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 20200521 12:42:59 SSMIS-17 85-92GHz 30.0 24.57 89.39 24.48 89.37 0.49 1.38 0.10 0.3 0.93 20200521 11:30:00 Geo Vis 30.8 *** *** *** *** *** *** 0.60 *** 0.93 20200521 11:30:00 Geo NearIR 30.8 *** *** *** *** *** *** 0.10 *** 0.93 20200521 11:30:00 Geo IR 30.8 24.18 88.76 24.18 88.76 3.36 9.49 0.80 3.1 0.93 20200521 10:10:55 * SSMIS-18 85-92GHz 33.0 24.46 89.35 24.53 89.37 0.43 1.21 3.00 0.0 0.93 20200521 09:38:20 SSMIS-16 85-92GHz 33.9 24.77 89.34 24.69 89.31 0.59 1.68 0.10 0.1 0.79 20200521 08:30:00 Geo Vis 35.8 *** *** *** *** *** *** 0.70 *** 0.79 20200521 08:30:00 Geo NearIR 35.8 24.34 89.53 24.34 89.53 0.72 2.02 0.70 *** 0.79 20200521 08:30:00 Geo IR 35.8 24.46 88.76 24.46 88.76 0.49 1.39 0.80 4.2 0.79 20200521 05:36:39 GMI 85-92GHz 40.6 *** *** *** *** *** *** 3.00 *** 0.66 20200521 05:36:39 * GMI 37GHz 40.6 24.58 89.85 24.57 89.85 0.41 1.15 0.40 *** 0.66 20200521 05:30:00 Geo Vis 40.8 *** *** *** *** *** *** 1.00 *** 0.66 20200521 05:30:00 Geo NearIR 40.8 23.95 89.35 23.95 89.35 0.45 1.28 0.40 *** 0.66 20200521 05:30:00 Geo IR 40.8 24.42 88.17 24.42 88.17 0.53 1.48 0.50 5.9 0.66 20200521 03:27:00 Metop-B ASCAT 44.2 *** *** *** *** *** *** *** *** 0.54 20200521 03:27:00 Metop-A ASCAT 44.2 *** *** *** *** *** *** *** *** 0.54 20200521 02:30:00 Geo Vis 45.8 24.30 88.77 24.30 88.77 1.11 3.13 0.20 *** 0.54 20200521 02:30:00 * Geo NearIR 45.8 23.25 88.58 23.25 88.58 0.49 1.40 0.90 *** 0.54 20200521 02:30:00 Geo IR 45.8 23.52 88.19 23.52 88.19 0.97 2.73 0.80 5.9 0.54 20200521 01:26:19 SSMIS-17 85-92GHz 47.6 24.02 88.74 24.15 88.77 0.55 1.56 0.10 0.2 0.54 20200520 23:30:00 Geo NearIR 51.4 *** *** *** *** *** *** 0.50 *** 0.43 20200520 23:30:00 Geo IR 51.4 *** *** *** *** *** *** 1.00 *** 0.43 20200520 22:53:56 * SSMIS-18 85-92GHz 53.1 23.85 88.43 23.94 88.45 0.31 0.88 3.00 4.3 0.43 20200520 22:21:39 * SSMIS-16 85-92GHz 54.6 23.97 88.41 24.14 88.45 0.32 0.89 2.70 4.0 0.43 20200520 20:30:00 Geo NearIR 59.7 *** *** *** *** *** *** 0.90 *** 0.33 20200520 20:30:00 Geo IR 59.7 *** *** *** *** *** *** 0.10 *** 0.33 20200520 19:37:38 AMSR2 85-92GHz 62.1 23.43 88.12 23.59 88.16 0.36 1.01 2.50 3.7 0.33 20200520 19:37:38 * AMSR2 37GHz 62.1 23.63 88.67 23.79 88.71 0.34 0.95 0.30 *** 0.33 20200520 17:30:00 Geo NearIR 68.1 23.86 89.54 