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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
20161129 06:10:49 AMSR2 85-92GHz 15.0 14.54 112.81 14.57 112.90 0.55 1.56 1.30 1.0
20161129 04:31:40 GMI 85-92GHz 15.6 14.72 113.23 14.67 113.11 0.53 1.50 5.00 0.0
20161128 22:55:01 SSMIS-18 85-92GHz 18.0 14.78 113.99 14.75 113.90 0.56 1.57 5.00 0.0
20161128 22:53:50 SSMIS-17 85-92GHz 18.0 14.84 113.83 14.80 113.74 0.54 1.51 5.00 0.0
20161128 20:43:18 * SSMIS-16 85-92GHz 18.9 15.02 114.34 15.04 114.37 0.38 1.06 0.60 1.6
20161128 17:40:59 * AMSR2 85-92GHz 20.2 15.52 114.85 15.53 114.88 0.55 1.56 0.30 0.9
20161128 15:16:39 * GMI 85-92GHz 21.5 15.85 115.72 15.91 115.88 0.59 1.66 1.10 0.5
20161128 10:18:43 * SSMIS-17 85-92GHz 24.3 16.40 116.80 16.31 116.55 0.34 0.95 1.10 3.1
20161128 08:08:08 * SSMIS-16 85-92GHz 25.0 16.56 116.97 16.53 116.90 0.53 1.51 1.00 0.5
20161128 05:28:17 AMSR2 85-92GHz 25.4 16.91 117.59 16.91 117.58 0.61 1.72 1.80 0.2
20161127 23:06:37 * SSMIS-18 85-92GHz 31.5 17.29 118.90 17.30 118.94 0.50 1.42 0.30 0.9
20161127 23:06:31 SSMIS-17 85-92GHz 31.5 *** *** *** *** *** *** 0.40 ***
20161127 18:46:58 SSMI-15 85-92GHz 38.7 *** *** *** *** *** *** 5.00 ***
20161127 10:31:57 SSMIS-18 85-92GHz 45.0 *** *** *** *** *** *** 1.60 ***
20161127 10:31:57 * SSMIS-17 85-92GHz 45.0 16.52 118.24 16.59 118.25 0.47 1.32 0.60 1.8
20161127 08:21:17 SSMIS-16 85-92GHz 45.0 16.51 118.68 16.52 118.69 0.45 1.28 0.80 5.8
20161127 06:13:47 SSMI-15 85-92GHz 45.0 16.36 118.00 16.32 117.96 0.52 1.46 0.30 2.3
20161127 04:41:39 * GMI 85-92GHz 45.0 16.30 118.05 16.34 118.11 0.11 0.31 0.30 100.0
20161126 23:19:26 SSMIS-18 85-92GHz 45.0 15.80 117.54 15.82 117.55 0.49 1.39 0.60 5.0
20161126 23:19:25 SSMIS-18 85-92GHz 45.0 15.60 117.54 15.61 117.56 0.45 1.28 0.30 12.7
20161126 19:03:24 SSMI-15 85-92GHz 45.0 *** *** *** *** *** *** 1.90 ***
20161126 17:53:05 * AMSR2 85-92GHz 45.1 15.29 117.52 15.25 117.53 0.41 1.16 0.60 12.9
20161126 15:26:41 GMI 85-92GHz 47.1 *** *** *** *** *** *** 5.00 ***
20161126 10:44:46 * SSMIS-17 85-92GHz 50.0 14.53 118.03 14.63 118.00 0.19 0.53 1.30 54.7
20161126 10:43:31 SSMIS-18 85-92GHz 50.0 14.38 118.03 14.48 118.00 0.20 0.56 1.40 44.0
20161126 06:29:10 SSMI-15 85-92GHz 50.0 14.00 118.09 13.89 118.15 0.22 0.62 0.60 41.1
20161126 05:39:38 AMSR2 85-92GHz 50.0 13.87 117.88 13.85 117.89 0.17 0.48 0.20 100.0
20161125 19:42:10 * SSMIS-16 85-92GHz 46.4 12.91 119.83 13.00 119.68 0.21 0.60 5.00 0.0
20161125 17:10:57 * AMSR2 85-92GHz 44.3 12.50 120.04 12.54 119.98 0.17 0.47 5.00 0.0
20161125 16:21:41 GMI 85-92GHz 43.6 *** *** *** *** *** *** 5.00 ***
20161125 10:55:23 * SSMIS-18 85-92GHz 40.0 12.11 121.49 12.16 121.42 0.21 0.60 5.00 0.0
20161125 06:44:21 SSMI-15 85-92GHz 40.0 *** *** *** *** *** *** 5.00 ***
20161125 04:56:06 AMSR2 85-92GHz 39.1 11.41 121.78 11.40 121.69 0.44 1.24 0.50 9.3
20161125 04:51:41 GMI 85-92GHz 39.1 11.41 121.79 11.40 121.69 0.31 0.87 0.60 34.6
20161124 22:06:54 * SSMIS-17 85-92GHz 35.0 11.76 123.02 11.80 122.79 0.29 0.81 5.00 0.0
20161124 19:55:26 SSMIS-16 85-92GHz 35.0 *** *** *** *** *** *** 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: ARCHER Track page

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