-- Link to M-PERC page --

Geo IR 85-92GHz
Date/Time_(UTC) Source Sensor Vmax(kts) ARCHER Lat Lon Geo-ref Lat Lon 50% cert. rad. 95% cert. rad. Eye diam (deg) % cert. of eye
20201026 17:30:00 Geo NearIR 15.2 *** *** *** *** *** *** 0.50 ***
20201026 17:30:00 Geo IR 15.2 17.15 104.57 17.15 104.57 3.36 9.49 0.10 1.6
20201026 14:39:00 Metop-B ASCAT 16.4 *** *** *** *** *** *** *** ***
20201026 14:30:00 Geo NearIR 16.5 16.50 104.79 16.50 104.79 2.26 6.38 0.60 ***
20201026 14:30:00 Geo IR 16.5 16.82 104.82 16.82 104.82 3.36 9.49 0.40 3.4
20201026 11:30:00 Geo NearIR 17.7 *** *** *** *** *** *** 0.60 ***
20201026 11:30:00 Geo IR 17.7 16.80 105.82 16.80 105.82 3.36 9.49 0.10 1.7
20201026 11:09:22 * SSMIS-17 85-92GHz 17.9 17.08 104.36 17.05 104.30 0.56 1.60 2.10 0.1
20201026 09:02:39 SSMIS-16 85-92GHz 18.7 *** *** *** *** *** *** 0.30 ***
20201026 08:30:00 Geo Vis 19.0 *** *** *** *** *** *** 0.20 ***
20201026 08:30:00 Geo NearIR 19.0 17.67 104.61 17.67 104.61 3.36 9.49 0.10 ***
20201026 08:30:00 Geo IR 19.0 16.92 106.36 16.92 106.36 3.36 9.49 0.20 0.9
20201026 05:30:00 Geo Vis 20.3 *** *** *** *** *** *** 0.10 ***
20201026 05:30:00 Geo NearIR 20.3 *** *** *** *** *** *** 0.70 ***
20201026 05:30:00 Geo IR 20.3 *** *** *** *** *** *** 1.00 ***
20201026 02:30:00 Geo Vis 21.9 *** *** *** *** *** *** 0.60 ***
20201026 02:30:00 Geo NearIR 21.9 *** *** *** *** *** *** 0.20 ***
20201026 02:30:00 Geo IR 21.9 19.24 106.67 19.24 106.67 3.36 9.49 0.20 0.4
20201025 23:56:26 * SSMIS-17 85-92GHz 23.4 18.01 106.63 18.02 106.70 0.33 0.93 3.00 0.0
20201025 23:30:00 Geo NearIR 23.6 17.79 107.07 17.79 107.07 0.81 2.30 0.10 ***
20201025 23:30:00 Geo IR 23.6 18.02 106.96 18.02 106.96 0.97 2.74 0.10 4.5
20201025 21:50:06 * SSMIS-16 85-92GHz 24.5 17.59 105.61 17.61 105.84 0.47 1.33 0.20 0.4
20201025 21:39:19 SSMIS-18 85-92GHz 24.6 17.84 106.53 17.86 106.73 0.48 1.35 1.00 0.7
20201025 20:30:00 Geo NearIR 25.0 *** *** *** *** *** *** 0.40 ***
20201025 20:30:00 Geo IR 25.0 17.96 107.20 17.96 107.20 3.36 9.49 0.30 0.9
20201025 17:30:00 Geo NearIR 25.8 17.77 107.63 17.77 107.63 3.36 9.49 0.60 ***
20201025 17:30:00 Geo IR 25.8 18.12 107.60 18.12 107.60 3.36 9.49 0.40 0.0
20201025 14:30:00 * Geo NearIR 30.8 17.55 107.98 17.55 107.98 0.59 1.68 0.30 ***
20201025 14:30:00 Geo IR 30.8 17.88 107.83 17.88 107.83 3.36 9.49 0.10 1.3
20201025 11:30:00 Geo NearIR 35.4 *** *** *** *** *** *** 0.50 ***
20201025 11:30:00 Geo IR 35.4 17.45 108.09 17.45 108.09 3.36 9.49 0.20 5.3