23.86 89.54 1.28 3.62 0.30 *** 0.24 20200520 17:30:00 Geo IR 68.1 *** *** *** *** *** *** 0.90 *** 0.24 20200520 14:57:00 Metop-A ASCAT 75.0 *** *** *** *** *** *** *** *** 0.18 20200520 14:30:00 Geo NearIR 75.0 21.74 89.06 21.74 89.06 0.64 1.82 0.40 *** 0.18 20200520 14:30:00 Geo IR 75.0 *** *** *** *** *** *** 0.60 *** 0.18 20200520 12:55:28 * SSMIS-17 85-92GHz 75.0 22.77 88.44 22.49 88.39 0.20 0.57 0.30 17.3 0.15 20200520 11:30:00 * Geo Vis 75.8 21.97 88.57 21.97 88.57 0.21 0.59 0.40 *** 0.15 20200520 11:30:00 Geo NearIR 75.8 21.74 88.30 21.74 88.30 0.70 1.97 0.20 *** 0.15 20200520 11:30:00 Geo IR 75.8 *** *** *** *** *** *** 0.30 *** 0.15 20200520 10:22:28 SSMIS-18 85-92GHz 77.7 *** *** *** *** *** *** 0.10 *** 0.15 20200520 09:50:17 SSMIS-16 85-92GHz 78.6 *** *** *** *** *** *** 0.30 *** 0.15 20200520 08:30:00 Geo Vis 80.8 21.50 88.30 21.50 88.30 0.45 1.27 0.30 *** 0.15 20200520 08:30:00 Geo NearIR 80.8 20.95 88.11 20.95 88.11 0.47 1.33 0.10 *** 0.15 20200520 08:30:00 Geo IR 80.8 *** *** *** *** *** *** 0.30 *** 0.15 20200520 07:28:05 * AMSR2 85-92GHz 82.6 21.21 88.06 21.52 88.14 0.12 0.33 0.30 100.0 0.15 20200520 07:28:05 AMSR2 37GHz 82.6 20.91 87.96 21.22 88.03 0.14 0.39 0.30 *** 0.15 20200520 05:30:00 * Geo Vis 85.8 20.72 88.18 20.72 88.18 0.14 0.39 0.10 *** 0.15 20200520 05:30:00 Geo NearIR 85.8 20.47 88.08 20.47 88.08 2.68 7.57 0.20 *** 0.15 20200520 05:30:00 Geo IR 85.8 *** *** *** *** *** *** 0.30 *** 0.15 20200520 03:21:00 * Metop-B ASCAT 89.4 19.96 87.90 19.77 87.83 0.12 0.35 *** *** 0.14 20200520 02:30:00 Geo Vis 90.8 20.09 87.83 20.09 87.83 0.25 0.70 0.80 *** 0.14 20200520 02:30:00 Geo NearIR 90.8 19.66 88.31 19.66 88.31 0.29 0.83 0.10 *** 0.14 20200520 02:30:00 Geo IR 90.8 20.39 87.94 20.39 87.94 0.36 1.00 0.20 17.3 0.14 20200519 23:30:00 Geo NearIR 95.4 *** *** *** *** *** *** 0.10 *** 0.14 20200519 23:30:00 Geo IR 95.4 *** *** *** *** *** *** 0.20 *** 0.14 20200519 23:08:05 * SSMIS-18 85-92GHz 95.7 19.35 87.54 19.42 87.57 0.13 0.37 0.70 83.6 0.14 20200519 22:35:48 * SSMIS-16 85-92GHz 96.2 19.22 87.48 19.37 87.58 0.14 0.39 0.70 64.1 0.14 20200519 20:30:00 Geo NearIR 97.9 *** *** *** *** *** *** 0.30 *** 0.14 20200519 20:30:00 Geo IR 97.9 *** *** *** *** *** *** 0.30 *** 0.14 20200519 17:30:00 Geo NearIR 100.0 *** *** *** *** *** *** 0.10 *** 0.14 20200519 