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
20140823 22:45:50 SSMIS-17 85-92GHz 30.0 *** *** *** *** *** *** 1.90 ***
20140824 00:37:48 * SSMIS-18 85-92GHz 30.0 21.96 -73.24 21.88 -73.19 0.51 1.45 5.00 0.0
20140824 05:21:47 * GMI 85-92GHz 30.0 21.69 -72.77 21.73 -72.78 0.40 1.13 5.00 0.0
20140824 11:17:02 * SSMIS-17 85-92GHz 38.8 24.47 -72.35 24.53 -72.35 0.43 1.21 5.00 0.0
20140824 13:09:03 * SSMIS-18 85-92GHz 40.0 23.97 -73.35 23.79 -73.35 0.33 0.93 5.00 0.0
20140824 18:41:45 * GMI 85-92GHz 40.0 23.85 -73.44 23.75 -73.43 0.38 1.08 5.00 0.0
20140824 22:33:17 * SSMIS-17 85-92GHz 40.0 24.69 -72.92 24.74 -72.93 0.39 1.11 3.50 3.0
20140825 00:25:44 * SSMIS-18 85-92GHz 40.0 24.58 -72.82 24.58 -72.83 0.53 1.49 2.30 1.0
20140825 10:23:14 SSMIS-16 85-92GHz 48.7 *** *** *** *** *** *** 1.90 ***
20140825 11:03:47 * SSMIS-17 85-92GHz 49.2 25.02 -72.71 25.07 -72.70 0.25 0.71 3.70 19.7
20140825 12:31:35 * TMI 85-92GHz 50.0 24.69 -72.29 24.65 -72.31 0.33 0.93 2.00 5.6
20140825 12:56:15 SSMIS-18 85-92GHz 50.0 25.03 -72.50 24.95 -72.53 0.36 1.02 2.60 3.9
20140825 19:04:02 TMI 85-92GHz 52.7 *** *** *** *** *** *** 5.00 ***
20140825 21:40:11 * SSMIS-16 85-92GHz 59.2 25.50 -72.16 25.50 -72.31 0.34 0.97 2.00 6.8
20140825 22:20:29 SSMIS-17 85-92GHz 60.9 25.55 -71.85 25.55 -71.74 0.44 1.24 1.60 2.9
20140826 00:13:42 * SSMIS-18 85-92GHz 65.0 25.90 -71.90 25.90 -71.90 0.36 1.03 1.90 2.6
20140826 05:11:47 GMI 85-92GHz 65.0 *** *** *** *** *** *** 5.00 ***
20140826 06:14:37 * AMSR2 85-92GHz 65.0 25.63 -72.11 25.57 -72.11 0.20 0.56 2.00 32.7
20140826 10:09:41 SSMIS-16 85-92GHz 65.6 26.48 -72.25 26.17 -72.31 0.30 0.84 3.70 6.1
20140826 10:50:08 * SSMIS-17 85-92GHz 65.0 26.82 -71.84 27.02 -71.80 0.19 0.55 0.90 31.7
20140826 11:35:15 TMI 85-92GHz 65.0 26.87 -71.76 26.91 -71.75 0.20 0.58 1.00 35.1
20140826 12:43:39 * SSMIS-18 85-92GHz 65.0 27.02 -71.50 26.81 -71.55 0.23 0.65 0.80 22.9
20140826 18:06:53 TMI 85-92GHz 65.0 *** *** *** *** *** *** 5.00 ***
20140826 18:36:47 * GMI 85-92GHz 65.0 28.39 -71.23 28.17 -71.23 0.18 0.52 0.90 81.5
20140826 21:28:03 SSMIS-16 85-92GHz 67.9 29.38 -71.23 29.17 -71.22 0.16 0.44 1.30 73.6
20140826 22:08:43 * SSMIS-17 85-92GHz 68.5 29.52 -71.42 29.12 -71.39 0.12 0.34 1.30 90.0
20140827 00:02:29 SSMIS-18 85-92GHz 70.0 29.56 -71.73 29.51 -71.72 0.18 0.51 1.30 42.3
20140827 04:21:47 * GMI 85-92GHz 70.0 30.20 -71.80 30.37 -71.90 0.14 0.39 0.90 91.3
20140827 06:55:58 AMSR2 85-92GHz 70.0 30.79 -71.87 30.58 -71.83 0.16 0.45 1.00 72.2
20140827 08:20:07 SSMI-15 85-92GHz 70.0 31.09 -72.05 31.20 -72.05 0.16 0.45 0.70 58.3
20140827 09:55:14 * SSMIS-16 85-92GHz 70.0 31.26 -71.95 30.96 -71.93 0.15 0.42 0.80 69.3
20140827 10:35:41 SSMIS-17 85-92GHz 70.0 31.26 -72.02 31.46 -72.02 0.21 0.60 5.00 0.0
20140827 12:16:15 * TMI 85-92GHz 70.0 31.66 -72.05 31.61 -72.05 0.14 0.41 0.50 66.6
20140827 12:29:56 SSMIS-18 85-92GHz 70.0 31.67 -71.94 31.60 -71.94 0.15 0.43 0.80 60.2
20140827 13:54:05 TMI 85-92GHz 68.4 31.84 -72.09 31.89 -72.08 0.24 0.67 0.70 28.0
20140827 15:31:47 TMI 85-92GHz 67.1 31.92 -71.77 31.88 -71.79 0.29 0.83 1.20 6.4
20140827 17:56:20 * AMSR2 85-92GHz 65.1 32.24 -71.71 32.23 -71.71 0.19 0.54 0.80 79.7
