-- 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
20170913 12:30:50 SSMIS-17 85-92GHz 20.0 *** *** *** *** *** *** 0.20 ***
20170913 12:30:49 SSMIS-17 85-92GHz 20.0 *** *** *** *** *** *** 0.20 ***
20170913 09:39:14 SSMIS-16 85-92GHz 21.0 *** *** *** *** *** *** 5.00 ***
20170913 08:49:14 SSMI-15 85-92GHz 21.3 *** *** *** *** *** *** 1.60 ***
20170913 06:21:40 GMI 85-92GHz 22.3 *** *** *** *** *** *** 5.00 ***
20170913 00:06:51 SSMIS-17 85-92GHz 25.0 *** *** *** *** *** *** 5.00 ***
20170912 23:13:24 SSMIS-18 85-92GHz 25.0 *** *** *** *** *** *** 5.00 ***
20170912 23:11:46 SSMIS-18 85-92GHz 25.0 *** *** *** *** *** *** 5.00 ***
20170912 21:14:48 SSMIS-16 85-92GHz 25.0 *** *** *** *** *** *** 5.00 ***
20170912 20:26:29 SSMI-15 85-92GHz 25.0 *** *** *** *** *** *** 5.00 ***
20170912 18:44:59 AMSR2 85-92GHz 25.0 *** *** *** *** *** *** 5.00 ***
20170912 12:44:34 * SSMIS-17 85-92GHz 25.0 33.05 -87.06 32.92 -86.90 0.61 1.73 5.00 0.0
20170912 12:44:33 * SSMIS-17 85-92GHz 25.0 33.05 -87.06 32.92 -86.90 0.61 1.73 5.00 0.0
20170912 09:53:07 SSMIS-16 85-92GHz 26.2 *** *** *** *** *** *** 5.00 ***
20170912 09:05:47 SSMI-15 85-92GHz 26.6 *** *** *** *** *** *** 2.70 ***
20170912 07:42:58 * AMSR2 85-92GHz 27.4 33.42 -84.98 33.58 -85.15 0.60 1.71 5.00 0.0
20170912 00:19:21 SSMIS-17 85-92GHz 38.9 *** *** *** *** *** *** 5.00 ***
20170911 23:24:55 SSMIS-18 85-92GHz 40.5 *** *** *** *** *** *** 5.00 ***
20170911 23:23:53 SSMIS-18 85-92GHz 42.3 *** *** *** *** *** *** 5.00 ***
20170911 21:26:56 SSMIS-16 85-92GHz 42.1 *** *** *** *** *** *** 5.00 ***
20170911 16:11:40 * GMI 85-92GHz 49.5 30.08 -83.24 29.76 -83.03 0.50 1.41 3.50 0.9
20170911 12:05:28 SSMIS-18 85-92GHz 61.6 *** *** *** *** *** *** 5.00 ***
20170911 12:04:25 SSMIS-18 85-92GHz 59.9 29.27 -82.59 29.19 -82.56 0.31 0.88 4.10 10.9
20170911 12:04:23 * SSMIS-18 85-92GHz 59.9 29.27 -82.59 29.19 -82.56 0.31 0.88 4.10 10.9
20170911 10:07:08 * SSMIS-16 85-92GHz 64.7 28.78 -82.35 28.45 -82.24 0.23 0.64 4.10 21.4
20170911 07:01:20 AMSR2 85-92GHz 71.6 *** *** *** *** *** *** 1.10 ***
20170911 06:26:40 GMI 85-92GHz 73.5 *** *** *** *** *** *** 5.00 ***
20170910 23:35:40 * SSMIS-18 85-92GHz 90.7 26.72 -81.42 26.75 -81.42 0.16 0.44 2.30 6.2
20170910 23:34:46 SSMIS-18 85-92GHz 90.7 26.71 -81.42 26.75 -81.42 0.15 0.43 3.50 2.9
20170910 23:34:03 SSMIS-18 85-92GHz 89.3 26.71 -81.39 26.75 -81.39 0.16 0.45 2.30 6.9
20170910 18:54:31 AMSR2 85-92GHz 98.5 *** *** *** *** *** *** 0.30 ***
20170910 12:18:34 SSMIS-18 85-92GHz 115.0 24.55 -81.47 24.46 -81.45 0.13 0.36 0.30 95.5