20201025 11:22:32 * SSMIS-17 85-92GHz 35.5 17.20 107.57 17.20 107.57 0.27 0.77 0.50 4.8
20201025 09:15:48 SSMIS-16 85-92GHz 37.3 17.10 107.62 17.10 107.65 0.58 1.63 0.50 0.3
20201025 09:05:27 SSMIS-18 85-92GHz 37.4 17.25 107.89 17.25 107.91 0.53 1.49 0.30 0.6
20201025 08:30:00 Geo Vis 37.9 *** *** *** *** *** *** 0.20 ***
20201025 08:30:00 Geo NearIR 37.9 *** *** *** *** *** *** 0.10 ***
20201025 08:30:00 Geo IR 37.9 17.20 108.25 17.20 108.25 3.36 9.49 0.90 0.2
20201025 06:55:18 GMI 85-92GHz 40.0 *** *** *** *** *** *** 3.00 ***
20201025 06:55:18 GMI 37GHz 40.0 *** *** *** *** *** *** 3.00 ***
20201025 05:30:00 Geo Vis 40.4 17.28 108.41 17.28 108.41 1.72 4.87 0.50 ***
20201025 05:30:00 Geo NearIR 40.4 *** *** *** *** *** *** 0.60 ***
20201025 05:30:00 Geo IR 40.4 *** *** *** *** *** *** 0.50 ***
20201025 02:30:00 Geo Vis 42.9 17.01 108.77 17.01 108.77 0.46 1.31 0.10 ***
20201025 02:30:00 Geo NearIR 42.9 *** *** *** *** *** *** 0.10 ***
20201025 02:30:00 Geo IR 42.9 17.26 110.19 17.26 110.19 2.16 6.11 0.50 11.1
20201025 02:12:00 Metop-B ASCAT 43.2 *** *** *** *** *** *** *** ***
20201025 00:57:00 * Metop-A ASCAT 45.0 17.55 109.09 17.56 109.35 0.18 0.51 *** ***
20201024 23:30:00 Geo Vis 45.4 16.85 109.49 16.85 109.49 0.34 0.97 0.50 ***
20201024 23:30:00 Geo NearIR 45.4 *** *** *** *** *** *** 0.60 ***
20201024 23:30:00 Geo IR 45.4 *** *** *** *** *** *** 0.30 ***
20201024 21:52:14 SSMIS-18 85-92GHz 46.8 17.60 109.86 17.60 110.08 0.61 1.73 1.70 0.4
20201024 20:30:00 Geo NearIR 47.9 *** *** *** *** *** *** 0.10 ***
20201024 20:30:00 Geo IR 47.9 17.25 109.00 17.25 109.00 3.36 9.49 0.10 1.2
20201024 19:30:18 * GMI 85-92GHz 48.7 17.45 109.77 17.45 109.61 0.27 0.75 0.20 73.5
20201024 19:30:18 GMI 37GHz 48.7 17.60 109.62 17.60 109.45 0.33 0.95 0.10 ***
20201024 17:30:00 * Geo NearIR 50.0 17.43 109.98 17.43 109.98 0.27 0.77 0.10 ***
20201024 17:30:00 Geo IR 50.0 17.33 109.96 17.33 109.96 3.36 9.49 1.00 0.7
20201024 14:30:00 Geo NearIR 50.0 17.03 110.10 17.03 110.10 2.47 6.98 0.50 ***
20201024 14:30:00 Geo IR 50.0 *** *** *** *** *** *** 0.30 ***
20201024 13:42:00 Metop-B ASCAT 50.0 *** *** *** *** *** *** *** ***
20201024 12:27:00 * Metop-A ASCAT 50.0 17.50 111.56 17.50 111.74 0.14 0.39 *** ***
20201024 11:30:00 Geo NearIR 50.0 17.84 110.93 17.84 110.93 0.40 1.13 0.20 ***
20201024 11:30:00 Geo IR 50.0 16.96 112.19 16.96 112.19 3.36 9.49 1.00 5.7
20201024 09:17:55 * SSMIS-18 85-92GHz 50.0 17.44 112.27 17.46 112.39 0.28 0.79 1.70 4.8
20201024 08:30:00 Geo Vis 50.0 17.56 112.24 17.56 112.24 3.36 9.49 0.10 ***
