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 20150820 00:00:00 SSMIS-16 85-92GHz 15.0 0.47 29.80 -131.48 29.30 -131.70 0.35 0.99 0.20 1.9 2.36 20150819 21:00:00 Metop-B ASCAT 16.8 -2.20 27.84 -131.76 28.99 -131.42 0.21 0.60 1.90 0.2 2.16 20150819 18:00:00 Metop-B ASCAT 18.4 0.80 27.54 -131.45 28.69 -131.11 0.19 0.53 0.20 1.4 1.97 20150819 15:00:00 Metop-A ASCAT 19.6 2.90 28.24 -130.65 28.39 -130.77 0.24 0.69 0.20 1.1 1.78 20150819 12:00:00 interp interp 20.0 0.00 27.68 -130.41 28.10 -130.40 0.25 0.71 0.40 1.1 1.60 20150819 09:00:00 Metop-B ASCAT 20.0 -2.60 27.12 -130.17 27.82 -130.00 0.26 0.73 *** *** 1.43 20150819 06:00:00 Metop-B ASCAT 20.0 0.40 26.86 -129.74 27.56 -129.57 0.22 0.63 *** *** 1.27 20150819 03:00:00 Metop-A ASCAT 20.0 2.50 26.79 -129.38 27.29 -129.10 0.25 0.72 0.20 0.7 1.11 20150819 00:00:00 GMI 37GHz 20.0 0.28 26.75 -128.38 27.00 -128.60 0.25 0.72 0.30 1.9 0.97 20150818 21:00:00 interp interp 20.8 0.00 26.79 -128.27 26.68 -128.04 0.28 0.80 *** *** 0.83 20150818 18:00:00 SSMIS-19 85-92GHz 22.5 -2.80 26.83 -128.16 26.33 -127.43 0.32 0.91 *** *** 0.70 20150818 15:00:00 SSMIS-19 85-92GHz 24.2 0.20 26.46 -127.53 25.96 -126.81 0.28 0.80 1.20 2.2 0.58 20150818 12:00:00 interp interp 25.0 0.00 25.81 -126.69 25.60 -126.20 0.21 0.60 0.60 0.5 0.47 20150818 09:00:00 interp interp 25.0 0.00 25.15 -125.85 25.25 -125.65 0.17 0.48 2.50 0.2 0.38 20150818 06:00:00 Metop-B ASCAT 25.0 -0.95 24.50 -125.00 24.90 -125.11 0.14 0.41 *** *** 0.30 20150818 03:00:00 Metop-B ASCAT 25.0 2.05 24.10 -124.39 24.50 -124.50 0.16 0.45 2.70 3.0 0.23 20150818 00:00:00 Geo Vis 25.0 0.00 23.88 -123.37 24.00 -123.70 0.30 0.85 3.00 0.0 0.20 20150817 21:00:00 Geo Vis 25.0 -3.00 23.30 -123.05 23.33 -122.91 0.28 0.80 0.50 3.3 0.20 20150817 18:00:00 Geo Vis 25.0 0.00 22.58 -122.24 22.60 -122.10 0.24 0.67 *** *** 0.20 20150817 15:00:00 Geo Vis 27.5 3.00 21.92 -121.26 21.94 -121.13 0.28 0.80 2.90 0.9 0.20 20150817 12:00:00 GMI 37GHz 30.0 1.78 21.42 -120.42 21.30 -120.30 0.46 1.30 *** *** 0.20 20150817 09:00:00 interp interp 30.0 0.00 20.88 -120.00 20.60 -119.87 0.49 1.39 *** *** 0.20 20150817 06:00:00 interp interp 30.0 0.00 20.34 -119.58 20.00 -119.50 0.52 1.48 *** *** 0.20 20150817 03:00:00 SSMIS-18 85-92GHz 30.0 -0.18 19.80 -119.16 19.60 -119.05 0.56 1.58 0.20 0.2 0.20 20150817 00:00:00 Geo IR 30.0 -3.00 20.25 -118.26 19.30 -118.50 0.31 0.89 *** *** 0.20 20150816 21:00:00 Geo IR 30.0 0.00 20.05 -117.33 19.10 -117.58 0.27 0.76 *** *** 0.20 20150816 18:00:00 Geo IR 30.0 3.00 19.85 -116.36 18.90 -116.60 0.31 0.89 *** *** 0.20 20150816 15:00:00 GMI 37GHz 30.0 -1.89 18.13 -116.38 18.54 -115.92 0.37 1.05 0.20 2.1 0.20 20150816 12:00:00 GMI 37GHz 30.0 1.11 17.69 -115.76 18.10 -115.30 0.36 1.01 3.00 2.3 0.20 20150816 09:00:00 SSMI-15 85-92GHz 30.0 1.55 17.08 -114.48 17.65 -114.64 0.44 1.23 *** *** 0.20 20150816 06:00:00 SSMIS-18 85-92GHz 30.0 -2.99 17.41 -113.71 17.20 -114.00 0.54 1.52 *** *** 0.20 20150816 03:00:00 SSMIS-18 85-92GHz 30.0 0.01 17.00 -113.13 16.79 -113.43 0.49 1.40 1.20 2.6 0.20 20150816 00:00:00 SSMI-15 85-92GHz 30.0 -1.99 16.18 -113.76 16.40 -112.90 0.46 1.31 *** *** 0.20