-- Directory of older time series plots --


-- Link to ARCHER Track 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
20181014 18:09:00 SSMIS-18 85-92GHz 47.4 *** *** *** *** *** *** 4.90 ***
20181014 18:08:59 SSMIS-18 85-92GHz 47.4 *** *** *** *** *** *** 0.90 ***
20181014 15:36:27 SSMIS-16 85-92GHz 48.5 *** *** *** *** *** *** 2.80 ***
20181014 14:59:38 AMSR2 85-92GHz 48.8 *** *** *** *** *** *** 5.00 ***
20181014 14:51:39 GMI 85-92GHz 48.8 *** *** *** *** *** *** 2.00 ***
20181014 13:21:48 AMSR2 85-92GHz 49.4 *** *** *** *** *** *** 5.00 ***
20181014 08:39:37 SSMIS-17 85-92GHz 51.4 *** *** *** *** *** *** 5.00 ***
20181014 08:39:36 SSMIS-17 85-92GHz 51.4 *** *** *** *** *** *** 5.00 ***
20181014 08:20:34 SSMIS-18 85-92GHz 51.5 *** *** *** *** *** *** 5.00 ***
20181014 08:19:50 SSMIS-18 85-92GHz 51.5 *** *** *** *** *** *** 5.00 ***
20181014 06:46:39 GMI 85-92GHz 52.2 *** *** *** *** *** *** 5.00 ***
20181014 05:48:04 SSMIS-16 85-92GHz 52.6 *** *** *** *** *** *** 5.00 ***
20181014 03:50:48 AMSR2 85-92GHz 53.4 *** *** *** *** *** *** 5.00 ***
20181013 20:22:06 SSMIS-17 85-92GHz 56.5 47.19 -37.23 47.24 -36.77 0.46 1.30 5.00 0.0
20181013 20:03:22 SSMIS-18 85-92GHz 56.6 47.25 -37.75 47.34 -36.92 0.53 1.50 5.00 0.0
20181013 20:03:20 * SSMIS-18 85-92GHz 56.6 47.25 -37.75 47.34 -36.92 0.53 1.50 5.00 0.0
20181013 17:31:19 * SSMIS-16 85-92GHz 57.7 46.38 -40.53 46.42 -40.24 0.27 0.75 2.10 6.1
20181013 17:29:42 SSMIS-16 85-92GHz 57.7 46.38 -40.49 46.42 -40.17 0.27 0.77 2.10 6.0
20181013 15:54:50 AMSR2 85-92GHz 58.4 46.56 -43.48 46.35 -44.92 0.60 1.71 5.00 0.0
20181013 10:35:11 SSMIS-17 85-92GHz 60.0 *** *** *** *** *** *** 5.00 ***
20181013 10:16:01 SSMIS-18 85-92GHz 60.0 *** *** *** *** *** *** 5.00 ***
20181013 09:11:40 GMI 85-92GHz 60.0 *** *** *** *** *** *** 2.30 ***
20181013 07:43:49 SSMIS-16 85-92GHz 60.0 *** *** *** *** *** *** 2.40 ***
20181012 22:16:14 SSMIS-17 85-92GHz 58.6 41.94 -62.32 42.34 -60.99 0.32 0.91 2.60 6.3
20181012 21:56:37 * SSMIS-18 85-92GHz 58.3 41.85 -62.61 41.52 -63.67 0.29 0.83 3.10 15.8
20181012 19:23:54 * SSMIS-16 85-92GHz 56.2 41.09 -64.84 41.47 -63.68 0.41 1.16 4.30 6.6
20181012 19:23:53 * SSMIS-16 85-92GHz 56.2 41.09 -64.84 41.47 -63.68 0.41 1.16 4.30 6.7
20181012 10:31:29 SSMIS-18 85-92GHz 49.2 38.48 -71.79 38.79 -71.04 0.46 1.29 4.00 4.0
20181012 10:31:00 * SSMIS-18 85-92GHz 49.2 38.48 -71.79 38.79 -71.04 0.45 1.27 4.00 4.2
20181012 10:01:39 GMI 85-92GHz 48.9 *** *** *** *** *** *** 2.30 ***