20201024 08:30:00 Geo NearIR 50.0 17.31 111.77 17.31 111.77 1.37 3.86 0.40 ***
20201024 08:30:00 Geo IR 50.0 *** *** *** *** *** *** 0.10 ***
20201024 06:10:17 GMI 85-92GHz 50.0 *** *** *** *** *** *** 3.00 ***
20201024 06:10:17 GMI 37GHz 50.0 *** *** *** *** *** *** 3.00 ***
20201024 05:30:00 Geo Vis 50.4 16.77 111.88 16.77 111.88 0.71 2.00 0.10 ***
20201024 05:30:00 Geo NearIR 50.4 *** *** *** *** *** *** 0.10 ***
20201024 05:30:00 Geo IR 50.4 *** *** *** *** *** *** 0.90 ***
20201024 02:33:00 * Metop-B ASCAT 52.9 17.65 113.16 17.65 113.17 0.14 0.39 *** ***
20201024 02:30:00 Geo Vis 52.9 17.52 113.14 17.52 113.14 2.69 7.59 0.30 ***
20201024 02:30:00 Geo NearIR 52.9 *** *** *** *** *** *** 0.50 ***
20201024 02:30:00 Geo IR 52.9 *** *** *** *** *** *** 0.30 ***
20201024 01:18:00 * Metop-A ASCAT 53.9 17.30 113.65 17.30 113.43 0.14 0.41 *** ***
20201023 23:30:00 Geo Vis 56.3 *** *** *** *** *** *** 1.00 ***
20201023 23:30:00 Geo NearIR 56.3 *** *** *** *** *** *** 0.10 ***
20201023 23:30:00 Geo IR 56.3 *** *** *** *** *** *** 0.20 ***
20201023 22:42:09 SSMIS-17 85-92GHz 58.2 17.61 113.66 17.60 113.56 0.28 0.79 1.40 3.1
20201023 20:34:39 * SSMIS-16 85-92GHz 63.6 17.64 114.11 17.64 114.12 0.23 0.66 2.10 3.6
20201023 20:30:00 Geo NearIR 63.8 *** *** *** *** *** *** 0.60 ***
20201023 20:30:00 Geo IR 63.8 *** *** *** *** *** *** 0.40 ***
20201023 17:30:00 Geo NearIR 70.4 *** *** *** *** *** *** 0.30 ***
20201023 17:30:00 Geo IR 70.4 *** *** *** *** *** *** 0.10 ***
20201023 14:30:00 Geo NearIR 72.9 *** *** *** *** *** *** 0.80 ***
20201023 14:30:00 Geo IR 72.9 *** *** *** *** *** *** 1.00 ***
20201023 14:00:00 * Metop-B ASCAT 73.3 17.65 114.66 17.63 114.59 0.16 0.46 *** ***
20201023 12:48:00 Metop-A ASCAT 75.0 17.20 115.61 17.21 115.67 0.25 0.70 *** ***
20201023 11:30:00 Geo NearIR 75.0 *** *** *** *** *** *** 0.30 ***
20201023 11:30:00 Geo IR 75.0 *** *** *** *** *** *** 0.30 ***
20201023 08:30:00 Geo Vis 75.0 *** *** *** *** *** *** 0.10 ***
20201023 08:30:00 Geo NearIR 75.0 *** *** *** *** *** *** 0.10 ***
20201023 08:30:00 Geo IR 75.0 *** *** *** *** *** *** 0.70 ***
20201023 08:00:34 * SSMIS-16 85-92GHz 75.0 18.05 114.99 18.05 114.99 0.16 0.44 0.40 74.0
20201023 05:30:00 Geo Vis 75.8 *** *** *** *** *** *** 0.20 ***
20201023 05:30:00 Geo NearIR 75.8 17.37 115.79 17.37 115.79 1.90 5.38 0.70 ***
20201023 05:30:00 Geo IR 75.8 *** *** *** *** *** *** 0.50 ***
20201023 02:30:00 * Geo Vis 80.8 17.67 114.94 17.67 114.94 0.25 0.72 0.10 ***
20201023 02:30:00 Geo NearIR 80.8 17.77 115.44 17.77 115.44 0.29 0.81 0.20 ***
