-- 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
20191112 05:30:00 Geo Vis 20.2 14.45 105.15 14.45 105.15 2.97 8.39 0.10 ***
20191112 05:30:00 Geo NearIR 20.2 *** *** *** *** *** *** 0.80 ***
20191112 05:30:00 Geo IR 20.2 14.47 105.25 14.47 105.25 3.36 9.49 0.10 0.2
20191112 02:36:00 Metop-A ASCAT 21.4 *** *** *** *** *** *** *** ***
20191112 02:30:00 Geo Vis 21.5 *** *** *** *** *** *** 0.20 ***
20191112 02:30:00 Geo NearIR 21.5 *** *** *** *** *** *** 0.90 ***
20191112 02:30:00 Geo IR 21.5 *** *** *** *** *** *** 0.20 ***
20191112 02:12:00 Metop-B ASCAT 21.6 *** *** *** *** *** *** *** ***
20191112 00:14:05 SSMIS-17 85-92GHz 22.4 *** *** *** *** *** *** 3.00 ***
20191111 23:30:00 Geo NearIR 22.7 *** *** *** *** *** *** 0.20 ***
20191111 23:30:00 Geo IR 22.7 *** *** *** *** *** *** 0.10 ***
20191111 22:34:51 * SSMIS-18 85-92GHz 23.1 14.42 106.40 14.46 106.30 0.57 1.61 0.50 0.1
20191111 20:30:00 Geo NearIR 24.0 14.99 106.74 14.99 106.74 3.36 9.49 0.20 ***
20191111 20:30:00 Geo IR 24.0 *** *** *** *** *** *** 0.50 ***
20191111 18:44:53 * AMSR2 85-92GHz 24.7 14.28 106.57 14.23 106.71 0.52 1.46 0.30 0.5
20191111 18:44:53 AMSR2 37GHz 24.7 *** *** *** *** *** *** 0.90 ***
20191111 17:30:00 Geo NearIR 25.2 14.63 107.25 14.63 107.25 2.56 7.22 0.20 ***
20191111 17:30:00 Geo IR 25.2 *** *** *** *** *** *** 0.10 ***
20191111 14:30:00 Geo NearIR 26.5 12.86 108.50 12.86 108.50 1.48 4.18 0.20 ***
20191111 14:30:00 Geo IR 26.5 *** *** *** *** *** *** 0.20 ***
20191111 14:06:00 Metop-A ASCAT 26.6 *** *** *** *** *** *** *** ***
20191111 13:42:00 Metop-B ASCAT 26.8 *** *** *** *** *** *** *** ***
20191111 13:39:00 Metop-B ASCAT 26.8 *** *** *** *** *** *** *** ***
20191111 12:56:39 GMI 85-92GHz 27.1 13.17 107.34 13.10 107.51 0.51 1.45 1.50 0.4
20191111 12:56:39 GMI 37GHz 27.1 13.77 107.14 13.70 107.31 0.36 1.00 0.30 ***
20191111 11:37:53 * SSMIS-17 85-92GHz 27.7 13.31 107.60 13.30 107.62 0.33 0.93 0.40 1.1
20191111 11:30:00 Geo NearIR 27.7 *** *** *** *** *** *** 0.20 ***
20191111 11:30:00 Geo IR 27.7 *** *** *** *** *** *** 0.10 ***
20191111 09:58:03 SSMIS-18 85-92GHz 28.3 13.09 107.90 13.03 108.07 0.33 0.95 1.60 1.2
20191111 09:07:10 SSMIS-16 85-92GHz 28.7 13.21 107.74 13.18 107.82 0.48 1.35 2.80 0.6
20191111 08:30:00 Geo Vis 29.0 *** *** *** *** *** *** 0.20 ***
20191111 08:30:00 Geo NearIR 29.0 *** *** *** *** *** *** 0.10 ***
20191111 08:30:00 Geo IR 29.0 *** *** *** *** *** *** 0.10 ***
20191111 06:30:46 * AMSR2 85-92GHz 29.8 13.02 107.89 12.99 108.01 0.30 0.85 2.50 2.2
