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 20260511 11:30:00 SSMIS-18 85-92GHz 20.0 -4.33 12.08 128.96 11.48 128.35 0.54 1.53 *** *** 0.94 20260511 08:30:00 SSMIS-18 85-92GHz 20.0 -1.33 11.93 129.27 11.33 128.66 0.48 1.34 0.20 1.1 0.81 20260511 05:30:00 AMSR2 37GHz 20.0 -0.33 11.43 128.47 11.18 128.98 0.41 1.16 0.10 0.0 0.68 20260511 02:30:00 AMSR2 37GHz 20.0 2.67 11.28 128.81 11.03 129.32 0.45 1.26 *** *** 0.56 20260510 23:30:00 interp interp 20.0 0.00 11.16 129.34 10.87 129.66 0.45 1.28 *** *** 0.46 20260510 20:30:00 SSMIS-18 85-92GHz 21.7 -0.47 11.05 129.88 10.70 130.03 0.46 1.30 2.10 3.4 0.37 20260510 17:30:00 SSMIS-18 85-92GHz 24.1 2.53 10.87 130.26 10.52 130.41 0.49 1.39 2.90 0.1 0.29 20260510 14:30:00 interp interp 25.0 0.00 10.60 130.70 10.38 130.75 0.41 1.16 *** *** 0.23 20260510 11:30:00 interp interp 25.0 0.00 10.33 131.14 10.28 131.06 0.35 1.00 *** *** 0.20 20260510 08:30:00 SSMIS-18 85-92GHz 25.0 -1.10 10.05 131.58 10.15 131.48 0.31 0.88 0.10 1.6 0.20 20260510 05:30:00 AMSR2 85-92GHz 25.1 -1.05 10.05 132.00 10.10 132.00 0.31 0.87 0.50 3.0 0.20 20260510 02:30:00 Metop-C ASCAT 28.1 -2.00 9.87 132.24 10.22 132.75 0.17 0.48 *** *** 0.20 20260509 23:30:00 Metop-C ASCAT 30.0 1.00 9.94 132.87 10.29 133.38 0.15 0.43 *** *** 0.20 20260509 20:30:00 SSMIS-17 85-92GHz 30.0 0.53 10.42 133.13 10.06 133.76 0.34 0.96 3.00 0.0 0.20 20260509 17:30:00 interp interp 30.0 0.00 9.93 133.72 9.76 134.04 0.29 0.83 *** *** 0.20 20260509 14:30:00 Metop-C ASCAT 30.0 -2.60 9.44 134.32 9.44 134.21 0.26 0.72 *** *** 0.20 20260509 11:30:00 Metop-C ASCAT 30.1 0.40 9.30 134.58 9.30 134.47 0.22 0.63 *** *** 0.20 20260509 08:30:00 interp interp 33.1 0.00 9.19 135.02 9.36 135.27 0.22 0.63 *** *** 0.19 20260509 05:30:00 interp interp 35.0 0.00 9.08 135.46 9.39 135.84 0.22 0.63 *** *** 0.19 20260509 02:30:00 Metop-A ASCAT 35.0 -2.20 8.96 135.90 8.96 135.97 0.22 0.63 *** *** 0.19 20260508 23:30:00 Metop-A ASCAT 35.0 0.80 8.70 136.07 8.70 136.14 0.20 0.57 2.80 6.6 0.19 20260508 20:30:00 SSMIS-16 85-92GHz 35.0 1.73 8.70 136.42 8.70 136.56 0.41 1.16 *** *** 0.19 20260508 17:30:00 AMSR2 85-92GHz 35.0 -0.58 8.80 136.73 8.70 137.09 0.36 1.02 0.70 20.2 0.19 20260508 14:30:00 AMSR2 85-92GHz 35.0 2.42 8.80 137.36 8.70 137.73 0.39 1.10 *** *** 0.19 20260508 11:30:00 interp interp 35.1 0.00 8.68 137.97 8.70 138.27 0.44 1.23 *** *** 0.19 20260508 08:30:00 interp interp 38.1 0.00 8.57 138.57 8.70 138.61 0.50 1.40 *** *** 0.19 20260508 05:30:00 AMSR2 85-92GHz 40.0 -0.86 8.45 139.18 8.70 138.97 0.57 1.62 1.90 0.9 0.18 20260508 02:30:00 AMSR2 85-92GHz 40.0 2.14 8.31 139.66 8.56 139.45 0.59 1.68 *** *** 0.18 20260507 23:30:00 interp interp 39.9 0.00 8.26 140.60 8.38 140.00 0.52 1.46 *** *** 0.18 20260507 20:30:00 SSMIS-18 85-92GHz 36.9 -1.44 8.21 141.54 8.23 140.67 0.46 1.29 0.10 5.8 0.19 20260507 17:30:00 AMSR2 37GHz 35.0 -1.30 8.08 140.95 8.07 141.29 0.28 0.79 1.40 2.7 0.19 20260507 14:30:00 AMSR2 37GHz 35.0 1.70 7.87 141.48 7.85 141.82 0.29 0.81 *** *** 0.19 20260507 11:30:00 SSMIS-17 85-92GHz 35.0 -2.63 8.24 142.46 7.68 142.27 0.47 1.33 *** *** 0.19 20260507 08:30:00 SSMIS-18 85-92GHz 35.0 -2.09 7.14 142.45 7.58 142.61 0.41 1.16 0.30 3.7 0.19 20260507 05:30:00 AMSR2 37GHz 35.0 -1.59 7.88 142.36 7.48 142.97 0.32 0.92 1.90 3.9 0.19 20260507 02:30:00 AMSR2 37GHz 35.0 1.41 7.69 142.81 7.29 143.41 0.32 0.91 1.70 20.4 0.19 20260506 23:30:00 SSMIS-16 85-92GHz 35.0 -2.49 6.80 143.36 7.20 143.87 0.38 1.09 *** *** 0.19 20260506 20:30:00 SSMIS-16 85-92GHz 35.0 0.51 6.86 143.81 7.26 144.32 0.35 1.00 3.00 0.0 0.19 20260506 17:30:00 AMSR2 37GHz 35.0 -2.01 6.93 144.61 7.30 144.78 0.27 0.76 *** *** 0.19 20260506 14:30:00 AMSR2 37GHz 35.0 0.99 6.81 145.15 7.18 145.32 0.25 0.71 *** *** 0.19 20260506 11:30:00 Metop-C ASCAT 35.0 -0.25 6.85 144.95 7.10 145.76 0.28 0.79 *** *** 0.19 20260506 08:30:00 Metop-C ASCAT 34.0 2.75 6.86 145.21 7.11 146.01 0.32 0.90 *** *** 0.19 20260506 05:30:00 SSMIS-18 85-92GHz 32.2 1.15 7.73 146.31 7.13 146.20 0.54 1.51 2.10 2.9 0.19 20260506 02:30:00 interp interp 30.6 0.00 7.87 146.30 7.16 146.42 0.48 1.37 *** *** 0.19 20260505 23:30:00 SSMIS-16 85-92GHz 30.0 -2.27 8.00 146.29 7.22 146.78 0.44 1.25 *** *** 0.20 20260505 20:30:00 SSMIS-16 85-92GHz 30.0 0.73 8.52 147.01 7.73 147.50 0.42 1.18 3.00 3.3 0.20 20260505 17:30:00 SSMIS-17 85-92GHz 30.0 2.80 9.17 147.76 8.53 148.46 0.47 1.31 *** *** 0.20