20201023 02:30:00 Geo IR 80.8 *** *** *** *** *** *** 0.10 ***
20201022 23:30:00 Geo Vis 84.2 *** *** *** *** *** *** 0.10 ***
20201022 23:30:00 Geo NearIR 84.2 *** *** *** *** *** *** 0.10 ***
20201022 23:30:00 Geo IR 84.2 *** *** *** *** *** *** 0.10 ***
20201022 22:55:30 * SSMIS-17 85-92GHz 83.2 18.05 115.31 18.06 115.29 0.13 0.37 0.80 70.8
20201022 20:47:26 SSMIS-16 85-92GHz 79.7 18.01 115.30 18.01 115.32 0.16 0.45 1.30 59.9
20201022 19:40:18 * GMI 85-92GHz 77.8 17.79 115.56 17.80 115.51 0.12 0.34 0.60 85.9
20201022 19:40:18 GMI 37GHz 77.8 17.69 115.93 17.70 115.88 0.12 0.34 0.60 ***
20201022 17:41:37 AMSR2 85-92GHz 74.7 17.59 115.83 17.59 115.85 0.18 0.50 0.30 74.4
20201022 17:41:37 AMSR2 37GHz 74.7 17.79 116.25 17.79 116.27 0.20 0.56 0.30 ***
20201022 17:30:00 Geo NearIR 74.6 *** *** *** *** *** *** 0.30 ***
20201022 17:30:00 Geo IR 74.6 *** *** *** *** *** *** 0.30 ***
20201022 14:30:00 Geo NearIR 72.1 17.26 116.19 17.26 116.19 0.46 1.30 0.20 ***
20201022 14:30:00 Geo IR 72.1 17.43 116.06 17.43 116.06 0.88 2.48 0.30 2.3
20201022 13:06:00 Metop-A ASCAT 70.0 *** *** *** *** *** *** *** ***
20201022 11:30:00 Geo NearIR 69.6 16.38 116.38 16.38 116.38 0.70 1.97 0.20 ***
20201022 11:30:00 Geo IR 69.6 16.63 116.09 16.63 116.09 0.91 2.57 0.80 0.4
20201022 10:20:56 * SSMIS-17 85-92GHz 68.6 17.37 116.06 17.43 116.00 0.17 0.49 0.20 61.8
20201022 08:30:00 Geo Vis 67.1 17.39 116.48 17.39 116.48 0.34 0.95 0.10 ***
20201022 08:30:00 Geo NearIR 67.1 16.76 117.03 16.76 117.03 2.15 6.09 0.90 ***
20201022 08:30:00 Geo IR 67.1 18.01 116.32 18.01 116.32 0.51 1.44 0.70 8.8
20201022 08:13:03 * SSMIS-16 85-92GHz 66.8 17.44 115.99 17.46 115.98 0.20 0.56 0.30 39.6
20201022 05:30:00 Geo Vis 65.0 18.64 117.52 18.64 117.52 0.36 1.02 0.30 ***
20201022 05:30:00 Geo NearIR 65.0 16.64 116.68 16.64 116.68 0.91 2.57 0.40 ***
20201022 05:30:00 Geo IR 65.0 16.76 116.92 16.76 116.92 1.90 5.36 0.10 0.6
20201022 05:29:42 * AMSR2 85-92GHz 65.0 16.89 116.24 16.89 116.24 0.11 0.31 1.00 100.0
20201022 05:29:42 AMSR2 37GHz 65.0 17.04 116.45 17.04 116.45 0.11 0.32 0.50 ***
20201022 02:30:00 Geo Vis 65.0 *** *** *** *** *** *** 0.20 ***
20201022 02:30:00 Geo NearIR 65.0 *** *** *** *** *** *** 0.10 ***
20201022 02:30:00 Geo IR 65.0 *** *** *** *** *** *** 0.20 ***
20201022 01:33:00 Metop-B ASCAT 65.0 16.83 116.62 16.85 116.68 0.17 0.48 *** ***
20201022 00:18:00 * Metop-A ASCAT 65.0 16.71 116.68 16.67 116.69 0.15 0.43 *** ***
20201021 23:30:00 Geo Vis 64.6 16.72 117.15 16.72 117.15 1.25 3.53 0.10 ***