17:30:00 Geo IR 100.0 17.97 86.45 17.97 86.45 0.57 1.61 0.40 2.0 0.14 20200519 15:18:00 Metop-A ASCAT 100.0 *** *** *** *** *** *** *** *** 0.14 20200519 14:54:00 Metop-B ASCAT 100.0 *** *** *** *** *** *** *** *** 0.14 20200519 14:51:00 Metop-B ASCAT 100.0 *** *** *** *** *** *** *** *** 0.14 20200519 14:30:00 Geo NearIR 100.0 *** *** *** *** *** *** 0.20 *** 0.14 20200519 14:30:00 Geo IR 100.0 17.47 86.73 17.47 86.73 0.47 1.34 0.50 5.1 0.14 20200519 13:07:43 * SSMIS-17 85-92GHz 100.0 17.72 87.20 17.92 87.17 0.16 0.44 0.40 35.7 0.14 20200519 11:30:00 Geo Vis 100.8 17.37 87.29 17.37 87.29 0.24 0.69 0.10 *** 0.14 20200519 11:30:00 Geo NearIR 100.8 17.62 87.50 17.62 87.50 0.72 2.03 0.10 *** 0.14 20200519 11:30:00 Geo IR 100.8 *** *** *** *** *** *** 0.50 *** 0.14 20200519 10:33:56 * SSMIS-18 85-92GHz 102.4 17.23 86.99 17.37 87.02 0.13 0.36 0.40 100.0 0.14 20200519 10:01:57 SSMIS-16 85-92GHz 103.3 17.10 87.02 17.32 87.07 0.14 0.39 0.30 92.7 0.14 20200519 08:30:00 Geo Vis 105.8 16.97 87.11 16.97 87.11 0.24 0.68 0.20 *** 0.14 20200519 08:30:00 Geo NearIR 105.8 16.42 87.14 16.42 87.14 1.88 5.33 0.60 *** 0.14 20200519 08:30:00 Geo IR 105.8 17.89 87.14 17.89 87.14 0.25 0.70 0.40 21.0 0.14 20200519 05:30:00 Geo Vis 110.8 16.57 87.06 16.57 87.06 0.33 0.93 0.30 *** 0.13 20200519 05:30:00 Geo NearIR 110.8 16.30 87.03 16.30 87.03 0.78 2.19 0.30 *** 0.13 20200519 05:30:00 Geo IR 110.8 17.60 87.09 17.60 87.09 0.57 1.62 0.20 2.3 0.13 20200519 02:30:00 * Geo Vis 115.8 16.41 87.11 16.41 87.11 0.24 0.68 0.10 *** 0.13 20200519 02:30:00 Geo NearIR 115.8 15.86 87.27 15.86 87.27 3.36 9.49 0.20 *** 0.13 20200519 02:30:00 Geo IR 115.8 16.86 86.77 16.86 86.77 0.38 1.08 0.20 4.8 0.13 20200519 02:27:00 * Metop-A ASCAT 115.9 15.65 86.90 15.66 86.90 0.16 0.46 *** *** 0.13 20200518 23:30:00 Geo NearIR 120.8 *** *** *** *** *** *** 0.10 *** 0.13 20200518 23:30:00 Geo IR 120.8 15.76 86.88 15.76 86.88 0.32 0.89 0.90 5.1 0.13 20200518 23:21:27 * SSMIS-18 85-92GHz 121.1 15.66 86.72 15.68 86.72 0.10 0.29 0.60 100.0 0.13 20200518 22:49:59 SSMIS-16 85-92GHz 121.9 15.54 86.74 15.63 86.76 0.11 0.31 0.50 100.0 0.13 20200518 20:30:00 Geo NearIR 125.8 14.35 85.79 14.35 85.79 3.36 9.49 0.10 *** 0.13 20200518 20:30:00 Geo IR 125.8 15.43 86.77 15.43 86.77 0.15 0.44 0.90 31.3 0.13 20200518 19:56:39 GMI 85-92GHz 126.8 15.06 