-- Directory of older time series plots --


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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
20180813 18:32:06 AMSR2 85-92GHz 15.0 33.58 115.62 33.44 115.80 0.52 1.46 2.60 0.7
20180813 15:01:40 * GMI 85-92GHz 16.2 32.71 115.73 32.64 115.82 0.45 1.29 5.00 0.0
20180813 10:11:12 SSMIS-17 85-92GHz 18.3 *** *** *** *** *** *** 2.90 ***
20180813 10:09:29 SSMIS-17 85-92GHz 18.3 31.94 116.85 32.15 116.60 0.45 1.26 5.00 0.0
20180813 04:49:50 AMSR2 85-92GHz 22.6 31.39 118.22 31.51 118.08 0.61 1.71 5.00 0.0
20180812 22:51:35 * SSMIS-17 85-92GHz 35.9 30.63 118.25 30.76 118.09 0.52 1.48 5.00 0.0
20180812 21:39:54 SSMIS-18 85-92GHz 38.5 *** *** *** *** *** *** 5.00 ***
20180812 17:50:01 * AMSR2 85-92GHz 40.1 29.21 120.70 29.14 120.80 0.63 1.79 5.00 0.0
20180812 14:21:39 GMI 85-92GHz 43.0 27.92 121.33 27.95 121.28 0.58 1.65 5.00 0.0
20180812 10:23:32 * SSMIS-17 85-92GHz 42.3 27.29 122.39 27.47 122.13 0.41 1.16 5.00 0.0
20180812 10:22:18 SSMIS-17 85-92GHz 34.2 *** *** *** *** *** *** 1.40 ***
20180812 09:11:34 SSMIS-18 85-92GHz 40.3 27.62 123.32 27.52 123.46 0.59 1.67 5.00 0.0
20180812 07:14:18 SSMIS-16 85-92GHz 37.1 *** *** *** *** *** *** 1.00 ***
20180812 00:56:40 GMI 85-92GHz 35.0 *** *** *** *** *** *** 5.00 ***
20180811 23:06:01 SSMIS-17 85-92GHz 35.0 *** *** *** *** *** *** 5.00 ***
20180811 21:53:17 SSMIS-18 85-92GHz 35.0 *** *** *** *** *** *** 0.60 ***
20180811 17:08:01 AMSR2 85-92GHz 35.7 *** *** *** *** *** *** 1.00 ***
20180811 09:23:46 * SSMIS-18 85-92GHz 37.8 24.79 127.08 24.81 127.27 0.40 1.13 5.00 0.0
20180811 09:22:37 SSMIS-18 85-92GHz 35.0 *** *** *** *** *** *** 5.00 ***
20180811 07:27:02 SSMIS-16 85-92GHz 36.2 *** *** *** *** *** *** 5.00 ***
20180811 05:00:17 * AMSR2 85-92GHz 35.0 25.13 128.56 25.13 128.46 0.36 1.02 2.30 8.1
20180811 00:16:39 GMI 85-92GHz 35.0 *** *** *** *** *** *** 5.00 ***
20180810 21:38:20 * SSMIS-17 85-92GHz 35.0 25.10 130.11 24.95 130.39 0.34 0.95 5.00 0.0
20180810 14:31:39 GMI 85-92GHz 35.0 23.64 131.29 23.64 131.29 0.30 0.84 0.70 5.3
20180810 09:07:22 SSMIS-17 85-92GHz 35.0 23.04 132.01 22.99 132.02 0.54 1.51 5.00 0.0
20180810 04:16:45 AMSR2 85-92GHz 36.4 22.87 131.85 22.85 131.82 0.28 0.80 1.10 20.9
20180810 01:11:40 * GMI 85-92GHz 39.0 23.19 131.66 23.16 131.61 0.25 0.70 5.00 0.0
20180809 21:52:13 SSMIS-17 85-92GHz 40.0 22.84 132.30 22.69 132.55 0.38 1.08 3.40 3.9
20180809 18:42:43 * SSMIS-16 85-92GHz 40.0 22.30 133.16 22.13 133.29 0.27 0.77 5.00 0.0
20180809 09:20:08 * SSMIS-17 85-92GHz 37.8 20.82 132.75 20.74 132.66 0.61 1.73 0.60 1.8
20180809 06:10:53 SSMIS-16 85-92GHz 35.0 *** *** *** *** *** *** 5.00 ***
20180808 22:05:29 SSMIS-17 85-92GHz 35.0 20.87 133.62 20.92 133.44 0.51 1.44 0.40 2.4
20180808 20:51:15 * SSMIS-18 85-92GHz 35.0 20.84 133.95 20.81 133.99 0.40 1.14 1.40 1.7
20180808 18:56:12 * SSMIS-16 85-92GHz 35.0 20.85 134.03 20.72 134.05 0.33 0.92 1.70 1.4
20180808 16:38:33 AMSR2 85-92GHz 35.0 20.59 134.27 20.69 134.29 0.39 1.11 1.00 8.9
20180808 14:36:40 * GMI 85-92GHz 35.0 20.18 134.02 20.17 134.01 0.32 0.90 0.60 21.2
20180808 09:33:16 SSMIS-17 85-92GHz 35.0 19.41 133.74 19.34 133.66 0.57 1.61 3.20 0.5
20180808 08:18:06 * SSMIS-18 85-92GHz 35.0 19.28 133.79 19.29 133.81 0.34 0.97 5.00 0.0
20180808 06:23:27 SSMIS-16 85-92GHz 35.0 19.22 133.68 19.18 133.58 0.41 1.15 5.00 0.0
20180808 04:27:45 AMSR2 85-92GHz 33.7 19.24 133.22 19.28 133.39 0.39 1.09 2.00 5.1
20180808 01:21:40 * GMI 85-92GHz 31.1 19.24 132.84 19.28 133.02 0.32 0.89 5.00 0.0
20180807 22:19:41 SSMIS-17 85-92GHz 30.0 19.45 132.54 19.50 132.57 0.49 1.39 2.50 1.5
20180807 21:04:09 * SSMIS-18 85-92GHz 30.0 19.20 132.87 19.18 132.86 0.49 1.39 4.00 1.5
20180807 19:09:36 * SSMIS-16 85-92GHz 30.0 19.62 132.11 19.66 132.12 0.53 1.49 5.00 0.0
20180807 09:46:15 SSMIS-17 85-92GHz 28.1 *** *** *** *** *** *** 5.00 ***
20180807 08:30:32 * SSMIS-18 85-92GHz 27.1 19.47 133.12 19.47 133.12 0.55 1.55 5.00 0.0
20180807 06:36:27 * SSMIS-16 85-92GHz 25.0 19.35 132.87 19.32 132.87 0.41 1.15 3.10 3.4
20180806 21:16:29 * SSMIS-18 85-92GHz 25.0 18.78 133.04 18.74 133.07 0.31 0.89 5.00 0.0
20180806 19:22:39 SSMIS-16 85-92GHz 25.0 19.25 133.35 19.31 133.32 0.39 1.09 1.60 2.0
20180806 16:51:03 AMSR2 85-92GHz 25.0 18.76 133.40 18.79 133.38 0.51 1.45 1.30 1.3

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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