20201021 23:30:00 Geo NearIR 64.6 16.49 117.15 16.49 117.15 1.27 3.58 0.10 ***
20201021 23:30:00 Geo IR 64.6 *** *** *** *** *** *** 0.10 ***
20201021 23:08:43 SSMIS-17 85-92GHz 64.3 *** *** *** *** *** *** 0.30 ***
20201021 21:00:56 SSMIS-16 85-92GHz 62.5 16.62 116.66 16.53 116.75 0.37 1.06 0.60 13.5
20201021 20:49:13 * SSMIS-18 85-92GHz 62.4 16.69 116.74 16.63 116.80 0.25 0.72 0.50 53.1
20201021 20:30:00 Geo NearIR 62.1 *** *** *** *** *** *** 0.10 ***
20201021 20:30:00 Geo IR 62.1 *** *** *** *** *** *** 0.80 ***
20201021 17:30:00 Geo NearIR 59.2 16.12 117.29 16.12 117.29 3.36 9.49 0.10 ***
20201021 17:30:00 Geo IR 59.2 17.57 117.24 17.57 117.24 3.36 9.49 0.10 0.2
20201021 14:30:00 Geo NearIR 54.2 *** *** *** *** *** *** 0.10 ***
20201021 14:30:00 Geo IR 54.2 *** *** *** *** *** *** 0.10 ***
20201021 13:03:00 * Metop-B ASCAT 51.7 16.01 117.62 16.07 117.48 0.14 0.40 *** ***
20201021 11:30:00 Geo NearIR 49.6 15.61 117.07 15.61 117.07 3.36 9.49 0.20 ***
20201021 11:30:00 Geo IR 49.6 16.18 117.95 16.18 117.95 3.36 9.49 1.00 7.6
20201021 10:34:14 SSMIS-17 85-92GHz 48.8 15.97 117.54 15.91 117.48 0.39 1.10 1.00 16.1
20201021 08:25:59 SSMIS-16 85-92GHz 47.0 15.54 117.73 15.53 117.73 0.59 1.67 1.10 2.6
20201021 08:14:14 SSMIS-18 85-92GHz 46.9 15.77 117.85 15.73 117.83 0.40 1.14 1.10 27.6
20201021 07:15:18 GMI 85-92GHz 46.0 16.49 118.54 16.33 118.46 0.42 1.17 3.00 8.9
20201021 07:15:18 * GMI 37GHz 46.0 16.04 118.54 15.88 118.46 0.19 0.54 0.70 ***
20201021 05:30:00 Geo Vis 45.0 17.02 119.44 17.02 119.44 3.36 9.49 0.50 ***
20201021 05:30:00 Geo NearIR 45.0 16.87 119.63 16.87 119.63 3.36 9.49 0.50 ***
20201021 05:30:00 Geo IR 45.0 16.92 119.57 16.92 119.57 1.07 3.04 0.50 47.3
20201021 02:30:00 Geo Vis 45.0 *** *** *** *** *** *** 0.30 ***
20201021 02:30:00 Geo NearIR 45.0 *** *** *** *** *** *** 0.60 ***
20201021 02:30:00 Geo IR 45.0 *** *** *** *** *** *** 0.10 ***
20201021 01:54:00 Metop-B ASCAT 45.0 *** *** *** *** *** *** *** ***
20201020 23:30:00 Geo Vis 44.6 *** *** *** *** *** *** 0.10 ***
20201020 23:30:00 Geo NearIR 44.6 16.56 118.69 16.56 118.69 3.36 9.49 0.10 ***
20201020 23:30:00 Geo IR 44.6 *** *** *** *** *** *** 0.10 ***
20201020 23:22:27 * SSMIS-17 85-92GHz 44.5 16.48 118.24 16.48 118.22 0.57 1.62 0.90 1.1
20201020 21:01:41 SSMIS-18 85-92GHz 42.5 16.52 118.69 16.49 118.85 0.56 1.57 1.30 1.3
20201020 20:30:00 Geo NearIR 42.1 *** *** *** *** *** *** 0.10 ***
20201020 20:30:00 Geo IR 42.1 *** *** *** *** *** *** 0.10 ***
20201020 19:50:19 GMI 85-92GHz 41.5 *** *** *** *** *** *** 3.00 ***
