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 20180912 18:00:00 SSMIS-18 85-92GHz 20.0 -1.23 36.05 -157.06 35.50 -157.00 0.29 0.81 5.00 0.0 3.00 20180912 15:00:00 SSMIS-18 85-92GHz 21.5 1.77 36.04 -156.86 35.49 -156.80 0.29 0.83 *** *** 3.00 20180912 12:00:00 GMI 37GHz 23.0 -2.14 35.76 -156.24 35.46 -156.61 0.37 1.04 *** *** 3.00 20180912 09:00:00 GMI 37GHz 24.4 0.86 35.71 -156.05 35.41 -156.41 0.35 0.99 1.60 1.4 3.00 20180912 06:00:00 Geo Vis 25.7 -3.00 35.64 -155.27 35.34 -156.22 0.28 0.80 *** *** 3.00 20180912 03:00:00 Geo Vis 27.0 -3.00 35.49 -155.00 35.27 -156.04 0.20 0.58 2.10 2.3 3.00 20180912 00:00:00 Geo Vis 28.1 0.00 35.41 -154.82 35.18 -155.86 0.16 0.45 5.00 0.0 3.00 20180911 21:00:00 Geo Vis 29.1 0.00 35.27 -154.58 35.09 -155.68 0.18 0.52 *** *** 3.00 20180911 18:00:00 Geo Vis 30.0 3.00 35.17 -154.40 35.00 -155.50 0.23 0.64 5.00 0.0 3.00 20180911 15:00:00 SSMIS-16 85-92GHz 30.8 -0.21 35.29 -153.91 34.89 -155.32 0.28 0.79 5.00 0.0 3.00 20180911 12:00:00 SSMIS-16 85-92GHz 31.4 2.79 35.16 -153.71 34.76 -155.12 0.32 0.90 *** *** 3.00 20180911 09:00:00 Geo NearIR 32.0 0.00 34.65 -153.06 34.60 -154.91 0.33 0.94 *** *** 3.00 20180911 06:00:00 Geo NearIR 32.5 0.00 34.49 -152.69 34.42 -154.72 0.29 0.81 *** *** 3.00 20180911 03:00:00 Geo Vis 33.0 -3.00 34.69 -152.91 34.21 -154.54 0.25 0.71 *** *** 2.98 20180911 00:00:00 Geo Vis 33.6 0.00 34.47 -152.75 33.99 -154.38 0.21 0.58 5.00 0.0 2.76 20180910 21:00:00 Geo Vis 34.2 0.00 34.50 -152.82 33.75 -154.27 0.23 0.65 *** *** 2.55 20180910 18:00:00 Geo Vis 35.0 3.00 34.25 -152.76 33.50 -154.20 0.27 0.78 *** *** 2.34 20180910 15:00:00 Geo NearIR 36.3 0.00 34.15 -152.37 33.20 -154.16 0.50 1.40 *** *** 2.14 20180910 12:00:00 Geo NearIR 37.9 -3.00 33.40 -152.09 32.82 -154.13 0.49 1.39 *** *** 1.95 20180910 09:00:00 Geo NearIR 39.4 -3.00 32.87 -152.02 32.42 -154.11 0.41 1.15 *** *** 1.76 20180910 06:00:00 Geo Vis 40.0 -3.00 32.20 -152.43 32.00 -154.10 0.30 0.84 *** *** 1.58 20180910 03:00:00 GMI 85-92GHz 40.0 -2.64 31.92 -152.44 31.57 -154.14 0.24 0.68 *** *** 1.41 20180910 00:00:00 GMI 85-92GHz 40.0 0.36 31.47 -152.53 31.12 -154.22 0.21 0.58 5.00 0.0 1.25 20180909 21:00:00 Geo IR 40.0 0.00 30.01 -153.45 30.66 -154.32 0.42 1.19 *** *** 1.09 20180909 18:00:00 Geo IR 40.0 -3.00 29.35 -153.59 