20191111 06:30:46 AMSR2 37GHz 29.8 13.07 107.89 13.04 108.01 0.57 1.61 0.20 ***
20191111 05:30:00 Geo Vis 30.8 *** *** *** *** *** *** 0.10 ***
20191111 05:30:00 Geo NearIR 30.8 *** *** *** *** *** *** 0.40 ***
20191111 05:30:00 Geo IR 30.8 13.54 108.47 13.54 108.47 3.36 9.49 0.50 4.0
20191111 02:33:00 Metop-B ASCAT 35.8 *** *** *** *** *** *** *** ***
20191111 02:30:00 Geo Vis 35.8 *** *** *** *** *** *** 0.90 ***
20191111 02:30:00 Geo NearIR 35.8 12.64 109.63 12.64 109.63 3.36 9.49 0.10 ***
20191111 02:30:00 Geo IR 35.8 *** *** *** *** *** *** 0.20 ***
20191111 01:31:39 GMI 85-92GHz 37.5 13.15 108.36 13.17 108.25 0.55 1.56 2.60 0.5
20191111 01:31:39 GMI 37GHz 37.5 *** *** *** *** *** *** 0.20 ***
20191111 01:18:00 Metop-A ASCAT 37.8 *** *** *** *** *** *** *** ***
20191110 23:30:00 Geo Vis 40.8 *** *** *** *** *** *** 0.10 ***
20191110 23:30:00 Geo NearIR 40.8 *** *** *** *** *** *** 0.50 ***
20191110 23:30:00 Geo IR 40.8 *** *** *** *** *** *** 0.90 ***
20191110 20:30:00 Geo NearIR 45.0 11.61 110.21 11.61 110.21 0.61 1.72 0.40 ***
20191110 20:30:00 Geo IR 45.0 *** *** *** *** *** *** 0.10 ***
20191110 18:02:06 AMSR2 85-92GHz 45.0 *** *** *** *** *** *** 2.20 ***
20191110 18:02:06 * AMSR2 37GHz 45.0 13.00 109.76 13.00 109.80 0.32 0.89 1.10 ***
20191110 17:30:00 Geo NearIR 45.8 *** *** *** *** *** *** 0.10 ***
20191110 17:30:00 Geo IR 45.8 *** *** *** *** *** *** 0.30 ***
20191110 14:30:00 Geo NearIR 50.8 *** *** *** *** *** *** 1.00 ***
20191110 14:30:00 Geo IR 50.8 *** *** *** *** *** *** 0.40 ***
20191110 11:30:00 Geo NearIR 54.6 12.72 109.04 12.72 109.04 0.54 1.53 0.60 ***
20191110 11:30:00 Geo IR 54.6 12.60 108.84 12.60 108.84 3.36 9.49 0.10 1.1
20191110 10:10:37 SSMIS-18 85-92GHz 53.5 *** *** *** *** *** *** 1.90 ***
20191110 08:30:00 Geo Vis 52.1 12.63 110.53 12.63 110.53 2.22 6.29 0.10 ***
20191110 08:30:00 Geo NearIR 52.1 12.03 110.17 12.03 110.17 0.65 1.83 0.80 ***
20191110 08:30:00 Geo IR 52.1 *** *** *** *** *** *** 0.70 ***
20191110 05:47:44 AMSR2 85-92GHz 50.2 13.15 110.83 13.15 110.88 0.18 0.52 2.70 44.6
20191110 05:47:44 * AMSR2 37GHz 50.2 12.90 110.88 12.90 110.93 0.08 0.24 0.90 ***
20191110 05:30:00 * Geo Vis 50.4 13.05 110.95 13.05 110.95 0.37 1.04 0.40 ***
20191110 05:30:00 Geo NearIR 50.4 12.28 110.80 12.28 110.80 0.77 2.16 0.20 ***
20191110 05:30:00 Geo IR 50.4 12.25 110.26 12.25 110.26 2.02 5.71 0.10 13.9
20191110 02:30:00 Geo Vis 52.9 *** *** *** *** *** *** 0.10 ***
20191110 02:30:00 Geo NearIR 52.9 12.08 111.21 12.08 111.21 3.36 9.49 0.20 ***
20191110 02:30:00 Geo IR 52.9 13.20 110.75 13.20 110.75 3.36 9.49 0.30 3.2
