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 20190911 06:00:00 SSMIS-18 85-92GHz 40.0 -1.81 17.50 -173.74 18.00 -174.00 0.45 1.27 *** *** 3.00 20190911 03:00:00 SSMIS-18 85-92GHz 40.6 1.19 17.41 -173.16 17.91 -173.42 0.44 1.25 0.30 3.8 3.00 20190911 00:00:00 AMSR2 37GHz 41.2 0.46 17.40 -172.56 17.80 -172.82 0.41 1.16 1.40 0.2 3.00 20190910 21:00:00 interp interp 41.9 0.00 17.54 -171.86 17.67 -172.19 0.48 1.36 *** *** 3.00 20190910 18:00:00 SSMIS-18 85-92GHz 42.5 -1.03 17.68 -171.17 17.53 -171.54 0.58 1.64 1.80 0.3 3.00 20190910 15:00:00 GMI 85-92GHz 43.1 -0.39 16.41 -171.23 17.36 -170.86 0.41 1.17 0.10 3.8 3.00 20190910 12:00:00 GMI 85-92GHz 43.8 2.61 16.23 -170.53 17.18 -170.16 0.45 1.26 *** *** 3.00 20190910 09:00:00 interp interp 44.4 0.00 16.42 -169.87 17.00 -169.44 0.49 1.38 *** *** 3.00 20190910 06:00:00 SSMIS-17 85-92GHz 45.0 -0.81 16.60 -169.22 16.80 -168.70 0.54 1.53 1.70 2.9 3.00 20190910 03:00:00 GMI 85-92GHz 45.7 -1.64 16.87 -166.98 16.57 -167.92 0.39 1.11 *** *** 3.00 20190910 00:00:00 GMI 85-92GHz 46.5 1.36 16.60 -166.16 16.30 -167.10 0.39 1.10 0.70 3.2 3.00 20190909 21:00:00 Geo Vis 47.3 3.00 15.82 -164.62 15.99 -166.24 0.58 1.65 *** *** 3.00 20190909 18:00:00 interp interp 48.1 0.00 15.62 -164.51 15.67 -165.35 0.54 1.53 *** *** 3.00 20190909 15:00:00 GMI 37GHz 48.9 -1.14 15.43 -164.40 15.33 -164.45 0.51 1.43 *** *** 3.00 20190909 12:00:00 GMI 37GHz 49.5 1.86 15.10 -163.50 15.00 -163.55 0.52 1.46 *** *** 3.00 20190909 09:00:00 interp interp 49.9 0.00 14.86 -162.41 14.68 -162.67 0.49 1.40 *** *** 3.00 20190909 06:00:00 interp interp 50.0 0.00 14.62 -161.32 14.40 -161.80 0.47 1.34 *** *** 3.00 20190909 03:00:00 SSMIS-16 85-92GHz 49.8 -0.47 14.39 -160.22 14.14 -160.94 0.46 1.29 0.20 2.3 3.00 20190909 00:00:00 SSMIS-16 85-92GHz 49.2 2.53 14.13 -159.36 13.88 -160.08 0.49 1.38 *** *** 3.00 20190908 21:00:00 interp interp 48.4 0.00 13.71 -158.99 13.63 -159.22 0.50 1.40 *** *** 3.00 20190908 18:00:00 SSMIS-18 85-92GHz 47.5 -2.29 13.28 -158.61 13.38 -158.36 0.50 1.43 *** *** 3.00 20190908 15:00:00 SSMIS-18 85-92GHz 46.6 0.71 13.05 -157.76 13.15 -157.51 0.48 1.36 0.60 2.5 2.96 20190908 12:00:00 interp interp 45.8 0.00 13.03 -157.00 12.92 -156.68 0.48 1.36 *** *** 2.75 20190908 09:00:00 interp interp 45.2 0.00 13.02 -156.23 12.70 -155.87 0.48 1.37 *** *** 2.53 20190908 06:00:00 SSMIS-18 85-92GHz 45.0 -2.90 13.00 -155.46 12.50 -155.10 0.49 1.37 *** *** 2.33 20190908 03:00:00 SSMIS-18 85-92GHz 45.0 0.10 12.80 -154.71 12.30 -154.35 0.44 1.25 0.30 2.1 2.13 20190908 00:00:00 AMSR2 85-92GHz 45.0 -0.09 11.95 -154.03 12.10 -153.62 0.40 1.14 0.10 3.3 1.94 20190907 21:00:00 