20170910 12:17:59 * SSMIS-18 85-92GHz 115.0 24.55 -81.50 24.46 -81.48 0.13 0.36 0.30 99.6
20170910 07:59:13 * SSMI-15 85-92GHz 115.0 23.95 -81.43 24.05 -81.46 0.11 0.30 0.40 100.0
20170909 23:46:40 * SSMIS-18 85-92GHz 105.2 23.24 -80.88 23.23 -80.88 0.10 0.27 0.40 100.0
20170909 19:30:37 * SSMI-15 85-92GHz 108.7 23.18 -80.34 23.24 -80.50 0.10 0.29 0.20 100.0
20170909 18:10:52 * AMSR2 85-92GHz 110.0 23.12 -80.22 23.09 -80.16 0.11 0.30 0.40 100.0
20170909 16:26:40 GMI 85-92GHz 111.3 *** *** *** *** *** *** 5.00 ***
20170909 11:46:36 SSMIS-17 85-92GHz 115.9 *** *** *** *** *** *** 0.50 ***
20170909 08:54:02 SSMIS-16 85-92GHz 127.9 *** *** *** *** *** *** 0.60 ***
20170909 08:15:33 SSMI-15 85-92GHz 130.6 *** *** *** *** *** *** 0.60 ***
20170909 07:15:07 AMSR2 85-92GHz 134.8 *** *** *** *** *** *** 0.50 ***
20170908 23:15:02 * SSMIS-17 85-92GHz 139.4 22.08 -77.01 22.09 -77.11 0.08 0.24 0.60 100.0
20170908 20:22:25 * SSMIS-16 85-92GHz 137.0 22.09 -76.44 22.10 -76.52 0.10 0.27 0.60 100.0
20170908 19:46:12 SSMI-15 85-92GHz 136.5 22.13 -76.37 22.15 -76.57 0.09 0.26 0.70 100.0
20170908 11:59:49 SSMIS-17 85-92GHz 130.0 21.75 -74.65 21.74 -74.59 0.09 0.27 0.80 100.0
20170908 11:03:56 SSMIS-18 85-92GHz 135.0 *** *** *** *** *** *** 5.00 ***
20170908 11:02:29 * SSMIS-18 85-92GHz 135.0 21.80 -74.28 21.83 -74.45 0.08 0.23 0.80 100.0
20170908 11:02:28 * SSMIS-18 85-92GHz 131.6 21.80 -74.26 21.83 -74.43 0.08 0.23 5.00 0.0
20170908 09:06:58 * SSMIS-16 85-92GHz 134.8 21.66 -73.94 21.64 -73.84 0.09 0.26 0.90 100.0
20170908 06:32:24 AMSR2 85-92GHz 139.1 21.54 -73.37 21.49 -73.17 0.10 0.29 1.00 100.0
20170908 05:56:40 GMI 85-92GHz 140.1 21.50 -73.19 21.49 -73.14 0.09 0.26 0.40 100.0
20170907 23:27:59 SSMIS-17 85-92GHz 150.0 21.07 -71.79 21.08 -71.86 0.09 0.26 0.30 100.0
20170907 22:30:32 SSMIS-18 85-92GHz 149.2 21.01 -71.55 21.09 -71.84 0.09 0.26 0.30 100.0
20170907 22:30:05 SSMIS-18 85-92GHz 149.2 21.01 -71.55 21.09 -71.84 0.09 0.25 0.30 100.0
20170907 20:34:26 SSMIS-16 85-92GHz 150.0 20.92 -71.16 20.93 -71.20 0.10 0.27 0.30 100.0
20170907 18:22:15 * AMSR2 85-92GHz 150.0 20.88 -70.65 20.83 -70.50 0.10 0.27 0.30 100.0
20170907 16:36:39 GMI 85-92GHz 149.1 20.74 -70.07 20.85 -70.33 0.10 0.28 0.40 100.0
20170907 11:16:06 SSMIS-18 85-92GHz 153.7 20.19 -68.82 20.23 -68.93 0.11 0.31 0.30 100.0
20170907 11:15:00 * SSMIS-18 85-92GHz 150.6 20.20 -68.84 20.23 -68.95 0.10 0.27 0.30 100.0
20170907 07:06:52 SSMI-15 85-92GHz 155.0 19.81 -67.86 19.71 -67.54 0.10 0.29 0.50 100.0
20170907 05:49:39 * AMSR2 85-92GHz 155.1 19.68 -67.55 19.68 -67.53 0.09 0.26 0.40 100.0