20191109 23:30:00 Geo Vis 55.0 *** *** *** *** *** *** 0.40 ***
20191109 23:30:00 Geo NearIR 55.0 12.65 111.70 12.65 111.70 1.29 3.64 0.20 ***
20191109 23:30:00 Geo IR 55.0 13.20 111.96 13.20 111.96 3.36 9.49 0.10 11.9
20191109 22:59:44 * SSMIS-17 85-92GHz 55.0 13.06 111.88 13.05 111.77 0.25 0.70 2.00 32.5
20191109 21:18:40 * SSMIS-18 85-92GHz 55.0 12.63 112.24 12.67 112.41 0.24 0.67 1.40 51.4
20191109 20:30:00 Geo NearIR 55.0 12.42 112.15 12.42 112.15 0.41 1.17 0.10 ***
20191109 20:30:00 Geo IR 55.0 12.45 112.10 12.45 112.10 0.38 1.07 0.10 75.0
20191109 20:28:33 * SSMIS-16 85-92GHz 55.0 12.93 112.52 12.92 112.51 0.29 0.83 1.90 10.2
20191109 17:30:00 Geo NearIR 55.4 *** *** *** *** *** *** 0.10 ***
20191109 17:30:00 Geo IR 55.4 13.49 113.83 13.49 113.83 3.36 9.49 0.80 0.9
20191109 14:30:00 Geo NearIR 57.9 *** *** *** *** *** *** 0.50 ***
20191109 14:30:00 Geo IR 57.9 12.82 112.07 12.82 112.07 3.36 9.49 0.20 2.5
20191109 14:21:00 Metop-B ASCAT 58.0 *** *** *** *** *** *** *** ***
20191109 13:06:39 GMI 85-92GHz 58.1 12.71 113.36 12.88 113.30 0.32 0.92 2.90 5.9
20191109 13:06:39 * GMI 37GHz 58.1 12.61 113.67 12.78 113.61 0.13 0.36 1.30 ***
20191109 11:30:00 Geo NearIR 59.6 12.40 113.20 12.40 113.20 1.29 3.65 0.20 ***
20191109 11:30:00 Geo IR 59.6 12.45 113.18 12.45 113.18 1.32 3.72 0.10 46.0
20191109 08:30:00 * Geo Vis 57.1 12.47 113.87 12.47 113.87 0.27 0.75 0.10 ***
20191109 08:30:00 Geo NearIR 57.1 12.17 113.56 12.17 113.56 3.36 9.49 0.10 ***
20191109 08:30:00 Geo IR 57.1 13.10 113.77 13.10 113.77 3.36 9.49 0.50 2.4
20191109 07:51:39 SSMIS-16 85-92GHz 56.6 13.15 114.17 13.12 114.09 0.35 0.99 2.30 5.0
20191109 05:30:00 Geo Vis 55.4 12.72 114.77 12.72 114.77 0.38 1.08 0.70 ***
20191109 05:30:00 Geo NearIR 55.4 12.25 113.49 12.25 113.49 0.46 1.30 0.30 ***
20191109 05:30:00 Geo IR 55.4 13.47 114.28 13.47 114.28 3.36 9.49 0.30 28.1
20191109 02:30:00 Geo Vis 57.9 12.07 114.67 12.07 114.67 1.31 3.69 0.10 ***
20191109 02:30:00 Geo NearIR 57.9 12.40 114.08 12.40 114.08 0.62 1.74 0.30 ***
20191109 02:30:00 Geo IR 57.9 13.07 114.39 13.07 114.39 3.36 9.49 0.30 47.9
20191109 02:00:00 Metop-A ASCAT 58.3 *** *** *** *** *** *** *** ***
20191109 01:41:39 GMI 85-92GHz 58.6 12.90 114.79 12.90 114.64 0.27 0.76 1.30 14.8
20191109 01:41:39 GMI 37GHz 58.6 12.75 115.04 12.75 114.90 0.23 0.64 1.10 ***
20191109 01:33:00 * Metop-B ASCAT 58.7 12.45 114.91 12.45 114.75 0.16 0.44 *** ***
20191108 23:30:00 Geo Vis 60.4 11.86 115.06 11.86 115.06 0.82 2.33 0.20 ***
20191108 23:30:00 Geo NearIR 60.4 11.66 115.03 11.66 115.03 2.57 7.28 0.10 ***
