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 20180915 03:00:00 SSMIS-16 85-92GHz 25.8 0.13 18.80 -168.82 18.90 -169.29 0.24 0.69 0.60 55.9 1.43 20180915 00:00:00 AMSR2 85-92GHz 27.5 0.55 19.02 -168.38 18.72 -168.69 0.28 0.79 2.30 14.6 1.26 20180914 21:00:00 Geo Vis 29.2 -3.00 19.16 -168.89 18.58 -168.10 0.91 2.58 *** *** 1.10 20180914 18:00:00 Geo Vis 30.0 0.00 19.07 -168.29 18.50 -167.50 0.87 2.45 *** *** 0.96 20180914 15:00:00 Geo Vis 30.0 3.00 19.04 -167.70 18.46 -166.91 0.91 2.58 *** *** 0.82 20180914 12:00:00 Geo NearIR 30.0 0.00 18.03 -166.19 18.43 -166.32 1.04 2.93 *** *** 0.69 20180914 09:00:00 Geo NearIR 30.0 3.00 18.01 -165.60 18.41 -165.73 1.08 3.00 *** *** 0.57 20180914 06:00:00 interp interp 30.0 0.00 18.45 -165.15 18.40 -165.10 0.97 2.75 *** *** 0.46 20180914 03:00:00 Geo IR 30.0 -3.00 18.89 -164.71 18.44 -164.39 0.88 2.50 *** *** 0.37 20180914 00:00:00 GMI 37GHz 30.0 -0.06 19.00 -163.97 18.55 -163.65 0.15 0.42 0.20 17.3 0.29 20180913 21:00:00 GMI 37GHz 30.0 2.94 19.15 -163.32 18.70 -163.00 0.19 0.54 *** *** 0.23 20180913 18:00:00 SSMIS-18 85-92GHz 30.0 -1.31 18.90 -162.55 19.00 -162.50 0.38 1.07 2.60 2.4 0.20 20180913 15:00:00 AMSR2 37GHz 30.0 -2.07 19.29 -162.08 19.37 -162.03 0.26 0.74 2.60 3.6 0.20 20180913 12:00:00 AMSR2 37GHz 30.0 0.93 19.62 -161.54 19.70 -161.50 0.24 0.69 1.10 14.8 0.20 20180913 09:00:00 GMI 85-92GHz 30.0 1.61 19.90 -160.88 19.91 -160.71 0.27 0.75 *** *** 0.20 20180913 06:00:00 SSMIS-18 85-92GHz 30.0 -1.86 20.13 -159.81 20.10 -159.80 0.32 0.89 0.60 0.3 0.20 20180913 03:00:00 SSMIS-18 85-92GHz 31.9 1.14 20.32 -158.97 20.29 -158.96 0.30 0.86 0.60 3.3 0.19 20180913 00:00:00 SSMIS-16 85-92GHz 35.0 1.89 20.54 -158.00 20.50 -158.10 0.37 1.04 *** *** 0.19 20180912 21:00:00 interp interp 38.1 0.00 20.70 -156.94 20.86 -157.10 0.37 1.03 *** *** 0.19 20180912 18:00:00 SSMIS-18 85-92GHz 40.0 -1.11 20.85 -155.88 21.10 -156.20 0.36 1.03 3.00 0.0 0.18 20180912 15:00:00 SSMIS-18 85-92GHz 40.0 1.89 20.81 -155.27 21.06 -155.59 0.38 1.06 *** *** 0.18 20180912 12:00:00 GMI 85-92GHz 40.0 -2.06 20.54 -154.88 21.00 -155.10 0.34 0.97 *** *** 0.18 20180912 09:00:00 GMI 85-92GHz 40.0 0.94 20.48 -154.43 20.94 -154.65 0.32 0.92 3.00 0.0 0.18 20180912 06:00:00 Geo NearIR 40.0 -3.00 20.65 -154.28 20.90 -154.30 0.44 1.23 0.20 0.3 0.18 20180912 03:00:00 SSMIS-16 85-92GHz 41.9 -0.89 20.93 -154.23 21.01 -154.12 0.27 0.75 2.90 2.7 0.18 20180912 00:00:00 Geo Vis 45.0 0.00 21.10 -153.82 21.20 -153.90 0.25 0.72 *** *** 0.18 20180911 21:00:00 Geo Vis 47.5 3.00 21.30 -152.98 21.40 -153.06 0.30 0.84 *** *** 0.18 20180911 18:00:00 interp interp 50.0 0.00 21.40 -152.37 21.60 -152.00 0.30 