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 20210904 17:30:00 SSMIS-17 85-92GHz 20.0 1.94 38.68 166.33 38.88 166.58 0.44 1.25 3.50 1.6 0.94 20210904 14:30:00 interp interp 20.0 0.00 38.00 165.21 38.13 165.32 0.41 1.15 *** *** 0.81 20210904 11:30:00 interp interp 20.0 0.00 37.31 164.09 37.38 164.18 0.38 1.06 *** *** 0.68 20210904 08:30:00 SSMIS-17 85-92GHz 20.0 -1.44 36.63 162.97 36.63 163.15 0.35 0.99 2.40 2.9 0.56 20210904 05:30:00 SSMIS-17 85-92GHz 20.0 1.56 35.87 162.08 35.87 162.26 0.35 0.99 0.20 0.7 0.46 20210904 02:30:00 interp interp 21.7 0.00 35.14 161.35 35.11 161.52 0.36 1.01 *** *** 0.37 20210903 23:30:00 interp interp 24.1 0.00 34.40 160.62 34.35 160.86 0.37 1.04 *** *** 0.29 20210903 20:30:00 SSMIS-18 85-92GHz 25.0 -2.80 33.67 159.89 33.57 160.18 0.37 1.06 *** *** 0.23 20210903 17:30:00 SSMIS-18 85-92GHz 25.1 0.20 32.87 159.19 32.77 159.48 0.33 0.95 2.60 2.0 0.20 20210903 14:30:00 interp interp 28.1 0.00 32.25 158.85 32.03 158.75 0.37 1.05 *** *** 0.20 20210903 11:30:00 interp interp 30.0 0.00 31.63 158.52 31.41 158.24 0.42 1.18 *** *** 0.20 20210903 08:30:00 SSMIS-17 85-92GHz 30.0 -1.24 31.01 158.18 30.96 157.94 0.48 1.36 3.00 2.2 0.20 20210903 05:30:00 SSMIS-16 85-92GHz 30.0 0.01 31.31 157.38 30.52 157.79 0.46 1.31 2.00 2.1 0.20 20210903 02:30:00 SSMIS-18 85-92GHz 30.0 2.76 30.35 157.08 30.06 157.72 0.61 1.73 *** *** 0.20 20210902 23:30:00 interp interp 30.0 0.00 30.04 157.49 29.64 157.71 0.42 1.19 *** *** 0.20 20210902 20:30:00 SSMIS-16 85-92GHz 30.0 -2.31 29.73 157.89 29.32 157.93 0.32 0.90 2.80 1.5 0.20 20210902 17:30:00 AMSR2 85-92GHz 30.0 -1.81 29.15 158.06 28.91 158.25 0.29 0.82 3.50 13.8 0.20 20210902 14:30:00 AMSR2 85-92GHz 30.0 1.19 28.30 158.50 28.06 158.70 0.28 0.79 2.70 10.4 0.20 20210902 11:30:00 interp interp 30.0 0.00 27.99 158.64 27.45 158.90 0.30 0.86 *** *** 0.20 20210902 08:30:00 GMI 37GHz 30.0 -0.91 27.68 158.79 27.22 158.90 0.33 0.95 0.80 3.3 0.20 20210902 05:30:00 GMI 37GHz 30.0 2.09 27.53 158.80 27.08 158.91 0.35 1.00 2.40 0.6 0.20 20210902 02:30:00 SSMIS-18 85-92GHz 30.0 2.95 27.36 159.40 26.96 159.23 0.56 1.58 *** *** 0.20 20210901 23:30:00 n/a n/a 30.0 0.00 NaN NaN 26.89 159.80 NaN NaN *** *** 0.20