20201020 19:50:19 GMI 37GHz 41.5 *** *** *** *** *** *** 3.00 ***
20201020 17:54:04 * AMSR2 85-92GHz 40.1 16.09 120.91 16.06 121.05 0.50 1.42 0.30 2.0
20201020 17:54:04 AMSR2 37GHz 40.1 *** *** *** *** *** *** 0.20 ***
20201020 17:30:00 Geo NearIR 40.4 *** *** *** *** *** *** 0.20 ***
20201020 17:30:00 Geo IR 40.4 *** *** *** *** *** *** 0.20 ***
20201020 14:30:00 Geo NearIR 42.9 *** *** *** *** *** *** 1.00 ***
20201020 14:30:00 Geo IR 42.9 *** *** *** *** *** *** 0.10 ***
20201020 13:21:00 Metop-B ASCAT 43.9 *** *** *** *** *** *** *** ***
20201020 11:30:00 Geo NearIR 44.6 *** *** *** *** *** *** 0.20 ***
20201020 11:30:00 Geo IR 44.6 *** *** *** *** *** *** 0.20 ***
20201020 10:47:36 SSMIS-17 85-92GHz 44.0 14.61 122.80 14.60 122.68 0.54 1.51 3.00 0.0
20201020 08:30:00 * Geo Vis 42.1 15.91 122.23 15.91 122.23 0.44 1.25 0.30 ***
20201020 08:30:00 Geo NearIR 42.1 15.86 122.02 15.86 122.02 0.98 2.78 0.10 ***
20201020 08:30:00 Geo IR 42.1 *** *** *** *** *** *** 0.10 ***
20201020 08:26:34 SSMIS-18 85-92GHz 42.0 *** *** *** *** *** *** 0.30 ***
20201020 05:30:00 Geo Vis 39.6 14.98 124.79 14.98 124.79 0.71 2.00 0.90 ***
20201020 05:30:00 Geo NearIR 39.6 *** *** *** *** *** *** 1.00 ***
20201020 05:30:00 Geo IR 39.6 *** *** *** *** *** *** 0.90 ***
20201020 02:30:00 Geo Vis 37.1 *** *** *** *** *** *** 0.20 ***
20201020 02:30:00 Geo NearIR 37.1 *** *** *** *** *** *** 0.10 ***
20201020 02:30:00 Geo IR 37.1 *** *** *** *** *** *** 0.10 ***
20201019 23:30:00 Geo Vis 34.6 *** *** *** *** *** *** 0.30 ***
20201019 23:30:00 Geo NearIR 34.6 *** *** *** *** *** *** 0.20 ***
20201019 23:30:00 Geo IR 34.6 *** *** *** *** *** *** 0.10 ***
20201019 21:54:45 * SSMIS-17 85-92GHz 33.3 15.37 125.84 15.23 126.12 0.50 1.41 1.00 1.6
20201019 20:30:00 Geo NearIR 32.1 *** *** *** *** *** *** 0.10 ***
20201019 20:30:00 Geo IR 32.1 *** *** *** *** *** *** 0.90 ***
20201019 19:45:59 * SSMIS-16 85-92GHz 31.5 15.75 125.56 15.83 125.42 0.47 1.32 0.60 2.6
20201019 17:30:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.20 ***
20201019 17:30:00 Geo IR 30.0 14.85 125.05 14.85 125.05 3.36 9.49 0.10 16.0
20201019 17:11:32 AMSR2 85-92GHz 30.0 *** *** *** *** *** *** 0.60 ***
20201019 17:11:32 AMSR2 37GHz 30.0 *** *** *** *** *** *** 1.40 ***
20201019 14:30:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.10 ***
20201019 14:30:00 Geo IR 30.0 14.98 125.62 14.98 125.62 3.36 9.49 0.20 47.6
20201019 12:27:00 Metop-A ASCAT 30.4 *** *** *** *** *** *** *** ***
