.31 0.88 1.90 20.4 0.18 20250919 05:45:00 SSMIS-18 85-92GHz 45.0 1.71 21.64 -53.95 21.49 -54.05 0.32 0.90 *** *** 0.18 20250919 02:45:00 interp interp 45.0 0.00 21.31 -53.45 21.19 -53.42 0.35 0.98 *** *** 0.18 20250918 23:45:00 interp interp 45.0 0.00 20.98 -52.95 20.88 -52.86 0.38 1.08 *** *** 0.18 20250918 20:45:00 SSMIS-18 85-92GHz 45.0 -1.81 20.66 -52.45 20.68 -52.52 0.42 1.19 *** *** 0.18 20250918 17:45:00 AMSR2 37GHz 45.0 -0.70 20.27 -52.15 20.48 -52.17 0.16 0.46 3.40 3.8 0.18 20250918 14:45:00 Metop-A ASCAT 45.0 -2.60 20.12 -51.86 20.22 -51.70 0.14 0.41 3.50 5.4 0.18 20250918 11:45:00 Metop-A ASCAT 45.0 0.40 19.89 -51.31 19.98 -51.15 0.11 0.31 *** *** 0.18 20250918 08:45:00 SSMIS-18 85-92GHz 45.0 -1.04 20.07 -50.77 19.84 -50.42 0.45 1.27 3.90 1.7 0.18 20250918 05:45:00 SSMIS-18 85-92GHz 45.0 1.96 19.91 -50.11 19.68 -49.76 0.47 1.31 *** *** 0.18 20250918 02:45:00 GMI 37GHz 45.0 -2.69 19.46 -49.22 19.41 -49.37 0.34 0.96 *** *** 0.18 20250917 23:45:00 Metop-A ASCAT 45.0 -0.10 18.94 -48.68 19.19 -48.95 0.16 0.46 3.70 18.8 0.18 20250917 20:45:00 Metop-A ASCAT 45.0 2.90 18.85 -47.95 19.10 -48.22 0.20 0.58 *** *** 0.18 20250917 17:45:00 AMSR2 85-92GHz 45.0 -1.43 18.88 -48.08 18.98 -47.44 0.50 1.41 0.20 2.8 0.18 20250917 14:45:00 Metop-A ASCAT 43.1 -2.25 17.92 -46.82 17.92 -46.80 0.45 1.26 *** *** 0.18 20250917 11:45:00 Metop-A ASCAT 39.7 0.75 16.39 -46.28 16.39 -46.26 0.42 1.19 *** *** 0.18 20250917 08:45:00 n/a n/a 35.3 0.00 NaN NaN 14.94 -45.82 NaN NaN *** *** 0.19 20250917 05:45:00 n/a n/a 29.5 0.00 NaN NaN 13.36 -45.48 NaN NaN *** *** 0.20