20181012 09:40:10 SSMIS-16 85-92GHz 48.7 38.27 -72.73 38.05 -73.24 0.44 1.26 3.30 3.5
20181012 07:23:09 * AMSR2 85-92GHz 47.4 37.93 -73.26 38.25 -72.54 0.61 1.73 3.10 0.6
20181011 22:08:01 * SSMIS-18 85-92GHz 45.0 35.66 -77.81 35.47 -78.35 0.28 0.79 5.00 0.0
20181011 21:17:23 SSMIS-16 85-92GHz 45.0 36.10 -78.27 36.02 -78.47 0.37 1.04 2.20 14.8
20181011 12:47:09 * SSMIS-17 85-92GHz 45.0 34.26 -81.78 34.01 -82.06 0.63 1.78 1.40 0.1
20181011 10:51:39 * GMI 85-92GHz 45.9 33.91 -82.02 34.11 -81.79 0.53 1.49 1.40 1.5
20181011 00:21:33 * SSMIS-17 85-92GHz 78.7 31.58 -84.43 31.44 -84.54 0.14 0.39 0.80 35.3
20181010 21:29:01 SSMIS-16 85-92GHz 103.1 30.90 -84.96 30.74 -85.08 0.15 0.42 0.20 63.5
20181010 18:37:43 * AMSR2 85-92GHz 129.8 30.33 -85.39 30.14 -85.52 0.11 0.32 0.30 100.0
20181010 13:02:04 * SSMIS-17 85-92GHz 126.7 29.11 -86.27 28.85 -86.38 0.12 0.33 0.30 100.0
20181010 10:09:29 SSMIS-16 85-92GHz 121.9 28.73 -86.43 28.45 -86.52 0.12 0.33 0.30 100.0
20181010 07:38:21 * AMSR2 85-92GHz 117.7 28.08 -86.45 28.30 -86.40 0.11 0.30 0.30 100.0
20181010 00:33:44 * SSMIS-17 85-92GHz 110.0 26.80 -86.39 26.64 -86.37 0.14 0.41 5.00 0.0
20181009 21:40:49 * SSMIS-16 85-92GHz 108.1 26.12 -86.42 25.95 -86.41 0.12 0.34 0.40 100.0
20181009 19:31:43 AMSR2 85-92GHz 106.3 *** *** *** *** *** *** 0.30 ***
20181009 11:13:25 SSMIS-18 85-92GHz 93.1 24.47 -85.90 24.55 -85.93 0.13 0.37 5.00 0.0
20181009 10:56:39 GMI 85-92GHz 92.4 *** *** *** *** *** *** 2.70 ***
20181009 10:23:51 * SSMIS-16 85-92GHz 91.0 24.33 -86.01 24.55 -86.10 0.11 0.30 0.50 100.0
20181008 22:41:01 SSMIS-18 85-92GHz 73.9 22.58 -85.01 22.75 -85.03 0.14 0.40 5.00 0.0
20181008 21:36:39 * GMI 85-92GHz 73.0 22.29 -84.93 22.14 -84.91 0.09 0.27 0.90 100.0
20181008 18:47:42 AMSR2 85-92GHz 71.0 *** *** *** *** *** *** 0.50 ***
20181008 11:26:13 * SSMIS-18 85-92GHz 64.1 20.82 -84.90 20.86 -84.89 0.10 0.28 0.60 93.5
20181008 07:52:52 * AMSR2 85-92GHz 58.1 20.30 -85.03 20.42 -84.95 0.18 0.50 0.90 87.8
20181007 22:52:43 SSMIS-18 85-92GHz 48.1 19.47 -85.63 19.59 -85.58 0.36 1.02 1.20 7.5
20181007 22:31:40 * GMI 85-92GHz 47.5 19.56 -86.05 19.73 -85.95 0.22 0.63 3.00 33.0
20181007 12:04:01 SSMIS-17 85-92GHz 30.0 *** *** *** *** *** *** 5.00 ***
20181007 11:39:35 * SSMIS-18 85-92GHz 30.0 17.72 -86.90 17.72 -86.90 0.36 1.03 1.40 10.7
20181007 07:10:28 * AMSR2 85-92GHz 30.0 18.28 -87.15 18.08 -87.16 0.32 0.91 5.00 0.0

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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