30.20 -154.40 0.46 1.29 *** *** 0.94 20180909 15:00:00 Geo IR 40.0 -3.00 28.98 -153.81 29.75 -154.47 0.34 0.97 *** *** 0.81 20180909 12:00:00 Geo IR 40.0 0.00 28.54 -153.87 29.31 -154.53 0.30 0.84 5.00 0.0 0.68 20180909 09:00:00 Geo IR 40.0 -3.00 28.21 -153.90 28.86 -154.58 0.25 0.70 *** *** 0.56 20180909 06:00:00 Geo IR 40.0 0.00 27.75 -153.92 28.40 -154.60 0.20 0.57 *** *** 0.45 20180909 03:00:00 Geo IR 41.3 0.00 27.48 -153.95 27.88 -154.60 0.20 0.58 5.00 0.0 0.36 20180909 00:00:00 Geo IR 43.7 0.00 27.19 -154.07 27.34 -154.60 0.21 0.59 2.30 15.8 0.28 20180908 21:00:00 Geo Vis 45.0 0.00 26.75 -154.15 26.90 -154.60 0.23 0.65 *** *** 0.21 20180908 18:00:00 Geo IR 45.0 0.00 26.20 -154.32 26.60 -154.60 0.20 0.57 1.70 20.7 0.18 20180908 15:00:00 AMSR2 37GHz 46.9 -2.41 26.08 -154.65 26.14 -154.42 0.18 0.51 2.40 12.1 0.18 20180908 12:00:00 AMSR2 37GHz 50.0 0.59 25.63 -154.33 25.70 -154.10 0.15 0.43 *** *** 0.17 20180908 09:00:00 Geo IR 52.5 3.00 25.21 -153.84 25.44 -153.73 0.25 0.69 *** *** 0.17 20180908 06:00:00 Geo IR 55.0 -3.00 24.91 -153.49 25.20 -153.40 0.23 0.66 *** *** 0.17 20180908 03:00:00 Geo IR 58.1 0.00 24.63 -153.34 24.93 -153.24 0.19 0.53 0.40 1.7 0.17 20180908 00:00:00 SSMIS-16 85-92GHz 60.0 1.30 24.24 -152.88 24.60 -153.10 0.23 0.66 5.00 0.0 0.17 20180907 21:00:00 Geo Vis 60.0 0.00 23.91 -152.81 24.12 -152.85 0.23 0.64 *** *** 0.17 20180907 18:00:00 Geo Vis 60.0 3.00 23.38 -152.56 23.60 -152.60 0.27 0.77 1.70 18.3 0.17 20180907 15:00:00 SSMIS-18 85-92GHz 61.7 1.24 23.28 -152.30 23.11 -152.46 0.28 0.80 0.90 12.9 0.16 20180907 12:00:00 GMI 37GHz 65.0 -0.81 22.76 -152.06 22.70 -152.30 0.14 0.39 1.30 5.7 0.16 20180907 09:00:00 GMI 37GHz 69.6 2.19 22.49 -151.64 22.43 -151.89 0.16 0.44 *** *** 0.16 20180907 06:00:00 SSMIS-17 85-92GHz 75.0 -1.46 22.14 -151.34 22.20 -151.50 0.20 0.57 1.00 45.8 0.15 20180907 03:00:00 SSMIS-16 85-92GHz 80.0 -1.49 22.05 -151.02 21.96 -151.40 0.14 0.39 0.80 98.2 0.15 20180907 00:00:00 AMSR2 37GHz 85.0 -0.27 21.55 -151.13 21.70 -151.30 0.12 0.34 0.80 17.5 0.15 20180906 21:00:00 AMSR2 37GHz 90.4 2.73 21.25 -150.80 21.41 -150.97 0.16 0.45 *** *** 0.14 20180906 18:00:00 SSMIS-18 85-92GHz 95.0 -1.54 21.15 -150.55 21.10 -150.60 0.13 0.37 0.40 90.9 0.14 20180906 15:00:00 SSMIS-16 85-92GHz 97.7 -0.74 20.79 -150.29 20.79 -150.40 0.13 0.37 0.50 100.0 0.14 20180906 12:00:00 SSMIS-16 85-92GHz 100.0 2.26 20.50 -150.09 20.50 -150.20 0.15 0.43 *** *** 0.14 20180906 09:00:00 Geo IR 103.1 0.00 20.22 -149.64 20.28 -149.87 0.13 0.37 *** *** 0.14 20180906 06:00:00 Geo NearIR 105.0 0.00 19.98 -149.39 20.10 -149.50 0.12 0.33 0.30 95.1 0.14 20180906 03:00:00 SSMIS-18 85-92GHz 105.0 0.91 19.91 -149.21 19.94 -149.16 0.12 0.34 0.30 100.0 0.14 20180906 00:00:00 AMSR2 85-92GHz 105.0 -0.99 19.79 -148.74 19.80 -148.80 0.12 0.33 0.40 100.0 0.14 20180905 21:00:00 AMSR2 85-92GHz 102.5 2.01 19.61 -148.35 19.61 -148.41 0.13 0.37 *** *** 0.14 20180905 18:00:00 Geo IR 100.0 -3.00 19.35 -147.87 19.50 -148.00 0.20 0.57 *** *** 0.14 20180905 15:00:00 Geo IR 100.0 0.00 19.35 -147.49 19.50 -147.62 0.16 0.44 *** *** 0.14 20180905 12:00:00 Geo IR 100.0 0.00 19.38 -147.07 19.50 -147.20 0.12 0.34 *** *** 0.14 20180905 09:00:00 Geo IR 91.7 0.00 19.48 -146.60 19.58 -146.67 0.11 0.32 *** *** 0.14 20180905 06:00:00 Geo NearIR 80.0 0.00 19.47 -145.99 19.70 -146.10 0.11 0.31 *** *** 0.15 20180905 03:00:00 Geo IR 73.3 0.00 19.64 -145.45 19.77 -145.61 0.12 0.34 *** *** 0.16 20180905 00:00:00 Geo Vis 70.0 -3.00 19.70 -145.03 19.80 -145.10 0.15 0.43 *** *** 0.16 20180904 21:00:00 Geo Vis 70.0 0.00 19.70 -144.45 19.80 -144.52 0.11 0.30 *** *** 0.16 20180904 18:00:00 SSMIS-17 85-92GHz 70.0 -1.94 19.85 -143.74 19.80 -143.90 0.14 0.39 *** *** 0.16 20180904 15:00:00 SSMIS-18 85-92GHz 72.5 0.19 19.80 -143.06 19.85 -143.27 0.10 0.29 0.70 90.8 0.16 20180904 12:00:00 AMSR2 37GHz 75.0 -0.61 19.80 -142.43 19.90 -142.60 0.10 0.28 0.30 95.5 0.15 20180904 09:00:00 AMSR2 37GHz 75.0 2.39 19.80 -141.65 19.90 -141.82 0.13 0.36 *** *** 0.15 20180904 06:00:00 Geo NearIR 75.0 0.00 20.02 -140.84 19.90 -141.00 0.15 0.43 *** *** 0.15 20180904 03:00:00 GMI 37GHz 79.2 -2.22 19.73 -139.94 19.83 -140.21 0.13 0.36 0.30 60.6 0.15 20180904 00:00:00 GMI 37GHz 85.0 0.78 19.60 -139.13 19.70 -139.40 0.10 0.29 0.30 75.5 0.15 20180903 21:00:00 Geo Vis 87.5 0.00 19.61 -138.60 19.56 -138.52 0.12 0.33 *** *** 0.15 20180903 18:00:00 SSMIS-17 85-92GHz 90.0 -1.72 19.41 -137.61 19.40 -137.60 0.13 0.38 *** *** 0.14 20180903 15:00:00 SSMIS-18 85-92GHz 94.6 0.40 19.30 -136.75 19.25 -136.66 0.12 0.34 0.80 83.9 0.14 20180903 12:00:00 Geo NearIR 100.0 