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 20190319 05:30:00 Metop-A ASCAT 15.3 -4.05 5.84 122.97 6.59 123.62 0.31 0.87 *** *** 0.95 20190319 02:30:00 Metop-A ASCAT 17.2 -1.05 5.80 123.68 6.55 124.34 0.25 0.70 *** *** 0.81 20190318 23:30:00 Metop-A ASCAT 18.7 1.95 5.77 124.37 6.52 125.02 0.26 0.74 *** *** 0.68 20190318 20:30:00 n/a n/a 19.7 0.00 NaN NaN 6.50 125.68 NaN NaN *** *** 0.56 20190318 17:30:00 n/a n/a 20.0 0.00 NaN NaN 6.50 126.30 NaN NaN *** *** 0.46 20190318 14:30:00 n/a n/a 20.0 0.00 NaN NaN 6.53 126.88 NaN NaN *** *** 0.37 20190318 11:30:00 SSMIS-18 85-92GHz 20.0 -2.34 7.38 128.18 6.58 127.43 0.31 0.88 *** *** 0.29 20190318 08:30:00 SSMIS-18 85-92GHz 20.0 0.66 7.40 128.75 6.60 128.00 0.29 0.81 5.00 0.0 0.23 20190318 05:30:00 interp interp 20.1 0.00 6.73 128.97 6.61 128.61 0.24 0.69 5.00 0.0 0.21 20190318 02:30:00 Metop-A ASCAT 23.1 -2.40 6.06 129.18 6.86 129.27 0.21 0.60 *** *** 0.20 20190317 23:30:00 Metop-A ASCAT 25.0 0.60 6.33 129.95 7.13 130.04 0.18 0.52 *** *** 0.20 20190317 20:30:00 SSMIS-18 85-92GHz 25.0 -0.15 6.81 130.83 7.33 131.06 0.31 0.87 5.00 0.0 0.20 20190317 17:30:00 SSMIS-18 85-92GHz 25.0 2.85 6.89 131.67 7.40 131.90 0.35 0.98 *** *** 0.20 20190317 14:30:00 interp interp 25.0 0.00 7.22 132.31 7.40 132.41 0.40 1.14 *** *** 0.20 20190317 11:30:00 SSMIS-17 85-92GHz 25.0 -2.30 7.55 132.95 7.40 132.89 0.48 1.36 *** *** 0.20 20190317 08:30:00 SSMIS-17 85-92GHz 25.0 0.70 7.55 133.53 7.40 133.46 0.45 1.29 5.00 0.0 0.20 20190317 05:30:00 interp interp 25.0 0.00 7.29 133.95 7.40 133.97 0.45 1.27 *** *** 0.20 20190317 02:30:00 Metop-A ASCAT 25.0 -2.05 7.02 134.37 7.34 134.34 0.45 1.26 *** *** 0.20 20190316 23:30:00 Metop-A ASCAT 25.0 0.95 6.99 134.82 7.30 134.79 0.43 1.21 5.00 0.0 0.20 20190316 20:30:00 SSMIS-17 85-92GHz 25.0 1.58 7.08 134.92 7.36 135.54 0.45 1.26 *** *** 0.20 20190316 17:30:00 Geo NearIR 25.0 -3.00 7.80 136.39 7.40 136.32 0.41 1.17 *** *** 0.20 20190316 14:30:00 Geo NearIR 25.0 0.00 7.80 137.11 7.40 137.04 0.37 1.04 *** *** 0.20 20190316 11:30:00 Geo NearIR 25.0 3.00 7.80 137.78 7.40 137.71 0.41 1.17 *** *** 0.20 20190316 08:30:00 SSMIS-18 85-92GHz 25.0 -0.61 7.72 137.85 7.51 138.31 0.36 1.02 5.00 0.0 0.20 20190316 05:30:00 SSMIS-18 85-92GHz 25.0 2.39 7.83 138.44 7.61 138.90 0.39 1.10 *** *** 0.20 20190316 02:30:00 interp interp 25.0 0.00 7.83 138.94 7.66 139.52 0.44 1.26 *** *** 0.20 20190315 23:30:00 Geo NearIR 25.0 -3.00 7.82 139.43 7.71 140.08 0.52 1.46 *** *** 0.20 20190315 20:30:00 Geo NearIR 25.0 0.00 7.95 139.89 7.84 140.55 0.47 1.34 *** *** 0.20 20190315 17:30:00 AMSR2 85-92GHz 25.0 -1.10 7.50 140.99 7.90 140.97 0.48 1.35 0.40 7.5 0.20 20190315 14:30:00 Metop-B ASCAT 25.0 -2.80 7.45 141.16 7.90 141.35 0.40 1.14 *** *** 0.20 20190315 11:30:00 Metop-B ASCAT 25.0 0.20 7.46 141.60 7.91 141.78 0.36 1.02 *** *** 0.20 20190315 08:30:00 SSMIS-18 85-92GHz 25.0 -0.41 8.12 142.88 8.09 142.36 0.38 1.07 0.70 16.7 0.20 20190315 05:30:00 AMSR2 37GHz 25.0 -1.39 7.84 143.14 8.20 143.01 0.32 0.91 5.00 0.0 0.20 20190315 02:30:00 AMSR2 37GHz 25.0 1.61 7.78 143.86 8.14 143.74 0.33 0.92 *** *** 0.20 20190314 23:30:00 n/a n/a 25.0 0.00 NaN NaN 7.96 144.54 NaN NaN *** *** 0.20