0.84 *** *** 0.17 20180911 15:00:00 interp interp 52.5 0.00 21.50 -151.76 21.79 -151.30 0.30 0.84 *** *** 0.17 20180911 12:00:00 AMSR2 37GHz 55.0 -0.51 21.60 -151.15 21.90 -150.70 0.30 0.84 0.40 6.3 0.17 20180911 09:00:00 AMSR2 37GHz 58.1 2.49 21.60 -150.59 21.90 -150.14 0.33 0.93 *** *** 0.17 20180911 06:00:00 interp interp 60.0 0.00 21.70 -150.10 21.90 -149.70 0.24 0.68 *** *** 0.17 20180911 03:00:00 interp interp 60.0 0.00 21.80 -149.61 21.90 -149.45 0.19 0.53 *** *** 0.17 20180911 00:00:00 AMSR2 37GHz 60.0 -0.68 21.90 -149.12 21.90 -149.20 0.16 0.44 0.90 48.5 0.17 20180910 21:00:00 Geo Vis 61.7 0.00 21.70 -148.92 21.80 -148.72 0.16 0.45 *** *** 0.16 20180910 18:00:00 Geo Vis 65.0 3.00 21.60 -148.40 21.70 -148.20 0.20 0.56 *** *** 0.16 20180910 15:00:00 SSMIS-18 85-92GHz 70.8 0.62 21.70 -147.47 21.70 -147.85 0.25 0.69 0.20 14.7 0.16 20180910 12:00:00 GMI 85-92GHz 75.0 -1.89 21.75 -147.37 21.70 -147.50 0.13 0.37 *** *** 0.15 20180910 09:00:00 GMI 85-92GHz 75.0 1.11 21.75 -146.88 21.70 -147.02 0.12 0.33 0.30 100.0 0.15 20180910 06:00:00 SSMIS-17 85-92GHz 75.0 -2.13 21.55 -146.46 21.70 -146.50 0.17 0.48 *** *** 0.15 20180910 03:00:00 SSMIS-18 85-92GHz 70.0 0.08 21.60 -145.96 21.70 -146.06 0.14 0.40 0.30 84.6 0.16 20180910 00:00:00 AMSR2 37GHz 65.0 -1.39 21.80 -145.42 21.70 -145.60 0.12 0.34 0.30 100.0 0.16 20180909 21:00:00 AMSR2 37GHz 65.0 1.61 21.80 -144.90 21.70 -145.08 0.12 0.35 *** *** 0.16 20180909 18:00:00 Geo NearIR 65.0 0.00 21.57 -144.37 21.70 -144.50 0.16 0.46 0.30 69.9 0.16 20180909 15:00:00 SSMIS-16 85-92GHz 65.0 -1.40 21.87 -143.73 21.75 -143.87 0.17 0.47 0.30 49.5 0.16 20180909 12:00:00 AMSR2 37GHz 65.0 -0.31 21.75 -143.14 21.80 -143.20 0.09 0.26 0.70 45.9 0.16 20180909 09:00:00 AMSR2 37GHz 67.5 2.69 21.75 -142.46 21.80 -142.51 0.13 0.37 *** *** 0.16 20180909 06:00:00 SSMIS-17 85-92GHz 70.0 -1.91 21.75 -141.80 21.80 -141.80 0.18 0.51 *** *** 0.16 20180909 03:00:00 SSMIS-18 85-92GHz 70.0 0.29 21.70 -141.12 21.80 -141.06 0.15 0.41 0.50 64.1 0.16 20180909 00:00:00 GMI 37GHz 70.0 -0.39 21.80 -140.37 21.80 -140.30 0.10 0.28 0.40 91.5 0.16 20180908 21:00:00 GMI 37GHz 72.5 2.61 21.73 -139.57 21.73 -139.49 0.13 0.38 *** *** 0.16 20180908 18:00:00 Geo NearIR 75.0 -3.00 21.60 -138.60 21.60 -138.70 0.17 0.48 *** *** 0.15 20180908 15:00:00 Geo NearIR 75.0 0.00 21.45 -137.89 21.45 -137.99 0.12 0.35 0.70 78.8 0.15 20180908 12:00:00 AMSR2 37GHz 75.0 -1.03 21.35 -137.30 21.30 -137.30 0.09 0.26 0.60 90.4 0.15 20180908 09:00:00 Geo NearIR 76.9 0.00 21.13 -136.55 21.20 -136.60 0.11 0.30 0.60 68.0 0.15 20180908 06:00:00 Geo NearIR 80.0 0.00 21.03 -135.87 21.10 -135.90 0.08 0.23 *** *** 0.15 20180908 