20140827 19:39:33 SSMI-15 85-92GHz 65.0 32.40 -71.55 32.67 -71.31 0.32 0.91 0.10 5.0
20140827 21:16:05 SSMIS-16 85-92GHz 65.0 32.64 -71.38 32.50 -71.51 0.37 1.04 0.30 3.9
20140827 21:56:34 * SSMIS-17 85-92GHz 65.0 32.83 -70.66 32.50 -70.97 0.27 0.75 0.90 7.1
20140827 23:51:20 SSMIS-18 85-92GHz 65.0 33.12 -70.32 33.09 -70.34 0.31 0.89 0.90 5.2
20140828 03:26:46 * GMI 85-92GHz 65.0 34.19 -69.76 34.05 -69.97 0.22 0.61 0.40 39.6
20140828 05:59:38 * AMSR2 85-92GHz 65.0 34.88 -68.94 34.83 -69.02 0.20 0.56 0.40 44.8
20140828 08:02:52 * SSMI-15 85-92GHz 65.0 35.70 -68.02 35.90 -67.82 0.21 0.59 0.60 52.6
20140828 09:40:41 SSMIS-16 85-92GHz 65.0 36.02 -67.63 35.76 -67.92 0.33 0.94 1.30 6.5
20140828 10:20:54 SSMIS-17 85-92GHz 65.0 36.01 -67.66 36.36 -67.16 0.31 0.88 0.20 6.9
20140828 12:16:08 * SSMIS-18 85-92GHz 65.0 36.40 -67.00 36.29 -67.22 0.23 0.64 0.20 48.2
20140828 12:58:31 TMI 85-92GHz 65.0 36.42 -66.68 36.17 -67.22 0.27 0.75 0.20 53.3
20140828 14:36:25 TMI 85-92GHz 67.2 *** *** *** *** *** *** 1.40 ***
20140828 17:02:30 * AMSR2 85-92GHz 69.2 37.14 -64.22 37.28 -63.75 0.13 0.36 0.20 100.0
20140828 21:44:01 * SSMIS-17 85-92GHz 73.1 38.25 -60.58 37.96 -61.40 0.20 0.56 0.40 25.9
20140828 23:40:24 SSMIS-18 85-92GHz 74.7 39.15 -59.25 39.17 -59.18 0.23 0.66 2.20 1.5
20140829 02:36:47 * GMI 85-92GHz 72.8 39.81 -56.52 39.84 -56.41 0.17 0.47 0.30 58.3
20140829 05:02:16 * AMSR2 85-92GHz 70.8 40.69 -54.55 40.94 -53.95 0.17 0.49 0.40 33.3
20140829 10:05:25 * SSMIS-17 85-92GHz 70.0 42.81 -49.83 41.96 -51.05 0.22 0.63 3.00 7.5
20140829 12:00:58 SSMIS-18 85-92GHz 70.0 43.86 -48.38 43.74 -48.55 0.25 0.71 0.80 4.5
20140829 16:08:46 AMSR2 85-92GHz 65.0 45.53 -45.97 45.07 -46.73 0.31 0.87 3.00 4.0
20140829 17:29:54 * SSMI-15 85-92GHz 65.0 46.00 -45.19 46.08 -45.04 0.28 0.79 3.80 8.1
20140829 19:12:00 * SSMIS-16 85-92GHz 65.0 46.57 -44.61 46.13 -45.47 0.35 0.98 4.90 2.9
20140829 19:52:00 SSMIS-17 85-92GHz 65.0 *** *** *** *** *** *** 4.10 ***
20140829 21:48:16 SSMIS-18 85-92GHz 65.0 47.72 -43.18 47.42 -43.82 0.38 1.07 1.40 0.8
20140830 00:06:46 * GMI 85-92GHz 65.0 48.23 -41.58 48.13 -41.79 0.40 1.13 0.20 0.4
20140830 04:04:17 AMSR2 85-92GHz 63.3 *** *** *** *** *** *** 5.00 ***
20140830 05:45:22 SSMI-15 85-92GHz 62.6 50.14 -39.44 50.14 -39.44 0.46 1.29 5.00 0.0
20140830 07:27:34 * SSMIS-16 85-92GHz 61.9 50.65 -38.50 51.00 -37.77 0.44 1.24 5.00 0.0
20140830 09:49:44 SSMIS-17 85-92GHz 60.9 *** *** *** *** *** *** 5.00 ***
20140830 10:05:12 SSMIS-18 85-92GHz 60.8 *** *** *** *** *** *** 2.60 ***
20140830 15:14:56 AMSR2 85-92GHz 58.6 *** *** *** *** *** *** 1.20 ***
20140830 16:51:47 * GMI 85-92GHz 58.0 53.34 -31.25 53.60 -30.66 0.42 1.20 5.00 0.0
20140830 17:19:32 SSMIS-16 85-92GHz 57.8 53.33 -31.19 53.45 -30.91 0.55 1.56 5.00 0.0
20140830 18:00:02 SSMIS-17 85-92GHz 57.5 *** *** *** *** *** *** 5.00 ***
20140830 19:40:58 * SSMIS-17 85-92GHz 56.8 54.37 -29.51 54.68 -28.78 0.48 1.36 5.00 0.0
20140830 21:37:37 SSMIS-18 85-92GHz 56.0 *** *** *** *** *** *** 5.00 ***
20140830 23:16:47 GMI 85-92GHz 55.3 *** *** *** *** *** *** 5.00 ***

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

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