Date/Time_(UTC) Source Sensor Vmax(kts) ARCHER Lat Lon Geo-ref Lat Lon 50% cert rad 95% cert rad Eye diam (deg) % cert eye 50% cert fxa 20200912 23:54:00 Metop-B ASCAT 25.0 35.58 142.51 35.51 142.40 3.36 9.49 *** *** 0.94 20200912 23:30:00 Geo Vis 25.0 *** *** *** *** *** *** 0.10 *** 0.94 20200912 23:30:00 Geo NearIR 25.0 35.64 143.07 35.64 143.07 3.36 9.49 0.90 *** 0.94 20200912 23:30:00 Geo IR 25.0 35.31 143.07 35.31 143.07 3.36 9.49 0.90 0.3 0.94 20200912 21:37:49 * SSMIS-17 85-92GHz 25.0 35.54 141.52 35.34 141.23 0.49 1.38 2.50 0.6 0.80 20200912 20:30:00 Geo NearIR 25.0 35.59 142.97 35.59 142.97 1.07 3.02 1.00 *** 0.80 20200912 20:30:00 Geo IR 25.0 35.44 142.12 35.44 142.12 3.36 9.49 0.20 0.3 0.80 20200912 19:15:08 SSMIS-16 85-92GHz 25.0 *** *** *** *** *** *** 0.60 *** 0.80 20200912 17:30:00 Geo NearIR 25.0 33.47 140.49 33.47 140.49 3.36 9.49 0.10 *** 0.67 20200912 17:30:00 Geo IR 25.0 33.52 140.43 33.52 140.43 3.36 9.49 0.20 1.0 0.67 20200912 16:48:14 AMSR2 85-92GHz 25.0 34.75 141.04 34.87 141.19 0.56 1.59 0.40 0.8 0.67 20200912 16:48:14 * AMSR2 37GHz 25.0 34.20 140.67 34.32 140.83 0.50 1.42 3.00 *** 0.67 20200912 15:55:19 GMI 85-92GHz 25.0 *** *** *** *** *** *** 0.30 *** 0.56 20200912 15:55:19 GMI 37GHz 25.0 *** *** *** *** *** *** 1.60 *** 0.56 20200912 14:30:00 Geo NearIR 25.0 32.34 140.27 32.34 140.27 0.86 2.43 0.20 *** 0.56 20200912 14:30:00 Geo IR 25.0 32.24 140.51 32.24 140.51 2.67 7.55 0.90 1.9 0.56 20200912 11:33:00 Metop-B ASCAT 25.0 *** *** *** *** *** *** *** *** 0.45 20200912 11:30:00 Geo NearIR 25.0 *** *** *** *** *** *** 0.50 *** 0.45 20200912 11:30:00 Geo IR 25.0 34.24 138.68 34.24 138.68 3.36 9.49 0.40 0.6 0.45 20200912 10:18:00 * Metop-A ASCAT 25.0 32.65 139.66 32.86 139.82 0.49 1.38 *** *** 0.45 20200912 09:13:11 SSMIS-17 85-92GHz 25.0 *** *** *** *** *** *** 0.20 *** 0.36 20200912 08:30:00 Geo Vis 25.0 *** *** *** *** *** *** 0.10 *** 0.36 20200912 08:30:00 Geo NearIR 25.0 32.05 139.19 32.05 139.19 1.21 3.42 0.40 *** 0.36 20200912 08:30:00 Geo IR 25.0 32.25 139.16 32.25 139.16 3.36 9.49 0.30 0.5 0.36 20200912 06:50:20 SSMIS-16 85-92GHz 25.0 *** *** *** *** *** *** 1.10 *** 0.28 20200912 05:30:00 * Geo Vis 25.0 32.89 138.86 32.89 138.86 0.37 1.04 0.50 *** 0.28 20200912 05:30:00 Geo NearIR 25.0 32.09 138.30 32.09 138.30 3.31 9.36 0.20 *** 0.28 20200912 05:30:00 Geo IR 25.0 32.04 138.65 32.04 138.65 3.36 9.49 0.30 0.7 0.28 20200912 02:30:00 Geo Vis 25.0 32.14 138.17 32.14 138.17 0.85 2.41 0.80 *** 0.23 20200912 02:30:00 Geo NearIR 25.0 31.16 138.79 31.16 138.79 3.36 9.49 0.50 *** 0.23 20200912 02:30:00 Geo IR 25.0 31.71 137.55 31.71 137.55 3.36 9.49 1.00 0.6 0.23 20200912 00:15:00 * Metop-B ASCAT 25.0 31.78 138.42 31.69 138.37 0.15 0.43 *** *** 0.20 20200911 23:30:00 Geo Vis 25.4 *** *** *** *** *** *** 0.60 *** 0.20 20200911 23:30:00 Geo NearIR 25.4 32.01 137.14 32.01 137.14 2.47 6.97 0.80 *** 0.20 20200911 23:30:00 Geo IR 25.4 30.51 137.46 30.51 137.46 3.36 9.49 0.60 0.1 0.20 20200911 23:00:00 * Metop-A ASCAT 25.8 31.42 138.40 31.49 138.43 0.17 0.48 *** *** 0.20 20200911 21:52:21 SSMIS-17 85-92GHz 26.8 31.44 138.41 31.29 138.36 0.29 0.83 2.80 4.5 0.20 20200911 20:30:00 Geo NearIR 27.9 *** *** *** *** *** *** 0.80 *** 0.20 20200911 20:30:00 Geo IR 27.9 *** *** *** *** *** *** 0.70 *** 0.20 20200911 17:30:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.20 *** 0.20 20200911 17:30:00 Geo IR 30.0 *** *** *** *** *** *** 0.20 *** 0.20