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 20241223 08:30:00 AMSR2 37GHz 30.0 -2.48 11.20 112.84 11.00 112.64 0.21 0.58 *** *** 0.22 20241223 05:30:00 AMSR2 37GHz 30.0 0.52 11.20 113.00 11.00 112.80 0.18 0.50 3.10 0.7 0.20 20241223 02:30:00 Metop-C ASCAT 30.0 -0.20 10.51 112.99 10.96 112.74 0.17 0.48 *** *** 0.20 20241222 23:30:00 Metop-A ASCAT 30.0 1.85 10.88 113.02 10.88 112.71 0.19 0.54 1.90 2.7 0.20 20241222 20:30:00 SSMIS-18 85-92GHz 30.0 -0.42 10.52 112.47 10.57 113.01 0.37 1.03 2.70 3.4 0.20 20241222 17:30:00 SSMIS-18 85-92GHz 29.9 2.58 10.35 112.66 10.40 113.20 0.40 1.13 *** *** 0.20 20241222 14:30:00 n/a n/a 27.9 0.00 NaN NaN 10.61 113.20 NaN NaN *** *** 0.20 20241222 11:30:00 n/a n/a 24.4 0.00 NaN NaN 11.10 113.20 NaN NaN *** *** 0.20