0.00 19.10 -135.67 19.10 -135.70 0.12 0.33 0.20 98.3 0.14 20180903 09:00:00 Geo NearIR 105.4 0.00 18.90 -134.79 18.96 -134.70 0.13 0.36 *** *** 0.14 20180903 06:00:00 Geo IR 110.0 0.00 18.80 -133.78 18.80 -133.70 0.13 0.38 *** *** 0.13 20180903 03:00:00 SSMIS-18 85-92GHz 113.3 -0.16 18.41 -132.86 18.61 -132.74 0.12 0.33 0.40 100.0 0.13 20180903 00:00:00 Geo Vis 115.0 0.00 18.42 -131.85 18.40 -131.80 0.10 0.29 0.30 100.0 0.13 20180902 21:00:00 Geo NearIR 115.0 0.00 18.03 -130.85 18.16 -130.89 0.10 0.28 0.40 100.0 0.13 20180902 18:00:00 Geo NearIR 115.0 3.00 17.77 -129.96 17.90 -130.00 0.14 0.40 *** *** 0.13 20180902 15:00:00 Geo IR 115.0 -3.00 17.42 -128.95 17.65 -129.14 0.19 0.55 *** *** 0.13 20180902 12:00:00 AMSR2 85-92GHz 115.0 -2.04 17.31 -128.25 17.40 -128.30 0.12 0.35 *** *** 0.13 20180902 09:00:00 AMSR2 85-92GHz 103.5 0.96 17.05 -127.42 17.14 -127.47 0.11 0.30 0.50 100.0 0.14 20180902 06:00:00 Geo NearIR 90.0 0.00 16.77 -126.68 16.90 -126.70 0.12 0.34 *** *** 0.14 20180902 03:00:00 Geo NearIR 86.5 3.00 16.55 -126.05 16.69 -126.06 0.16 0.46 *** *** 0.15 20180902 00:00:00 Geo Vis 85.0 0.00 16.55 -125.32 16.50 -125.50 0.13 0.38 *** *** 0.15 20180901 21:00:00 AMSR2 37GHz 87.5 0.75 16.41 -124.76 16.31 -125.00 0.13 0.37 0.30 99.5 0.15 20180901 18:00:00 Geo Vis 90.0 0.00 16.43 -124.32 16.20 -124.50 0.17 0.48 *** *** 0.14 20180901 15:00:00 SSMIS-17 85-92GHz 90.0 0.05 16.40 -123.70 16.20 -123.82 0.13 0.37 0.70 81.3 0.14 20180901 12:00:00 GMI 85-92GHz 90.0 -0.31 16.20 -123.31 16.20 -123.20 0.13 0.36 0.30 88.5 0.14 20180901 09:00:00 GMI 85-92GHz 91.7 2.69 16.24 -122.93 16.24 -122.82 0.16 0.47 *** *** 0.14 20180901 06:00:00 Geo NearIR 95.0 3.00 15.98 -122.56 16.30 -122.50 0.30 0.84 *** *** 0.14 20180901 03:00:00 Geo NearIR 100.0 -3.00 16.10 -122.54 16.35 -122.15 0.21 0.60 *** *** 0.14 20180901 00:00:00 AMSR2 85-92GHz 105.0 -2.96 16.30 -121.79 16.40 -121.80 0.15 0.43 0.30 59.4 0.14 20180831 21:00:00 AMSR2 85-92GHz 107.7 0.04 16.39 -121.44 16.49 -121.45 0.11 0.30 0.30 100.0 0.13 20180831 18:00:00 Geo NearIR 110.0 0.00 16.20 -121.26 16.60 -121.10 0.14 0.40 *** *** 0.13 20180831 15:00:00 SSMIS-17 85-92GHz 112.3 0.27 16.70 -120.78 16.70 -120.74 0.11 0.31 0.30 100.0 0.13 20180831 12:00:00 SSMIS-16 85-92GHz 115.0 0.20 16.80 -120.40 16.80 -120.40 0.10 