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 20250423 17:30:00 Metop-C ASCAT 30.3 -4.25 -8.67 130.53 -8.72 130.43 0.53 1.49 *** *** 2.31 20250423 14:30:00 Metop-C ASCAT 32.1 -1.25 -8.81 130.70 -8.86 130.60 0.46 1.31 *** *** 2.11 20250423 11:30:00 Metop-C ASCAT 33.7 1.75 -8.93 130.90 -8.98 130.80 0.47 1.33 *** *** 1.92 20250423 08:30:00 SSMIS-17 85-92GHz 34.7 1.06 -9.55 131.37 -9.10 131.01 0.47 1.32 2.80 0.5 1.74 20250423 05:30:00 interp interp 35.0 0.00 -9.51 131.89 -9.22 131.24 0.46 1.29 *** *** 1.56 20250423 02:30:00 interp interp 35.0 0.00 -9.46 132.41 -9.32 131.49 0.45 1.26 *** *** 1.39 20250422 23:30:00 SSMIS-17 85-92GHz 35.0 -2.58 -9.42 132.93 -9.42 131.76 0.44 1.23 *** *** 1.23 20250422 20:30:00 SSMIS-17 85-92GHz 35.0 0.42 -9.51 133.22 -9.51 132.05 0.40 1.14 3.00 1.1 1.07 20250422 17:30:00 GMI 37GHz 35.0 1.39 -9.02 132.81 -9.62 132.35 0.41 1.16 *** *** 0.93 20250422 14:30:00 Metop-A ASCAT 34.0 -1.80 -9.63 132.70 -9.73 132.65 0.32 0.90 *** *** 0.79 20250422 11:30:00 SSMIS-17 85-92GHz 32.2 -1.71 -10.15 132.96 -9.85 132.96 0.25 0.70 *** *** 0.67 20250422 08:30:00 SSMIS-17 85-92GHz 30.6 1.29 -10.28 133.29 -9.98 133.29 0.24 0.68 0.90 14.2 0.55 20250422 05:30:00 AMSR2 85-92GHz 30.0 -0.42 -10.48 133.56 -10.13 133.67 0.23 0.65 0.50 33.4 0.45 20250422 02:30:00 Metop-C ASCAT 30.0 -1.50 -10.11 133.66 -10.31 134.12 0.24 0.69 *** *** 0.36 20250421 23:30:00 Metop-C ASCAT 30.0 1.50 -10.33 134.16 -10.53 134.62 0.24 0.69 *** *** 0.28 20250421 20:30:00 SSMIS-17 85-92GHz 30.0 0.66 -11.58 135.48 -10.73 135.07 0.33 0.93 3.00 3.4 0.22 20250421 17:30:00 interp interp 30.0 0.00 -11.35 135.81 -10.94 135.48 0.25 0.71 3.00 0.0 0.20 20250421 14:30:00 Metop-C ASCAT 30.0 -2.30 -11.11 136.14 -11.30 136.09 0.21 0.58 *** *** 0.20 20250421 11:30:00 Metop-C ASCAT 30.1 0.70 -11.45 136.74 -11.65 136.69 0.18 0.51 *** *** 0.20 20250421 08:30:00 GMI 85-92GHz 33.1 -0.44 -11.92 137.04 -11.93 137.20 0.29 0.83 1.60 8.2 0.19 20250421 05:30:00 AMSR2 37GHz 34.9 -1.15 -12.37 137.71 -12.12 137.68 0.29 0.82 0.10 4.1 0.19 20250421 02:30:00 AMSR2 37GHz 31.9 1.85 -12.47 138.16 -12.22 138.12 0.30 0.85 *** *** 0.19 20250420 23:30:00 SSMIS-16 85-92GHz 30.0 -2.58 -12.44 138.71 -12.32 138.58 0.26 0.75 *** *** 0.20 20250420 20:30:00 SSMIS-16 85-92GHz 30.0 0.42 -12.63 139.24 -12.51 139.10 0.23 0.65 2.50 3.7 0.20 20250420 17:30:00 AMSR2 37GHz 30.0 -1.40 -12.90 139.66 -12.60 139.57 0.20 0.57 1.90 6.5 0.20 20250420 14:30:00 Metop-C ASCAT 30.0 -1.95 -12.44 140.02 -12.60 139.92 0.20 0.58 *** *** 0.20 20250420 11:30:00 Metop-C ASCAT 30.0 1.05 -12.44 140.36 -12.60 140.26 0.19 0.54 *** *** 0.20 20250420 08:30:00 SSMIS-17 85-92GHz 30.0 0.04 -13.15 140.91 -12.60 140.66 0.15 0.43 2.40 5.5 0.20 20250420 05:30:00 SSMIS-18 85-92GHz 30.0 1.26 -13.10 141.23 -12.60 140.93 0.45 1.28 1.00 4.3 0.20 20250420 02:30:00 interp interp 30.0 0.00 -12.87 141.24 -12.48 141.06 0.41 1.16 *** *** 0.20 20250419 23:30:00 SSMIS-16 85-92GHz 30.0 -2.36 -12.65 141.25 -12.40 141.10 0.37 1.05 *** *** 0.20 20250419 20:30:00 GMI 37GHz 30.0 -1.03 -12.88 141.15 -12.44 141.04 0.34 0.96 0.60 68.2 0.20 20250419 17:30:00 GMI 37GHz 30.0 1.97 -12.95 141.11 -12.51 141.00 0.36 1.00 3.00 0.7 0.20 20250419 14:30:00 Metop-A ASCAT 30.0 -2.45 -12.44 141.25 -12.64 141.00 0.18 0.51 *** *** 0.20 20250419 11:30:00 Metop-A ASCAT 30.0 0.55 -12.50 141.26 -12.70 141.00 0.15 0.42 *** *** 0.20 20250419 08:30:00 SSMIS-18 85-92GHz 30.0 -1.49 -13.59 141.23 -12.70 141.04 0.23 0.65 2.60 4.1 0.20 20250419 05:30:00 AMSR2 85-92GHz 30.0 -0.95 -13.11 141.14 -12.70 141.12 0.22 0.63 1.50 5.8 0.20 20250419 02:30:00 Metop-C ASCAT 30.0 -2.15 -12.21 141.13 -12.57 141.43 0.21 0.58 *** *** 0.20 20250418 23:30:00 Metop-C ASCAT 30.0 0.85 -12.01 141.29 -12.37 141.59 0.19 0.52 *** *** 0.20 20250418 20:30:00 SSMIS-16 85-92GHz 30.0 0.87 -12.87 140.55 -12.10 141.37 0.23 0.66 3.00 0.0 0.20 20250418 17:30:00 AMSR2 37GHz 30.1 -1.20 -11.94 140.98 -11.87 141.05 0.17 0.47 0.20 91.9 0.20 20250418 14:30:00 AMSR2 37GHz 33.1 1.80 -11.79 140.69 -11.72 140.77 0.17 0.49 *** *** 0.19 20250418 11:30:00 GMI 37GHz 35.0 -2.86 -11.71 140.49 -11.57 140.44 0.17 0.47 *** *** 0.19 20250418 08:30:00 GMI 37GHz 35.0 0.14 -11.52 140.11 -11.38 140.06 0.13 0.36 3.00 0.0 0.19 20250418 05:30:00 SSMIS-18 85-92GHz 35.0 1.75 -12.06 138.37 -11.16 139.62 0.25 0.72 *** *** 0.19