86.59 15.13 86.63 0.13 0.37 0.70 100.0 0.13 20200518 19:56:39 GMI 37GHz 126.8 15.06 86.59 15.13 86.63 0.13 0.38 0.20 *** 0.13 20200518 19:52:20 * AMSR2 85-92GHz 126.9 15.05 86.59 15.13 86.63 0.10 0.30 0.70 100.0 0.13 20200518 19:52:20 AMSR2 37GHz 126.9 15.00 86.48 15.08 86.52 0.14 0.40 0.80 *** 0.13 20200518 17:30:00 Geo NearIR 131.3 *** *** *** *** *** *** 0.20 *** 0.12 20200518 17:30:00 Geo IR 131.3 14.73 86.53 14.73 86.53 0.22 0.62 0.30 51.2 0.12 20200518 15:12:00 Metop-B ASCAT 137.0 14.35 86.44 14.25 86.41 0.16 0.46 *** *** 0.12 20200518 14:30:00 Geo NearIR 138.8 *** *** *** *** *** *** 0.30 *** 0.12 20200518 14:30:00 * Geo IR 138.8 14.30 86.43 14.30 86.43 0.10 0.29 0.20 100.0 0.12 20200518 11:30:00 Geo Vis 144.6 13.98 86.56 13.98 86.56 0.11 0.30 0.20 *** 0.12 20200518 11:30:00 Geo NearIR 144.6 13.78 86.48 13.78 86.48 0.23 0.65 0.20 *** 0.12 20200518 11:30:00 * Geo IR 144.6 13.86 86.41 13.86 86.41 0.10 0.28 0.20 100.0 0.12 20200518 10:45:47 SSMIS-18 85-92GHz 144.0 13.75 86.31 13.81 86.30 0.10 0.28 0.20 100.0 0.12 20200518 10:14:05 SSMIS-16 85-92GHz 143.5 13.66 86.32 13.75 86.30 0.09 0.26 1.00 100.0 0.12 20200518 08:30:00 * Geo Vis 142.1 13.64 86.41 13.64 86.41 0.09 0.27 0.30 *** 0.12 20200518 08:30:00 Geo NearIR 142.1 13.51 86.31 13.51 86.31 0.13 0.38 0.20 *** 0.12 20200518 08:30:00 Geo IR 142.1 13.56 86.23 13.56 86.23 0.11 0.32 0.20 100.0 0.12 20200518 07:38:30 AMSR2 85-92GHz 141.4 13.51 86.18 13.56 86.16 0.10 0.28 0.20 100.0 0.12 20200518 07:38:30 AMSR2 37GHz 141.4 13.51 86.12 13.56 86.11 0.11 0.32 0.20 *** 0.12 20200518 06:41:40 GMI 85-92GHz 140.0 13.47 86.10 13.37 86.11 0.12 0.33 0.20 100.0 0.12 20200518 06:41:40 GMI 37GHz 140.0 13.42 86.20 13.32 86.21 0.12 0.35 0.90 *** 0.12 20200518 05:30:00 Geo Vis 139.2 13.47 86.37 13.47 86.37 0.17 0.47 0.20 *** 0.12 20200518 05:30:00 Geo NearIR 139.2 13.22 86.45 13.22 86.45 0.24 0.68 0.20 *** 0.12 20200518 05:30:00 * Geo IR 139.2 13.42 86.19 13.42 86.19 0.12 0.34 0.10 100.0 0.12 20200518 04:03:00 Metop-B ASCAT 136.7 13.00 86.25 13.14 86.25 0.15 0.43 *** *** 0.12 20200518 02:48:00 Metop-A ASCAT 134.7 13.51 86.25 13.48 86.25 0.16 0.45 *** *** 0.12 20200518 02:30:00 Geo Vis 134.2 *** *** *** *** *** *** 0.20 *** 0.12 20200518 02:30:00 Geo NearIR 134.2 12.98 86.35 12.98 86.35 0.16 0.46 0.80 *** 0.12 20200518 02:30:00 Geo IR 134.2 *** *** *** *** *** *** 0.10 *** 0.12 20200518 00:28:39 SSMIS-17 85-92GHz 130.8 *** *** *** *** *** *** 1.20 *** 0.12 20200517 23:34:48 * SSMIS-18 85-92GHz 129.0 13.12 86.15 13.11 86.15 0.11 0.31 0.20 100.0 0.12 20200517 23:30:00 Geo NearIR 128.7 *** *** *** *** *** *** 0.10 *** 0.12 20200517 23:30:00 Geo IR 128.7 13.11 86.35 13.11 86.35 0.13 0.36 0.20 98.5 0.12 20200517 20:30:00 Geo NearIR 121.2 *** *** *** *** *** *** 0.10 *** 0.13 20200517 20:30:00 * Geo IR 121.2 12.77 86.45 12.77 86.45 0.14 0.39 0.20 85.9 0.13 20200517 17:30:00 Geo NearIR 111.7 13.10 86.70 13.10 86.70 0.32 0.90 0.10 *** 0.13 20200517 17:30:00 * Geo IR 111.7 12.47 86.57 12.47 86.57 0.15 0.43 0.30 74.6 0.13 20200517 14:30:00 Geo NearIR 91.7 *** *** *** *** *** *** 0.10 *** 0.14 20200517 14:30:00 * Geo IR 91.7 12.07 86.57 12.07 86.57 0.13 0.37 0.30 62.0 0.14 20200517 14:18:00 Metop-A ASCAT 90.3 11.93 86.54 11.95 86.55 0.15 0.43 *** *** 0.14 20200517 11:30:00 * Geo Vis 74.2 11.90 86.40 11.90 86.40 0.10 0.28 0.50 *** 0.16 20200517 11:30:00 Geo NearIR 74.2 11.70 86.35 11.70 86.35 0.27 0.77 0.30 *** 0.16 20200517 11:30:00 Geo IR 74.2 11.85 86.45 11.85 86.45 0.44 1.25 0.10 43.0 0.16 20200517 10:57:37 SSMIS-18 85-92GHz 73.3 11.84 86.39 11.90 86.40 0.14 0.38 0.60 90.5 0.16 20200517 10:26:38 SSMIS-16 85-92GHz 72.4 11.69 86.49 11.80 86.51 0.12 0.35 0.60 93.2 0.16 20200517 08:30:00 Geo Vis 69.2 11.64 86.44 11.64 86.44 0.18 0.50 0.20 *** 0.16 20200517 08:30:00 Geo NearIR 69.2 11.64 86.21 11.64 86.21 0.36 1.03 0.30 *** 0.16 20200517 08:30:00 Geo IR 69.2 11.77 86.24 11.77 86.24 0.61 1.72 0.20 13.4 0.16 20200517 07:36:39 GMI 85-92GHz 67.7 11.50 86.32 11.59 86.33 0.14 0.41 0.50 93.6 0.16 20200517 07:36:39 * GMI 37GHz 67.7 11.55 86.27 11.64 86.28 0.10 0.30 0.20 *** 0.16 20200517 05:30:00 * Geo Vis 64.6 11.60 86.22 11.60 86.22 0.22 0.62 0.10 *** 0.16 20200517 05:30:00 Geo NearIR 64.6 11.50 86.25 11.50 86.25 1.91 5.41 0.20 *** 0.16 20200517 05:30:00 Geo IR 64.6 11.90 85.92 11.90 85.92 1.53 4.33 0.10 4.7 0.16 20200517 04:27:00 Metop-B ASCAT 63.7 *** *** *** *** *** *** *** *** 0.16 20200517 03:12:00 Metop-A ASCAT 62.7 *** *** *** *** *** *** *** *** 0.16 20200517 02:30:00 Geo Vis 62.1 12.21 87.45 12.21 87.45 0.34 0.97 0.30 *** 0.16 20200517 02:30:00 Geo NearIR 62.1 11.33 85.69 11.33 85.69 0.72 2.03 0.30 *** 0.16 20200517 