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 20240211 17:30:00 SSMIS-18 85-92GHz 30.0 -2.00 -18.31 176.59 -18.81 176.06 0.39 1.10 1.90 0.7 0.45 20240211 14:30:00 SSMIS-18 85-92GHz 30.0 1.00 -18.36 176.33 -18.86 175.80 0.37 1.05 1.70 0.8 0.36 20240211 11:30:00 Metop-A ASCAT 30.0 -1.90 -18.79 175.53 -18.89 175.53 0.18 0.50 *** *** 0.28 20240211 08:30:00 Metop-A ASCAT 30.0 1.10 -18.80 175.25 -18.90 175.25 0.16 0.46 *** *** 0.22 20240211 05:30:00 interp interp 30.1 0.00 -18.90 174.99 -18.91 174.94 0.16 0.46 0.40 1.7 0.20 20240211 02:30:00 interp interp 33.1 0.00 -19.00 174.72 -19.09 174.57 0.16 0.46 *** *** 0.19 20240210 23:30:00 Metop-A ASCAT 35.0 -2.40 -19.09 174.45 -19.19 174.12 0.16 0.46 *** *** 0.19 20240210 20:30:00 Metop-A ASCAT 34.5 0.60 -18.85 173.94 -18.95 173.61 0.14 0.38 *** *** 0.19 20240210 17:30:00 SSMIS-18 85-92GHz 33.5 -1.78 -19.76 174.03 -18.46 173.06 0.18 0.51 2.50 0.4 0.19 20240210 14:30:00 SSMIS-18 85-92GHz 32.3 1.22 -19.15 173.42 -17.85 172.44 0.17 0.48 0.10 28.7 0.19 20240210 11:30:00 interp interp 31.1 0.00 -18.73 172.24 -17.26 171.78 0.18 0.51 *** *** 0.19 20240210 08:30:00 interp interp 30.3 0.00 -18.32 171.07 -16.83 171.05 0.19 0.53 *** *** 0.19 20240210 05:30:00 SSMIS-18 85-92GHz 30.1 -0.99 -17.91 169.89 -16.71 170.26 0.20 0.56 2.00 21.8 0.20 20240210 02:30:00 SSMIS-18 85-92GHz 33.1 2.01 -18.11 168.82 -16.91 169.19 0.22 0.61 *** *** 0.19 20240209 23:30:00 Metop-C ASCAT 35.0 -1.20 -16.68 168.47 -17.12 168.29 0.23 0.66 *** *** 0.19 20240209 20:30:00 Metop-C ASCAT 35.0 1.80 -16.81 167.90 -17.25 167.72 0.24 0.69 *** *** 0.19 20240209 17:30:00 interp interp 35.0 0.00 -16.96 167.25 -17.30 167.21 0.33 0.92 *** *** 0.19 20240209 14:30:00 GMI 37GHz 35.0 -2.43 -17.10 166.60 -17.20 166.70 0.49 1.38 *** *** 0.19 20240209 11:30:00 GMI 37GHz 35.0 0.57 -16.98 166.11 -17.08 166.22 0.46 1.29 2.40 1.2 0.19 20240209 08:30:00 SSMIS-17 85-92GHz 35.0 -1.40 -16.93 165.41 -17.00 165.71 0.19 0.52 1.50 11.8 0.19 20240209 05:30:00 SSMIS-17 85-92GHz 35.0 1.60 -16.80 165.07 -16.87 165.37 0.19 0.53 1.60 4.0 0.19 20240209 02:30:00 interp interp 35.0 0.00 -16.56 164.98 -16.59 165.24 0.20 0.56 *** *** 0.19 20240208 23:30:00 Metop-C ASCAT 35.1 -0.85 -16.31 164.90 -16.24 165.04 0.21 0.60 *** *** 0.19 20240208 20:30:00 Metop-C ASCAT 38.1 2.15 -15.87 164.09 -15.80 164.24 0.23 0.66 *** *** 0.19 20240208 17:30:00 interp interp 40.0 0.00 -15.43 164.41 -15.61 163.81 0.30 0.84 *** *** 0.18 20240208 14:30:00 AMSR2 37GHz 40.0 -0.32 -15.00 164.73 -15.85 164.05 0.42 1.18 4.90 4.6 0.18 20240208 11:30:00 AMSR2 37GHz 40.0 2.68 -15.15 164.87 -16.00 164.19 0.45 1.28 *** *** 0.18 20240208 08:30:00 SSMIS-16 85-92GHz 40.0 -1.61 -16.29 164.71 -15.88 163.88 0.34 0.97 3.00 0.1 0.18 20240208 05:30:00 SSMIS-18 85-92GHz 39.9 -0.53 -15.80 163.99 -15.80 163.43 0.21 0.61 3.60 3.4 0.18 20240208 02:30:00 SSMIS-18 85-92GHz 37.9 2.47 -15.83 163.52 -15.83 162.96 0.24 0.69 *** *** 0.19 20240207 23:30:00 n/a n/a 34.4 0.00 NaN NaN -15.92 162.40 NaN NaN *** *** 0.19