20170906 22:41:54 * SSMIS-18 85-92GHz 160.0 18.92 -65.71 19.02 -65.96 0.09 0.27 0.40 100.0
20170906 22:40:36 SSMIS-18 85-92GHz 159.1 18.86 -65.70 18.97 -65.95 0.10 0.27 0.40 100.0
20170906 18:34:13 SSMI-15 85-92GHz 159.8 18.59 -64.89 18.52 -64.70 0.10 0.29 0.40 100.0
20170906 17:38:22 * AMSR2 85-92GHz 160.0 18.52 -64.67 18.53 -64.69 0.09 0.25 0.40 100.0
20170906 10:46:16 * SSMIS-17 85-92GHz 159.0 18.03 -63.05 18.09 -63.28 0.10 0.27 0.40 100.0
20170906 07:53:00 * SSMIS-16 85-92GHz 160.0 17.93 -62.34 17.98 -62.54 0.10 0.28 0.50 100.0
20170906 07:23:18 SSMI-15 85-92GHz 160.0 17.79 -62.23 17.88 -62.55 0.11 0.32 0.60 100.0
20170906 06:06:39 GMI 85-92GHz 160.0 *** *** *** *** *** *** 0.50 ***
20170905 22:11:23 SSMIS-17 85-92GHz 159.3 17.17 -60.00 17.10 -59.72 0.09 0.26 0.40 100.0
20170905 19:18:40 SSMIS-16 85-92GHz 160.0 16.98 -59.36 17.05 -59.64 0.11 0.30 0.40 100.0
20170905 19:17:05 SSMIS-16 85-92GHz 159.5 17.01 -59.33 17.07 -59.61 0.11 0.30 5.00 0.0
20170905 18:50:58 SSMI-15 85-92GHz 160.0 17.00 -59.22 16.95 -58.99 0.11 0.30 0.40 100.0
20170905 18:49:34 SSMI-15 85-92GHz 159.7 17.04 -59.23 16.99 -59.00 0.11 0.30 0.40 100.0
20170905 16:54:57 * AMSR2 85-92GHz 159.1 16.90 -58.91 16.94 -59.09 0.09 0.25 0.50 100.0
20170905 16:46:40 GMI 85-92GHz 159.0 16.90 -58.92 16.94 -59.14 0.10 0.27 0.50 100.0
20170905 10:59:41 SSMIS-17 85-92GHz 150.0 16.68 -57.58 16.69 -57.76 0.09 0.25 0.50 100.0
20170905 09:59:38 SSMIS-18 85-92GHz 145.0 16.75 -57.29 16.73 -57.00 0.10 0.27 0.50 100.0
20170905 08:06:06 SSMIS-16 85-92GHz 135.5 16.77 -57.00 16.78 -57.15 0.10 0.27 0.50 100.0
20170904 22:24:34 * SSMIS-17 85-92GHz 118.7 16.75 -54.79 16.75 -55.06 0.11 0.30 0.50 100.0
20170904 21:24:32 * SSMIS-18 85-92GHz 117.8 16.70 -54.49 16.70 -54.36 0.11 0.30 0.50 100.0
20170904 19:31:15 * SSMIS-16 85-92GHz 116.3 16.60 -54.21 16.60 -54.45 0.12 0.34 0.50 100.0
20170904 10:11:41 * SSMIS-18 85-92GHz 103.5 16.90 -52.33 16.95 -52.13 0.11 0.31 0.20 100.0
20170904 06:14:10 * SSMI-15 85-92GHz 100.1 17.04 -51.64 17.06 -51.56 0.10 0.29 0.70 100.0
20170904 05:19:13 AMSR2 85-92GHz 100.0 16.93 -51.50 16.91 -51.59 0.10 0.30 0.30 100.0
20170903 21:37:01 * SSMIS-18 85-92GHz 100.3 17.37 -49.92 17.46 -49.75 0.11 0.31 0.40 100.0
20170903 17:41:21 * SSMI-15 85-92GHz 100.0 17.90 -49.19 17.90 -49.20 0.13 0.35 0.40 67.9
20170903 17:01:40 GMI 85-92GHz 100.0 *** *** *** *** *** *** 5.00 ***
20170903 09:44:40 SSMIS-17 85-92GHz 98.1 17.91 -47.54 18.00 -47.38 0.16 0.45 0.10 31.2
20170903 06:50:38 * SSMIS-16 85-92GHz 96.4 18.20 -46.86 18.26 -46.66 0.12 0.35 0.20 92.3