02:30:00 Geo IR 62.1 11.38 85.71 11.38 85.71 1.28 3.61 0.10 3.3 0.16 20200517 00:42:29 * SSMIS-17 85-92GHz 60.0 11.43 86.05 11.42 86.05 0.33 0.94 0.30 33.6 0.17 20200516 23:30:00 Geo NearIR 58.7 *** *** *** *** *** *** 0.30 *** 0.17 20200516 23:30:00 Geo IR 58.7 11.07 85.84 11.07 85.84 0.76 2.16 0.10 9.2 0.17 20200516 20:30:00 Geo NearIR 51.2 11.35 86.10 11.35 86.10 0.45 1.27 0.10 *** 0.17 20200516 20:30:00 Geo IR 51.2 10.95 85.89 10.95 85.89 0.74 2.11 0.10 2.2 0.17 20200516 20:06:39 GMI 85-92GHz 50.3 11.00 85.94 11.00 85.94 0.18 0.50 0.20 88.0 0.17 20200516 20:06:39 GMI 37GHz 50.3 10.85 85.99 10.85 85.99 0.26 0.72 0.30 *** 0.17 20200516 20:05:32 * AMSR2 85-92GHz 50.2 11.00 85.94 11.00 85.94 0.17 0.49 0.20 93.8 0.17 20200516 20:05:32 AMSR2 37GHz 50.2 10.90 86.15 10.90 86.15 0.32 0.91 0.40 *** 0.17 20200516 17:30:00 Geo NearIR 44.6 *** *** *** *** *** *** 0.20 *** 0.18 20200516 17:30:00 Geo IR 44.6 10.45 85.86 10.45 85.86 1.12 3.17 0.20 4.8 0.18 20200516 15:51:00 * Metop-B ASCAT 43.2 10.38 86.21 10.21 86.11 0.14 0.39 *** *** 0.18 20200516 14:36:00 Metop-A ASCAT 42.2 10.80 85.97 10.79 85.96 0.18 0.52 *** *** 0.18 20200516 14:30:00 Geo NearIR 42.1 *** *** *** *** *** *** 0.10 *** 0.18 20200516 14:30:00 Geo IR 42.1 10.12 85.91 10.12 85.91 0.66 1.88 0.10 1.5 0.18 20200516 11:30:00 * Geo Vis 39.6 10.08 86.23 10.08 86.23 0.14 0.40 0.20 *** 0.18 20200516 11:30:00 Geo NearIR 39.6 10.10 85.95 10.10 85.95 1.41 3.99 0.20 *** 0.18 20200516 11:30:00 Geo IR 39.6 9.83 86.00 9.83 86.00 0.39 1.09 0.10 13.2 0.18 20200516 11:09:45 SSMIS-18 85-92GHz 39.3 10.22 86.21 10.25 86.21 0.31 0.86 0.50 19.8 0.18 20200516 10:39:13 SSMIS-16 85-92GHz 38.9 9.98 86.03 10.05 86.01 0.20 0.55 0.50 62.7 0.18 20200516 08:30:00 Geo Vis 37.1 10.27 86.74 10.27 86.74 0.50 1.42 0.20 *** 0.19 20200516 08:30:00 Geo NearIR 37.1 *** *** *** *** *** *** 0.50 *** 0.19 20200516 08:30:00 Geo IR 37.1 *** *** *** *** *** *** 0.50 *** 0.19 20200516 07:49:50 * AMSR2 85-92GHz 36.5 10.04 85.96 10.09 85.90 0.20 0.57 1.40 42.3 0.19 20200516 07:49:50 AMSR2 37GHz 36.5 10.04 85.86 10.09 85.80 0.23 0.65 0.20 *** 0.19 20200516 05:30:00 Geo Vis 35.0 10.19 86.50 10.19 86.50 3.36 9.49 0.40 *** 0.19 20200516 05:30:00 Geo NearIR 35.0 *** *** *** *** *** *** 0.10 *** 0.19 20200516 05:30:00 Geo IR 35.0 8.37 87.44 8.37 87.44 0.69 1.94 0.80 49.0 0.19