20201019 11:30:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.10 ***
20201019 11:30:00 Geo IR 30.0 *** *** *** *** *** *** 0.10 ***
20201019 08:30:00 Geo Vis 30.0 *** *** *** *** *** *** 0.10 ***
20201019 08:30:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.10 ***
20201019 08:30:00 Geo IR 30.0 *** *** *** *** *** *** 0.10 ***
20201019 07:10:05 SSMIS-16 85-92GHz 30.0 *** *** *** *** *** *** 0.30 ***
20201019 05:30:00 Geo Vis 29.6 13.96 128.14 13.96 128.14 3.36 9.49 0.10 ***
20201019 05:30:00 * Geo NearIR 29.6 14.79 126.77 14.79 126.77 0.95 2.69 0.40 ***
20201019 05:30:00 Geo IR 29.6 13.86 127.24 13.86 127.24 3.36 9.49 0.10 47.4
20201019 04:57:41 AMSR2 85-92GHz 29.1 *** *** *** *** *** *** 0.30 ***
20201019 04:57:41 * AMSR2 37GHz 29.1 13.88 128.39 13.89 128.29 0.49 1.38 0.20 ***
20201019 02:30:00 Geo Vis 27.1 12.85 129.01 12.85 129.01 0.57 1.61 1.00 ***
20201019 02:30:00 Geo NearIR 27.1 12.70 129.11 12.70 129.11 3.36 9.49 0.90 ***
20201019 02:30:00 * Geo IR 27.1 13.17 127.95 13.17 127.95 0.50 1.40 0.50 44.9
20201018 23:30:00 Geo Vis 25.0 *** *** *** *** *** *** 0.20 ***
20201018 23:30:00 Geo NearIR 25.0 *** *** *** *** *** *** 1.00 ***
20201018 23:30:00 Geo IR 25.0 *** *** *** *** *** *** 0.80 ***

Key:

Date/Time: UTC time. If this observation is used in the track it is marked with a "*". If it is used for its own 3-hr window, it is put in bold.

Source/sensor: Satellite source of the analyzed image.

Vmax: Maximum winds listed in the forecast center analysis/forecast, *not* ARCHER.

ARCHER lat/lon: Coordinates of the ARCHER algorithm, valid at the time of the observation. If no center fix could be found, then it is "***".

Geo ref lat/lon: Coordinates of the ARCHER algorithm, valid at the time of the *nearest geo image*.

50% cert. rad.: Radius of the circle (in degrees) that defines the area in which the ARCHER center of rotation is 50% certain. The lower the number, the more certain the position.

95% cert. rad.: Radius of the circle (in degrees) that defines the area in which the ARCHER center of rotation is 95% certain.

Eye diam (deg): ARCHER-resolved eye diameter (in degrees). Green: robust, yellow: less certain, red: not robust.

% cert. of eye: Percent certainty that an eye exists in this image, determined by ARCHER. Currently only available for IR and 85-92 GHz imagery.

Links to related versions: Summary table, ARCHER Track table, ARCHER Track Image Archive, Intensity Estimation, ARCHER-ERC page, F-Decks

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