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 20170223 03:00:00 AMSR2 37GHz 35.0 -2.57 -29.25 -159.14 -29.95 -158.80 0.26 0.73 5.00 0.0 0.36 20170223 00:00:00 AMSR2 37GHz 35.0 0.43 -28.12 -160.80 -28.82 -160.46 0.22 0.63 5.00 0.0 0.28 20170222 21:00:00 interp interp 35.0 0.00 -27.51 -162.04 -27.70 -162.10 0.24 0.68 *** *** 0.22 20170222 18:00:00 interp interp 35.0 0.00 -26.91 -163.28 -26.60 -163.70 0.26 0.73 *** *** 0.19 20170222 15:00:00 AMSR2 37GHz 35.0 -2.69 -26.30 -164.52 -25.62 -165.31 0.28 0.80 *** *** 0.19 20170222 12:00:00 AMSR2 37GHz 35.0 0.31 -25.38 -166.11 -24.70 -166.90 0.25 0.69 1.90 1.1 0.19 20170222 09:00:00 SSMIS-17 85-92GHz 35.4 -2.82 -23.79 -167.94 -23.79 -168.43 0.36 1.01 *** *** 0.19 20170222 06:00:00 SSMIS-17 85-92GHz 36.5 0.18 -22.90 -169.44 -22.90 -169.93 0.32 0.90 2.90 3.3 0.19 20170222 03:00:00 SSMIS-18 85-92GHz 38.0 2.75 -21.99 -170.73 -22.04 -171.38 0.42 1.18 *** *** 0.19 20170222 00:00:00 n/a n/a 40.0 0.00 NaN NaN -21.20 -172.80 NaN NaN *** *** 0.18