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 20250822 23:30:00 Metop-A ASCAT 20.0 1.40 33.35 134.72 32.89 134.06 0.25 0.71 *** *** 0.94 20250822 20:30:00 GMI 37GHz 20.0 -1.94 32.84 133.88 32.84 133.82 0.20 0.56 *** *** 0.81 20250822 17:30:00 GMI 37GHz 20.0 1.06 32.76 133.63 32.76 133.57 0.18 0.52 *** *** 0.68 20250822 14:30:00 Metop-C ASCAT 20.0 -2.80 32.78 133.31 32.68 133.31 0.25 0.70 *** *** 0.56 20250822 11:30:00 Metop-C ASCAT 20.0 0.20 32.68 133.06 32.58 133.06 0.21 0.59 *** *** 0.46 20250822 08:30:00 SSMIS-18 85-92GHz 21.7 -1.81 32.55 132.50 32.45 132.80 0.44 1.25 *** *** 0.37 20250822 05:30:00 AMSR2 37GHz 24.1 -1.27 32.36 132.00 32.31 132.53 0.41 1.17 0.50 1.7 0.29 20250822 02:30:00 AMSR2 37GHz 25.0 1.73 32.23 131.72 32.18 132.25 0.42 1.19 *** *** 0.23 20250821 23:30:00 interp interp 25.1 0.00 32.15 131.54 32.08 131.95 0.41 1.16 *** *** 0.20 20250821 20:30:00 interp interp 28.1 0.00 32.06 131.36 31.92 131.64 0.40 1.14 *** *** 0.20 20250821 17:30:00 AMSR2 85-92GHz 30.0 -0.28 31.98 131.18 31.78 131.36 0.39 1.11 1.30 2.4 0.20 20250821 14:30:00 AMSR2 85-92GHz 30.0 2.72 31.85 130.95 31.65 131.13 0.43 1.21 *** *** 0.20 20250821 11:30:00 Metop-C ASCAT 30.3 0.55 33.30 130.08 31.60 130.84 1.09 3.00 *** *** 0.19 20250821 08:30:00 interp interp 39.4 0.00 32.82 129.85 31.64 130.33 0.36 1.02 *** *** 0.19 20250821 05:30:00 interp interp 44.9 0.00 32.34 129.61 31.72 129.83 0.22 0.61 *** *** 0.18 20250821 02:30:00 Metop-C ASCAT 41.9 -1.75 31.86 129.38 31.90 129.44 0.15 0.44 *** *** 0.18 20250820 23:30:00 Metop-C ASCAT 40.0 1.25 31.96 129.11 32.00 129.17 0.15 0.41 *** *** 0.18 20250820 20:30:00 GMI 85-92GHz 40.0 -0.61 32.29 128.64 31.92 129.03 0.35 1.00 0.90 11.1 0.18 20250820 17:30:00 GMI 85-92GHz 39.8 2.39 32.14 128.47 31.77 128.86 0.38 1.08 *** *** 0.18 20250820 14:30:00 Metop-A ASCAT 33.8 -2.95 31.40 128.08 31.44 128.48 0.19 0.53 *** *** 0.19 20250820 11:30:00 Metop-A ASCAT 30.0 0.05 31.00 127.76 31.04 128.17 0.14 0.41 0.70 15.9 0.20 20250820 08:30:00 SSMIS-18 85-92GHz 30.0 -1.35 30.64 127.71 30.65 128.02 0.38 1.07 0.90 4.3 0.20 20250820 05:30:00 AMSR2 37GHz 30.0 -1.07 30.28 127.77 30.23 127.87 0.24 0.69 0.50 9.7 0.20 20250820 02:30:00 Metop-A ASCAT 30.0 -2.20 29.82 127.44 29.77 127.63 0.14 0.40 *** *** 0.20 20250819 23:30:00 Metop-A ASCAT 29.9 0.75 29.38 127.17 29.33 127.35 0.12 0.33 *** *** 0.20 20250819 20:30:00 GMI 37GHz 26.9 0.14 29.08 126.83 28.92 126.97 0.24 0.68 0.80 44.5 0.20 20250819 17:30:00 AMSR2 37GHz 25.1 -0.06 28.49 126.92 28.54 126.80 0.15 0.43 0.70 8.9 0.20 20250819 14:30:00 Metop-A ASCAT 28.1 -2.65 27.99 126.70 28.19 126.93 0.19 0.53 *** *** 0.20 20250819 11:30:00 Metop-A ASCAT 30.0 0.35 27.64 126.90 27.84 127.13 0.15 0.43 0.80 56.8 0.20 20250819 08:30:00 GMI 85-92GHz 30.0 2.31 27.59 127.54 27.45 127.36 0.30 0.85 1.20 0.3 0.20 20250819 05:30:00 SSMIS-18 85-92GHz 30.0 1.87 26.87 127.60 27.03 127.65 0.63 1.79 *** *** 0.20