20191108 23:30:00 Geo IR 60.4 12.98 114.55 12.98 114.55 3.08 8.71 0.10 14.3
20191108 23:12:29 SSMIS-17 85-92GHz 60.7 *** *** *** *** *** *** 1.20 ***
20191108 21:30:59 SSMIS-18 85-92GHz 62.1 12.76 115.23 12.84 115.26 0.31 0.88 1.10 11.3
20191108 20:41:23 SSMIS-16 85-92GHz 62.8 12.97 115.15 12.99 115.16 0.42 1.19 2.00 1.8
20191108 20:30:00 Geo NearIR 62.9 11.41 115.68 11.41 115.68 0.44 1.24 0.10 ***
20191108 20:30:00 Geo IR 62.9 12.89 115.01 12.89 115.01 0.40 1.14 0.90 65.2
20191108 18:14:15 AMSR2 85-92GHz 65.0 12.80 115.78 12.80 115.85 0.25 0.70 0.30 38.6
20191108 18:14:15 * AMSR2 37GHz 65.0 12.70 116.14 12.70 116.21 0.20 0.56 1.80 ***
20191108 17:30:00 Geo NearIR 65.0 11.47 115.72 11.47 115.72 0.63 1.78 0.10 ***
20191108 17:30:00 Geo IR 65.0 12.94 114.87 12.94 114.87 0.69 1.95 0.20 62.9
20191108 14:30:00 Geo NearIR 65.0 13.14 114.91 13.14 114.91 2.70 7.63 0.20 ***
20191108 14:30:00 Geo IR 65.0 *** *** *** *** *** *** 0.10 ***
20191108 13:27:00 * Metop-A ASCAT 65.0 12.60 116.32 12.65 116.09 0.13 0.37 *** ***
20191108 13:03:00 Metop-B ASCAT 65.0 12.50 116.31 12.56 116.01 0.14 0.39 *** ***
20191108 13:00:00 * Metop-B ASCAT 65.0 12.50 116.31 12.49 116.48 0.14 0.39 *** ***
20191108 11:30:00 Geo NearIR 65.0 12.47 115.69 12.47 115.69 0.37 1.05 0.30 ***
20191108 11:30:00 Geo IR 65.0 12.88 115.48 12.88 115.48 0.91 2.58 1.00 16.0
20191108 10:36:29 SSMIS-17 85-92GHz 65.0 12.65 116.63 12.65 116.58 0.32 0.91 1.90 4.3
20191108 08:54:17 * SSMIS-18 85-92GHz 65.0 12.50 116.30 12.50 116.32 0.15 0.43 0.80 68.7
20191108 08:30:00 Geo Vis 65.0 *** *** *** *** *** *** 0.10 ***
20191108 08:30:00 Geo NearIR 65.0 12.50 116.32 12.50 116.32 0.61 1.73 0.10 ***
20191108 08:30:00 Geo IR 65.0 12.30 115.71 12.30 115.71 0.68 1.94 0.10 10.0
20191108 05:59:41 * AMSR2 85-92GHz 65.0 12.55 116.60 12.55 116.63 0.17 0.48 1.10 69.5
20191108 05:59:41 AMSR2 37GHz 65.0 12.70 116.75 12.70 116.78 0.24 0.69 0.70 ***
20191108 05:30:00 Geo Vis 64.6 13.13 117.10 13.13 117.10 0.73 2.06 0.20 ***
20191108 05:30:00 Geo NearIR 64.6 12.38 116.82 12.38 116.82 0.48 1.36 0.40 ***
20191108 05:30:00 Geo IR 64.6 *** *** *** *** *** *** 0.40 ***
20191108 02:30:00 Geo Vis 62.1 *** *** *** *** *** *** 0.80 ***
20191108 02:30:00 Geo NearIR 62.1 *** *** *** *** *** *** 0.90 ***
20191108 02:30:00 Geo IR 62.1 *** *** *** *** *** *** 0.30 ***
20191108 00:39:00 * Metop-A ASCAT 60.0 12.70 117.12 12.75 117.13 0.12 0.35 *** ***
20191107 23:30:00 Geo Vis 60.0 11.12 117.87 11.12 117.87 0.23 0.65 0.70 ***
20191107 23:30:00 Geo NearIR 60.0 12.14 116.64 12.14 116.64 3.36 9.49 0.90 ***