0.29 0.30 100.0 0.13 20180831 09:00:00 AMSR2 85-92GHz 120.0 1.17 16.84 -120.20 16.94 -120.15 0.14 0.39 0.40 87.1 0.13 20180831 06:00:00 Geo IR 125.0 0.00 17.00 -119.90 17.10 -119.90 0.14 0.41 *** *** 0.13 20180831 03:00:00 Geo IR 128.3 0.00 17.18 -119.50 17.26 -119.57 0.11 0.31 0.20 99.5 0.12 20180831 00:00:00 SSMIS-16 85-92GHz 130.0 -0.37 17.25 -119.14 17.40 -119.20 0.11 0.32 0.20 100.0 0.12 20180830 21:00:00 Geo NearIR 130.0 0.00 17.40 -118.85 17.50 -118.81 0.12 0.33 *** *** 0.12 20180830 18:00:00 Geo IR 130.0 0.00 17.58 -118.48 17.60 -118.40 0.10 0.28 *** *** 0.12 20180830 15:00:00 SSMIS-16 85-92GHz 128.6 -2.58 17.68 -118.05 17.73 -117.99 0.14 0.38 *** *** 0.12 20180830 12:00:00 SSMIS-16 85-92GHz 125.0 0.42 17.75 -117.66 17.80 -117.60 0.10 0.29 0.40 100.0 0.13 20180830 09:00:00 AMSR2 85-92GHz 112.3 0.45 17.70 -117.29 17.80 -117.30 0.10 0.28 0.40 100.0 0.13 20180830 06:00:00 Geo IR 95.0 0.00 17.73 -116.97 17.80 -117.00 0.10 0.29 *** *** 0.14 20180830 03:00:00 Geo IR 80.1 0.00 17.85 -116.45 17.80 -116.59 0.15 0.41 *** *** 0.15 20180830 00:00:00 SSMIS-16 85-92GHz 70.0 -0.15 17.45 -116.25 17.80 -116.20 0.12 0.35 0.30 94.0 0.16 20180829 21:00:00 AMSR2 85-92GHz 67.3 0.24 17.47 -115.84 17.70 -115.94 0.10 0.29 0.60 100.0 0.16 20180829 18:00:00 Geo Vis 65.0 3.00 17.52 -115.63 17.60 -115.70 0.21 0.60 *** *** 0.16 20180829 15:00:00 SSMIS-17 85-92GHz 60.0 -0.98 17.60 -115.04 17.60 -115.42 0.20 0.57 5.00 0.0 0.17 20180829 12:00:00 SSMIS-17 85-92GHz 55.0 2.02 17.60 -114.72 17.60 -115.10 0.22 0.61 *** *** 0.17 20180829 09:00:00 Geo NearIR 52.3 -3.00 17.20 -114.33 17.50 -114.67 0.37 1.06 *** *** 0.17 20180829 06:00:00 Geo NearIR 50.0 0.00 17.10 -113.86 17.40 -114.20 0.33 0.93 *** *** 0.17 20180829 03:00:00 SSMIS-17 85-92GHz 47.8 -1.55 17.15 -112.93 17.40 -113.82 0.29 0.82 *** *** 0.18 20180829 00:00:00 SSMIS-17 85-92GHz 45.0 1.45 17.15 -112.51 17.40 -113.40 0.29 0.82 5.00 0.0 0.18 20180828 21:00:00 AMSR2 85-92GHz 37.5 -0.47 17.20 -112.78 17.37 -112.74 0.40 1.13 0.10 15.6 0.19 20180828 18:00:00 Geo IR 30.0 -3.00 16.64 -112.30 17.30 -112.10 0.40 1.14 *** *** 0.20 20180828 15:00:00 SSMIS-18 85-92GHz 26.6 -1.73 17.16 -111.09 17.18 -111.69 0.29 0.81 0.90 26.4 0.20 20180828 12:00:00 SSMIS-18 85-92GHz 25.0 1.27 16.98 -110.81 17.00 -111.40 0.28 0.79 1.30 21.9 0.20