AMSR2 85-92GHz 45.0 2.91 11.78 -153.34 11.93 -152.93 0.44 1.26 *** *** 1.75 20190907 18:00:00 SSMIS-17 85-92GHz 45.0 -1.24 11.55 -152.61 11.80 -152.30 0.44 1.24 0.10 11.3 1.58 20190907 15:00:00 SSMIS-17 85-92GHz 45.0 1.76 11.44 -152.03 11.69 -151.73 0.45 1.26 *** *** 1.41 20190907 12:00:00 Geo NearIR 45.0 0.00 10.20 -150.20 11.60 -151.20 0.43 1.23 *** *** 1.24 20190907 09:00:00 Metop-B ASCAT 45.0 -1.35 11.63 -150.65 11.53 -150.70 0.28 0.80 *** *** 1.09 20190907 06:00:00 Metop-B ASCAT 45.0 1.65 11.60 -150.15 11.50 -150.20 0.29 0.82 *** *** 0.94 20190907 03:00:00 GMI 85-92GHz 44.2 -2.14 11.10 -149.82 11.50 -149.71 0.37 1.06 0.40 4.3 0.80 20190907 00:00:00 GMI 85-92GHz 42.5 0.86 11.10 -149.35 11.50 -149.24 0.35 1.00 0.60 4.8 0.68 20190906 21:00:00 Geo NearIR 40.8 0.00 11.30 -147.25 11.50 -148.78 0.35 0.99 *** *** 0.56 20190906 18:00:00 Geo NearIR 40.0 3.00 11.30 -146.77 11.50 -148.30 0.39 1.11 2.70 0.8 0.45 20190906 15:00:00 SSMIS-17 85-92GHz 40.0 1.97 11.73 -147.45 11.53 -147.81 0.55 1.56 2.80 0.5 0.36 20190906 12:00:00 SSMIS-16 85-92GHz 40.0 2.11 10.47 -148.02 11.57 -147.30 0.60 1.69 *** *** 0.28 20190906 09:00:00 interp interp 40.0 0.00 10.69 -147.11 11.60 -146.80 0.51 1.44 *** *** 0.22 20190906 06:00:00 SSMIS-17 85-92GHz 40.0 -1.64 10.90 -146.20 11.60 -146.30 0.45 1.26 *** *** 0.18 20190906 03:00:00 SSMIS-16 85-92GHz 40.0 -1.52 10.77 -146.57 11.63 -145.80 0.38 1.06 2.50 1.6 0.18 20190906 00:00:00 SSMIS-16 85-92GHz 40.0 1.48 10.84 -146.07 11.70 -145.30 0.38 1.06 2.40 5.2 0.18 20190905 21:00:00 interp interp 32.5 0.00 11.16 -145.29 11.97 -144.83 0.40 1.14 *** *** 0.19 20190905 18:00:00 interp interp 25.0 0.00 11.48 -144.51 12.20 -144.30 0.44 1.24 *** *** 0.20 20190905 15:00:00 SSMIS-18 85-92GHz 25.0 -0.34 11.80 -143.73 12.05 -143.48 0.48 1.36 3.00 0.2 0.20 20190905 12:00:00 SSMIS-18 85-92GHz 25.0 2.66 11.65 -142.95 11.90 -142.70 0.52 1.46 *** *** 0.20 20190905 09:00:00 Geo IR 25.0 0.00 12.32 -140.43 11.98 -142.27 0.58 1.63 *** *** 0.20 20190905 06:00:00 Geo IR 25.0 3.00 12.44 -140.07 12.10 -141.90 0.62 1.76 *** *** 0.20 20190905 03:00:00 SSMIS-16 85-92GHz 25.0 -1.30 12.12 -141.18 12.15 -141.42 0.44 1.23 3.30 0.8 0.20 20190905 00:00:00 SSMIS-16 85-92GHz 25.0 1.70 12.18 -140.85 12.20 -141.10 0.44 1.25 1.00 0.9 0.20 20190904 21:00:00 Metop-B ASCAT 25.0 -1.45 12.55 -141.77 12.44 -141.05 0.42 1.17 *** *** 0.20 20190904 18:00:00 Metop-B ASCAT 25.0 1.55 12.91 -141.72 12.80 -141.00 0.42 1.18 *** *** 0.20 20190904 15:00:00 Geo NearIR 25.0 0.00 12.79 -139.99 13.14 -140.66 0.56 1.57 *** *** 0.20 20190904 12:00:00 AMSR2 85-92GHz 25.0 -1.08 12.92 -140.18 13.50 -140.00 0.29 0.82 0.10 29.9 0.20