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 20170817 00:00:00 AMSR2 37GHz 15.0 -1.73 17.80 -133.16 18.00 -132.00 0.28 0.80 *** *** 3.00 20170816 21:00:00 AMSR2 37GHz 16.0 1.27 17.93 -132.66 18.12 -131.50 0.28 0.78 5.00 0.0 3.00 20170816 18:00:00 GMI 37GHz 17.0 -1.56 18.35 -131.84 18.25 -131.00 0.31 0.88 *** *** 3.00 20170816 15:00:00 GMI 37GHz 17.8 1.44 18.48 -131.34 18.38 -130.50 0.31 0.88 0.10 4.2 3.00 20170816 12:00:00 SSMI-15 85-92GHz 18.5 -0.68 19.00 -130.79 18.50 -130.00 0.35 0.98 5.00 0.0 3.00 20170816 09:00:00 SSMI-15 85-92GHz 19.2 2.32 19.12 -130.29 18.62 -129.50 0.37 1.05 *** *** 2.99 20170816 06:00:00 Metop-B ASCAT 19.6 -0.70 18.75 -129.26 18.75 -129.00 0.22 0.63 *** *** 2.77 20170816 03:00:00 Metop-B ASCAT 19.9 2.30 18.88 -128.76 18.88 -128.50 0.25 0.70 5.00 0.0 2.56 20170816 00:00:00 AMSR2 37GHz 20.0 -2.44 19.30 -128.11 19.00 -128.00 0.31 0.86 5.00 0.0 2.36 20170815 21:00:00 AMSR2 37GHz 20.0 0.56 19.43 -127.61 19.13 -127.51 0.28 0.78 5.00 0.0 2.16 20170815 18:00:00 Geo Vis 20.0 3.00 19.36 -127.39 19.26 -127.02 0.43 1.23 *** *** 1.97 20170815 15:00:00 SSMIS-16 85-92GHz 20.0 -2.29 19.58 -126.94 19.38 -126.52 0.37 1.06 *** *** 1.78 20170815 12:00:00 SSMI-15 85-92GHz 20.0 -0.42 19.80 -126.37 19.50 -126.00 0.29 0.83 3.10 1.7 1.60 20170815 09:00:00 SSMI-15 85-92GHz 20.0 2.58 19.91 -125.82 19.61 -125.45 0.33 0.92 *** *** 1.43 20170815 06:00:00 Geo NearIR 20.0 0.00 19.94 -124.97 19.71 -124.86 0.43 1.20 *** *** 1.27 20170815 03:00:00 Geo Vis 20.0 -3.00 20.06 -124.38 19.81 -124.28 0.26 0.73 *** *** 1.11 20170815 00:00:00 Geo Vis 20.0 0.00 20.15 -123.81 19.90 -123.70 0.21 0.60 5.00 0.0 0.97 20170814 21:00:00 Geo Vis 20.8 0.00 20.30 -123.25 19.98 -123.15 0.19 0.54 *** *** 0.83 20170814 18:00:00 Geo Vis 22.5 0.00 20.35 -122.69 20.05 -122.61 0.17 0.49 3.40 2.9 0.70 20170814 15:00:00 Metop-A ASCAT 24.2 2.60 20.22 -122.17 20.12 -122.06 0.21 0.60 3.30 2.3 0.58 20170814 12:00:00 AMSR2 37GHz 25.0 -2.06 20.40 -121.87 20.20 -121.50 0.26 0.74 *** *** 0.47 20170814 09:00:00 AMSR2 37GHz 25.0 0.94 20.52 -121.28 20.32 -120.91 0.24 0.69 0.10 4.0 0.38 20170814 06:00:00 GMI 37GHz 25.0 -2.72 20.54 -120.47 20.44 -120.31 0.30 0.84 *** *** 0.30 20170814 03:00:00 GMI 37GHz 25.0 0.28 20.60 -119.86 20.50 -119.70 0.26 0.73 2.50 1.2 0.23 20170814 00:00:00 Geo Vis 25.0 -3.00 20.72 -119.15 20.50 -119.10 0.19 0.54 *** *** 0.20 20170813 21:00:00 Geo Vis 25.0 0.00 20.67 -118.55 20.45 -118.51 0.15 0.42 *** *** 0.20 20170813 18:00:00 Metop-A ASCAT 25.0 -0.10 20.30 -118.01 20.40 -117.90 0.13 0.38 *** *** 0.20 20170813 15:00:00 Metop-B ASCAT 27.5 2.15 20.35 -117.31 20.40 -117.26 0.17 0.48 5.00 0.0 0.20 20170813 12:00:00 AMSR2 37GHz 30.0 -2.78 20.65 -116.59 20.40 -116.60 0.31 0.87 5.00 0.0 0.20 20170813 09:00:00 AMSR2 37GHz 30.0 0.22 20.65 -115.94 20.40 -115.95 0.27 0.76 1.40 5.6 0.20 20170813 06:00:00 Metop-A ASCAT 30.0 -0.55 20.45 -115.35 20.40 -115.30 0.16 0.44 *** *** 0.20 20170813 03:00:00 Metop-B ASCAT 30.0 1.65 20.55 -114.77 20.45 -114.67 0.16 0.46 2.10 8.8 0.20 20170813 00:00:00 SSMIS-17 85-92GHz 30.0 1.88 20.80 -114.26 20.50 -114.00 0.32 0.90 2.40 2.3 0.20 20170812 21:00:00 SSMIS-16 85-92GHz 30.0 1.91 20.61 -113.27 20.44 -113.22 0.33 0.95 1.40 1.8 0.20 20170812 18:00:00 Metop-B ASCAT 30.0 -0.50 20.20 -112.41 20.30 -112.40 0.13 0.37 5.00 0.0 0.20 20170812 15:00:00 Metop-A ASCAT 32.5 1.60 19.88 -111.52 19.97 -111.55 0.15 0.42 5.00 0.0 0.19 20170812 12:00:00 SSMIS-16 85-92GHz 35.0 -0.33 20.31 -111.82 19.60 -110.80 0.26 0.73 5.00 0.0 0.19 20170812 09:00:00 SSMIS-16 85-92GHz 35.0 2.67 20.07 -111.26 19.36 -110.24 0.29 0.83 *** *** 0.19 20170812 06:00:00 Metop-A ASCAT 35.0 -1.90 19.26 -109.75 19.20 -109.80 0.18 0.52 *** *** 0.19 20170812 03:00:00 Metop-A ASCAT 35.0 1.10 19.19 -109.40 19.13 -109.46 0.17 0.48 5.00 0.0 0.19 20170812 00:00:00 n/a n/a 35.0 0.00 NaN NaN 19.10 -109.20 NaN NaN *** *** 0.19