20170903 05:31:39 * GMI 85-92GHz 95.0 18.22 -46.70 18.21 -46.74 0.10 0.29 0.20 100.0
20170903 04:35:54 * AMSR2 85-92GHz 95.0 18.31 -46.40 18.26 -46.63 0.11 0.31 0.20 100.0
20170902 21:10:33 * SSMIS-17 85-92GHz 95.0 18.49 -44.77 18.51 -44.65 0.14 0.39 0.10 83.2
20170902 18:16:45 SSMIS-16 85-92GHz 95.0 18.59 -44.11 18.61 -43.98 0.16 0.44 0.20 48.6
20170902 16:24:17 * AMSR2 85-92GHz 95.0 18.70 -43.76 18.65 -44.11 0.12 0.34 0.20 100.0
20170902 16:16:39 GMI 85-92GHz 95.0 18.71 -43.74 18.65 -44.11 0.12 0.34 0.20 100.0
20170902 09:57:24 SSMIS-17 85-92GHz 95.5 18.98 -42.33 19.03 -42.05 0.12 0.35 0.40 85.0
20170902 09:57:23 SSMIS-17 85-92GHz 96.7 18.98 -42.30 19.04 -42.02 0.12 0.34 0.40 87.6
20170902 08:54:42 SSMIS-18 85-92GHz 95.1 18.95 -41.94 18.96 -41.90 0.12 0.33 0.20 100.0
20170902 08:54:40 * SSMIS-18 85-92GHz 97.6 18.93 -41.95 18.94 -41.91 0.12 0.33 0.20 100.0
20170902 07:03:09 SSMIS-16 85-92GHz 98.2 19.13 -41.56 19.14 -41.26 0.14 0.39 0.30 71.9
20170901 21:23:58 SSMIS-17 85-92GHz 102.8 18.87 -39.18 18.83 -39.04 0.17 0.48 5.00 0.0
20170901 20:20:51 SSMIS-18 85-92GHz 102.0 18.86 -39.00 18.88 -39.09 0.12 0.35 0.30 97.9
20170901 18:29:35 SSMIS-16 85-92GHz 100.0 18.60 -38.65 18.55 -38.49 0.12 0.33 0.30 100.0
20170901 15:41:16 * AMSR2 85-92GHz 98.1 18.67 -38.06 18.58 -37.85 0.12 0.35 0.30 100.0
20170901 09:07:01 SSMIS-18 85-92GHz 100.0 18.21 -36.68 18.19 -36.60 0.14 0.38 0.70 47.8
20170901 09:06:59 * SSMIS-18 85-92GHz 97.4 18.21 -36.67 18.19 -36.60 0.13 0.37 0.70 52.2
20170901 05:41:39 GMI 85-92GHz 100.0 17.92 -36.13 17.93 -36.14 0.15 0.41 0.10 48.5
20170901 05:20:16 SSMI-15 85-92GHz 100.0 18.01 -36.12 18.04 -36.19 0.15 0.42 0.90 11.3
20170831 20:32:41 * SSMIS-18 85-92GHz 100.0 17.37 -34.52 17.38 -34.54 0.13 0.37 0.40 67.3
20170831 16:47:29 SSMI-15 85-92GHz 95.0 17.07 -34.06 17.13 -34.20 0.15 0.42 0.10 12.3
20170831 16:26:40 GMI 85-92GHz 93.5 17.04 -34.01 17.13 -34.20 0.16 0.44 0.10 26.7
20170831 08:43:26 * SSMIS-17 85-92GHz 66.8 16.56 -32.89 16.56 -32.89 0.13 0.38 0.20 97.1
20170831 05:48:46 * SSMIS-16 85-92GHz 59.8 16.50 -32.43 16.49 -32.42 0.14 0.40 0.20 89.1
20170831 04:05:14 AMSR2 85-92GHz 58.4 16.41 -32.35 16.38 -32.23 0.23 0.64 0.20 61.2
20170830 20:45:00 SSMIS-18 85-92GHz 49.6 16.30 -31.16 16.30 -31.16 0.24 0.67 0.10 14.3
20170830 20:08:35 * SSMIS-17 85-92GHz 48.6 16.26 -31.16 16.26 -31.28 0.21 0.60 0.40 52.1
20170830 17:13:54 SSMIS-16 85-92GHz 44.4 16.25 -30.53 16.25 -30.61 0.40 1.14 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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