20191107 23:30:00 Geo IR 60.0 12.07 116.97 12.07 116.97 3.36 9.49 0.20 1.9
20191107 23:25:52 SSMIS-17 85-92GHz 60.0 12.82 117.05 12.81 117.05 0.20 0.57 1.30 54.8
20191107 21:43:41 SSMIS-18 85-92GHz 60.0 12.61 116.86 12.84 116.83 0.23 0.65 0.60 54.3
20191107 17:31:03 AMSR2 85-92GHz 60.0 13.35 117.74 13.35 117.74 0.47 1.32 2.30 4.6
20191107 17:31:03 * AMSR2 37GHz 60.0 12.95 117.43 12.95 117.43 0.18 0.51 0.70 ***
20191107 17:30:00 Geo NearIR 60.0 *** *** *** *** *** *** 0.10 ***
20191107 17:30:00 Geo IR 60.0 12.70 116.87 12.70 116.87 3.36 9.49 0.70 0.2
20191107 14:30:00 Geo NearIR 60.0 12.85 116.99 12.85 116.99 0.59 1.67 0.30 ***
20191107 14:30:00 Geo IR 60.0 13.50 117.48 13.50 117.48 3.36 9.49 0.20 0.2
20191107 13:21:39 GMI 85-92GHz 60.0 13.25 117.06 13.28 116.99 0.54 1.53 0.30 1.7
20191107 13:21:39 * GMI 37GHz 60.0 13.30 117.42 13.33 117.35 0.17 0.48 1.20 ***
20191107 11:30:00 Geo NearIR 59.6 *** *** *** *** *** *** 0.20 ***
20191107 11:30:00 Geo IR 59.6 *** *** *** *** *** *** 1.00 ***
20191107 10:49:50 SSMIS-17 85-92GHz 59.0 13.33 117.09 13.35 117.09 0.27 0.77 0.70 24.2
20191107 09:06:56 SSMIS-18 85-92GHz 57.6 13.16 117.40 13.13 117.40 0.36 1.02 0.40 15.9
20191107 08:30:00 Geo Vis 57.1 *** *** *** *** *** *** 0.40 ***
20191107 08:30:00 Geo NearIR 57.1 13.18 117.33 13.18 117.33 0.44 1.24 0.10 ***
20191107 08:30:00 Geo IR 57.1 *** *** *** *** *** *** 0.10 ***
20191107 08:17:46 * SSMIS-16 85-92GHz 56.9 13.67 116.89 13.67 116.89 0.25 0.70 1.70 16.5
20191107 05:30:00 Geo Vis 54.2 13.66 117.61 13.66 117.61 0.72 2.04 0.10 ***
20191107 05:30:00 Geo NearIR 54.2 *** *** *** *** *** *** 0.10 ***
20191107 05:30:00 Geo IR 54.2 13.91 116.58 13.91 116.58 3.36 9.49 0.20 2.2
20191107 05:17:02 AMSR2 85-92GHz 53.8 13.37 117.09 13.36 117.09 0.40 1.13 1.80 14.8
20191107 05:17:02 * AMSR2 37GHz 53.8 13.62 117.35 13.61 117.35 0.17 0.47 0.40 ***
20191107 02:30:00 Geo Vis 49.2 14.71 115.94 14.71 115.94 3.36 9.49 0.50 ***
20191107 02:30:00 Geo NearIR 49.2 13.76 117.09 13.76 117.09 0.81 2.28 0.50 ***
20191107 02:30:00 Geo IR 49.2 *** *** *** *** *** *** 0.40 ***
20191107 02:15:00 * Metop-B ASCAT 48.8 13.44 117.25 13.41 117.25 0.17 0.48 *** ***
20191107 01:00:00 * Metop-A ASCAT 46.7 13.66 117.25 13.70 117.25 0.18 0.51 *** ***
20191106 23:30:00 Geo Vis 44.6 *** *** *** *** *** *** 0.20 ***
20191106 23:30:00 Geo NearIR 44.6 13.42 117.19 13.42 117.19 0.80 2.26 0.10 ***
20191106 23:30:00 Geo IR 44.6 *** *** *** *** *** *** 0.20 ***
20191106 21:56:08 SSMIS-18 85-92GHz 43.3 14.01 116.96 13.96 116.91 0.48 1.36 1.80 2.0