03:00:00 Geo NearIR 82.3 3.00 20.84 -135.17 20.92 -135.19 0.12 0.35 *** *** 0.15 20180908 00:00:00 Geo NearIR 85.0 0.00 20.62 -134.45 20.70 -134.50 0.09 0.26 *** *** 0.15 20180907 21:00:00 Geo IR 90.0 0.00 20.50 -133.90 20.50 -133.85 0.11 0.30 *** *** 0.14 20180907 18:00:00 Geo IR 95.0 0.00 20.32 -133.17 20.30 -133.20 0.07 0.21 *** *** 0.14 20180907 15:00:00 Geo NearIR 97.4 0.00 20.01 -132.47 20.11 -132.50 0.07 0.20 0.70 100.0 0.14 20180907 12:00:00 Geo NearIR 100.0 0.00 19.77 -131.77 19.90 -131.80 0.08 0.24 0.70 100.0 0.14 20180907 09:00:00 Geo NearIR 108.4 0.00 19.46 -131.12 19.66 -131.15 0.07 0.20 0.70 100.0 0.13 20180907 06:00:00 Geo NearIR 115.0 0.00 19.22 -130.42 19.40 -130.50 0.07 0.20 *** *** 0.13 20180907 03:00:00 Geo NearIR 115.0 0.00 19.01 -129.74 19.15 -129.79 0.09 0.26 0.60 100.0 0.13 20180907 00:00:00 Geo IR 115.0 0.00 18.85 -129.13 18.90 -129.10 0.08 0.23 0.40 100.0 0.13 20180906 21:00:00 Geo NearIR 113.1 0.00 18.50 -128.48 18.62 -128.49 0.08 0.23 0.40 100.0 0.13 20180906 18:00:00 Geo NearIR 110.0 0.00 18.27 -127.85 18.40 -127.90 0.08 0.22 *** *** 0.13 20180906 15:00:00 Geo IR 107.9 0.00 18.25 -127.23 18.29 -127.26 0.09 0.25 0.50 100.0 0.13 20180906 12:00:00 Geo NearIR 105.0 0.00 18.02 -126.60 18.20 -126.60 0.09 0.26 0.50 100.0 0.14 20180906 09:00:00 Geo NearIR 95.0 0.00 17.88 -125.88 18.06 -125.89 0.07 0.20 *** *** 0.14 20180906 06:00:00 Geo NearIR 85.0 0.00 17.75 -125.23 17.90 -125.20 0.08 0.22 *** *** 0.15 20180906 03:00:00 Geo NearIR 81.5 0.00 17.58 -124.51 17.69 -124.58 0.07 0.21 0.40 100.0 0.15 20180906 00:00:00 Geo Vis 80.0 0.00 17.48 -124.03 17.50 -124.00 0.10 0.27 0.40 100.0 0.15 20180905 21:00:00 Geo Vis 81.7 0.00 17.35 -123.29 17.40 -123.44 0.08 0.23 0.50 100.0 0.15 20180905 18:00:00 Geo IR 85.0 0.00 17.18 -122.93 17.30 -122.90 0.09 0.25 *** *** 0.15 20180905 15:00:00 Geo IR 90.0 0.00 17.04 -122.24 17.15 -122.35 0.11 0.31 *** *** 0.14 20180905 12:00:00 Geo IR 95.0 0.00 16.88 -121.77 17.00 -121.80 0.10 0.29 *** *** 0.14 20180905 09:00:00 Geo IR 97.5 0.00 16.79 -121.26 16.89 -121.25 0.12 0.35 *** *** 0.14 20180905 06:00:00 Geo IR 100.0 0.00 16.73 -120.65 16.80 -120.70 0.11 0.32 *** *** 0.14 20180905 03:00:00 Geo IR 105.8 0.00 16.61 -120.17 16.73 -120.14 0.11 0.31 *** *** 0.14 20180905 00:00:00 Geo IR 110.0 0.00 16.68 -119.60 16.70 -119.60 0.10 0.29 *** *** 0.13 20180904 21:00:00 Geo Vis 106.2 0.00 16.71 -119.15 16.78 -119.14 0.10 0.29 *** *** 0.14 20180904 18:00:00 Geo IR 100.0 0.00 16.70 -118.67 16.90 -118.70 0.10 0.28 *** *** 0.14 20180904 15:00:00 Geo IR 95.4 0.00 16.72 -118.12 16.97 -118.21 0.10 0.27 0.50 100.0 0.14 20180904 12:00:00 AMSR2 37GHz 90.0 -2.25 16.84 -117.48 17.00 -117.70 0.12 0.35 *** *** 0.14 20180904 09:00:00 AMSR2 37GHz 79.3 0.75 16.80 -117.00 16.96 -117.21 0.10 0.28 0.40 100.0 0.15 20180904 06:00:00 Geo NearIR 70.0 -3.00 16.65 -116.64 16.90 -116.70 0.27 0.75 *** *** 0.16 20180904 03:00:00 SSMIS-17 85-92GHz 67.1 -1.20 17.01 -116.22 16.85 -116.06 0.12 0.33 0.70 99.6 0.16 20180904 00:00:00 SSMIS-17 85-92GHz 65.0 1.80 16.95 -115.65 16.80 -115.50 0.13 0.36 0.10 95.2 0.16 20180903 21:00:00 Geo Vis 62.7 0.00 16.81 -115.13 16.70 -115.17 0.15 0.41 *** *** 0.16 20180903 18:00:00 Geo Vis 60.0 0.00 16.62 -114.82 16.60 -114.90 0.12 0.34 *** *** 0.17 20180903 15:00:00 Geo Vis 55.4 3.00 16.56 -114.51 16.53 -114.58 0.17 0.47 0.20 65.2 0.17 20180903 12:00:00 SSMIS-16 85-92GHz 50.0 -0.45 16.55 -114.30 16.50 -114.30 0.19 0.54 0.30 57.5 0.17 20180903 09:00:00 AMSR2 85-92GHz 43.8 0.04 16.25 -113.94 16.75 -114.10 0.17 0.48 1.00 91.6 0.18 20180903 06:00:00 interp interp 40.0 0.00 16.64 -113.78 17.00 -113.90 0.23 0.66 *** *** 0.18 20180903 03:00:00 SSMIS-18 85-92GHz 40.0 -1.87 17.03 -113.63 17.00 -113.64 0.37 1.05 2.90 1.4 0.18 20180903 00:00:00 SSMIS-16 85-92GHz 40.0 -1.03 17.18 -113.04 17.00 -113.40 0.26 0.74 2.90 18.3 0.18 20180902 21:00:00 SSMIS-16 85-92GHz 40.0 1.97 17.13 -112.90 16.95 -113.26 0.28 0.78 2.90 0.4 0.18 20180902 18:00:00 interp interp 40.0 0.00 17.17 -112.41 16.90 -113.10 0.35 0.99 *** *** 0.18 20180902 15:00:00 Geo NearIR 40.0 -3.00 17.20 -111.92 16.90 -112.65 0.48 1.37 3.00 1.6 0.18 20180902 12:00:00 SSMIS-16 85-92GHz 40.0 -0.24 16.94 -111.89 16.90 -112.20 0.35 0.98 0.30 2.8 0.18 20180902 09:00:00 SSMIS-16 85-92GHz 40.0 2.76 16.50 -111.73 16.46 -112.04 0.38 1.09 *** *** 0.18 20180902 06:00:00 Geo NearIR 40.0 -3.00 14.85 -111.99 15.80 -111.90 0.36 1.01 *** *** 0.18 20180902 03:00:00 Geo NearIR 38.1 0.00 14.44 -111.81 15.40 -111.73 0.31 0.89 0.80 2.1 0.19 20180902 00:00:00 GMI 37GHz 35.0 -0.56 15.86 -111.18 15.10 -111.50 0.30 0.85 2.00 2.4 0.19 20180901 21:00:00 GMI 37GHz 31.9 2.44 15.66 -110.78 14.90 -111.10 0.33 0.93 *** *** 0.19 20180901 18:00:00 interp interp 30.0 0.00 15.51 -110.30 14.80 -110.60 0.34 0.96 *** *** 0.20 20180901 15:00:00 interp interp 30.0 0.00 15.36 -109.83 14.80 -110.11 0.35 0.98 *** *** 0.20 20180901 12:00:00 AMSR2 37GHz 30.0 -2.75 15.22 -109.36 14.80 -109.60 0.36 1.01 *** *** 0.20 20180901 09:00:00 AMSR2 37GHz 30.0 0.25 15.05 -108.80 14.63 -109.05 0.32 0.90 2.00 4.5 0.20 20180901 06:00:00 Geo NearIR 30.0 3.00 14.04 -106.83 14.40 -108.60 0.72 2.04 *** *** 0.20 20180901 03:00:00 n/a n/a 30.0 0.00 NaN NaN 14.28 -108.34 NaN NaN *** *** 0.20 20180901 00:00:00 n/a n/a 30.0 0.00 NaN NaN 14.20 -108.20 NaN NaN *** *** 0.20