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 20250512 08:30:00 n/a n/a 30.0 0.00 NaN NaN -8.50 137.33 NaN NaN *** *** 0.36 20250512 05:30:00 n/a n/a 30.0 0.00 NaN NaN -8.50 137.53 NaN NaN *** *** 0.28 20250512 02:30:00 n/a n/a 30.0 0.00 NaN NaN -8.50 137.74 NaN NaN *** *** 0.22 20250511 23:30:00 SSMIS-16 85-92GHz 30.1 -2.35 -8.91 138.30 -8.51 137.90 0.40 1.12 *** *** 0.20 20250511 20:30:00 SSMIS-16 85-92GHz 33.1 0.65 -9.16 138.30 -8.76 137.90 0.37 1.05 0.10 1.3 0.19 20250511 17:30:00 AMSR2 85-92GHz 35.0 -1.11 -9.58 138.23 -9.03 137.91 0.21 0.59 3.30 1.1 0.19 20250511 14:30:00 GMI 85-92GHz 35.0 -1.03 -9.30 138.23 -9.23 138.27 0.16 0.44 3.70 12.5 0.19 20250511 11:30:00 SSMIS-17 85-92GHz 35.0 -2.83 -9.73 138.73 -9.30 138.50 0.16 0.44 *** *** 0.19 20250511 08:30:00 SSMIS-17 85-92GHz 35.0 0.17 -9.67 138.70 -9.24 138.46 0.12 0.33 5.00 0.0 0.19 20250511 05:30:00 AMSR2 37GHz 35.0 -1.55 -9.05 138.48 -9.06 138.25 0.18 0.52 1.30 7.1 0.19