20191106 20:30:00 Geo NearIR 42.1 13.01 116.50 13.01 116.50 0.94 2.66 0.20 ***
20191106 20:30:00 Geo IR 42.1 *** *** *** *** *** *** 0.70 ***
20191106 17:30:00 Geo NearIR 39.6 13.65 118.23 13.65 118.23 3.36 9.49 0.10 ***
20191106 17:30:00 Geo IR 39.6 13.70 117.95 13.70 117.95 3.36 9.49 0.40 3.6
20191106 14:30:00 Geo NearIR 37.1 *** *** *** *** *** *** 0.90 ***
20191106 14:30:00 Geo IR 37.1 *** *** *** *** *** *** 0.80 ***
20191106 13:42:00 Metop-B ASCAT 36.4 *** *** *** *** *** *** *** ***
20191106 12:27:00 * Metop-A ASCAT 35.4 13.36 117.13 13.33 117.08 0.22 0.62 *** ***
20191106 11:30:00 Geo NearIR 35.0 *** *** *** *** *** *** 0.10 ***
20191106 11:30:00 Geo IR 35.0 12.69 118.26 12.69 118.26 3.36 9.49 0.50 5.4
20191106 11:03:14 * SSMIS-17 85-92GHz 35.0 13.09 117.34 13.10 117.36 0.30 0.86 1.40 5.6
20191106 09:19:29 SSMIS-18 85-92GHz 35.2 13.20 116.87 13.18 116.85 0.39 1.09 2.40 4.6
20191106 08:30:55 SSMIS-16 85-92GHz 35.0 13.25 116.74 13.25 116.74 0.43 1.22 2.10 5.5
20191106 08:30:00 Geo Vis 35.0 13.85 116.48 13.85 116.48 2.07 5.86 0.20 ***
20191106 08:30:00 Geo NearIR 35.0 *** *** *** *** *** *** 0.60 ***
20191106 08:30:00 Geo IR 35.0 13.27 116.30 13.27 116.30 3.36 9.49 0.30 14.0
20191106 05:30:00 Geo Vis 34.6 13.45 116.99 13.45 116.99 3.36 9.49 0.20 ***
20191106 05:30:00 Geo NearIR 34.6 *** *** *** *** *** *** 0.30 ***
20191106 05:30:00 Geo IR 34.6 *** *** *** *** *** *** 0.30 ***
20191106 02:46:40 * GMI 85-92GHz 32.3 13.48 116.38 13.49 116.36 0.30 0.86 2.50 8.6
20191106 02:46:40 GMI 37GHz 32.3 13.03 116.38 13.04 116.36 0.57 1.60 0.60 ***
20191106 02:30:00 Geo Vis 32.1 *** *** *** *** *** *** 0.10 ***
20191106 02:30:00 Geo NearIR 32.1 *** *** *** *** *** *** 0.20 ***
20191106 02:30:00 Geo IR 32.1 13.74 115.75 13.74 115.75 1.12 3.18 0.10 50.5
20191105 23:30:00 Geo Vis 29.6 *** *** *** *** *** *** 0.20 ***
20191105 23:30:00 Geo NearIR 29.6 *** *** *** *** *** *** 0.30 ***
20191105 23:30:00 * Geo IR 29.6 12.75 116.42 12.75 116.42 0.62 1.76 0.10 76.8
20191105 20:30:00 Geo NearIR 27.1 12.44 116.89 12.44 116.89 3.36 9.49 0.50 ***
20191105 20:30:00 Geo IR 27.1 *** *** *** *** *** *** 0.10 ***
20191105 17:43:17 AMSR2 85-92GHz 25.0 *** *** *** *** *** *** 0.40 ***
20191105 17:43:17 AMSR2 37GHz 25.0 *** *** *** *** *** *** 0.90 ***
20191105 17:30:00 * Geo NearIR 25.0 14.05 116.41 14.05 116.41 0.65 1.83 0.80 ***
20191105 17:30:00 Geo IR 25.0 14.15 116.44 14.15 116.44 0.82 2.33 0.80 53.5

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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