-- 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
20181103 00:51:39 GMI 85-92GHz 15.0 20.47 115.83 20.44 115.84 0.29 0.82 5.00 0.0
20181102 23:12:05 * SSMIS-17 85-92GHz 15.3 20.53 115.90 20.54 115.90 0.22 0.63 5.00 0.0
20181102 20:25:59 * SSMIS-16 85-92GHz 16.5 20.61 115.97 20.61 115.97 0.25 0.70 5.00 0.0
20181102 17:39:59 AMSR2 85-92GHz 17.6 20.69 116.05 20.68 116.05 0.29 0.83 0.40 6.9
20181102 10:40:04 * SSMIS-17 85-92GHz 20.7 21.07 116.17 21.09 116.16 0.45 1.27 5.00 0.0
20181102 07:53:44 SSMIS-16 85-92GHz 22.3 *** *** *** *** *** *** 2.80 ***
20181102 05:29:46 AMSR2 85-92GHz 23.6 20.96 116.38 20.96 116.38 0.42 1.20 0.90 2.2
20181102 01:46:39 GMI 85-92GHz 25.0 *** *** *** *** *** *** 5.00 ***
20181101 23:25:04 SSMIS-17 85-92GHz 25.5 21.11 115.70 21.11 115.70 0.33 0.94 5.00 0.0
20181101 21:42:05 SSMIS-18 85-92GHz 29.6 21.17 116.10 21.29 115.98 0.28 0.80 5.00 0.0
20181101 21:41:44 SSMIS-18 85-92GHz 26.9 21.13 116.06 21.25 115.94 0.44 1.23 5.00 0.0
20181101 20:39:09 * SSMIS-16 85-92GHz 27.8 21.13 115.96 21.15 115.94 0.27 0.75 3.30 3.7
20181101 10:53:25 * SSMIS-17 85-92GHz 43.9 20.16 116.80 20.21 116.80 0.29 0.83 5.00 0.0
20181101 10:53:24 * SSMIS-17 85-92GHz 40.9 20.14 116.83 20.18 116.83 0.31 0.88 5.00 0.0
20181101 08:06:43 * SSMIS-16 85-92GHz 43.2 20.05 116.45 20.08 116.45 0.27 0.76 0.80 20.7
20181031 21:54:16 SSMIS-18 85-92GHz 50.0 *** *** *** *** *** *** 1.70 ***
20181031 17:52:46 AMSR2 85-92GHz 49.9 18.84 117.00 18.80 117.03 0.16 0.46 1.50 83.1
20181031 15:16:40 GMI 85-92GHz 47.7 18.65 116.87 18.59 116.91 0.15 0.42 1.50 74.4
20181031 11:06:20 * SSMIS-17 85-92GHz 45.0 18.60 117.33 18.62 117.31 0.24 0.67 5.00 0.0
20181031 09:20:30 * SSMIS-18 85-92GHz 45.0 18.41 117.48 18.38 117.51 0.15 0.41 0.40 72.5
20181031 05:41:15 AMSR2 85-92GHz 45.5 18.27 117.41 18.25 117.42 0.16 0.45 2.00 88.9
20181031 01:56:39 GMI 85-92GHz 51.8 17.79 118.17 17.86 118.12 0.22 0.63 1.60 46.9
20181030 22:07:40 SSMIS-18 85-92GHz 55.0 17.47 118.56 17.69 118.36 0.33 0.94 2.70 12.7
20181030 09:32:21 * SSMIS-18 85-92GHz 64.1 16.67 119.98 16.72 120.20 0.25 0.70 1.70 13.4
20181030 04:58:03 * AMSR2 85-92GHz 71.7 16.80 120.65 16.80 120.52 0.19 0.54 0.60 28.6
20181029 22:25:29 * SSMIS-17 85-92GHz 82.6 16.80 121.78 16.80 121.52 0.17 0.49 1.10 4.8
20181029 19:38:22 * SSMIS-16 85-92GHz 87.3 16.80 122.67 16.80 122.47 0.10 0.29 0.40 100.0
20181029 15:26:39 * GMI 85-92GHz 89.5 16.85 123.57 16.83 123.75 0.10 0.29 5.00 0.0
20181029 09:51:10 SSMIS-17 85-92GHz 89.5 16.84 124.75 16.87 125.00 0.12 0.33 0.40 80.1
20181029 09:45:06 SSMIS-18 85-92GHz 89.6 16.80 124.56 16.82 124.79 0.10 0.29 1.00 92.9
20181029 07:03:39 SSMIS-16 85-92GHz 90.0 16.75 125.15 16.72 124.89 0.10 0.27 1.00 100.0
20181029 02:06:40 GMI 85-92GHz 90.0 16.87 125.85 16.87 125.80 0.10 0.27 1.10 100.0
20181028 22:38:35 SSMIS-17 85-92GHz 104.1 17.04 126.33 16.99 126.22 0.10 0.28 0.40 98.3
20181028 22:37:53 SSMIS-17 85-92GHz 93.4 *** *** *** *** *** *** 0.50 ***
20181028 19:51:00 SSMIS-16 85-92GHz 100.4 17.35 126.74 17.28 126.66 0.10 0.29 0.40 89.4
20181028 17:22:08 * AMSR2 85-92GHz 105.5 17.43 127.27 17.42 127.25 0.10 0.29 2.00 96.1
20181028 10:04:24 SSMIS-17 85-92GHz 116.4 17.77 128.50 17.71 128.28 0.09 0.26 0.80 100.0
20181028 05:10:24 AMSR2 85-92GHz 130.0 17.91 129.15 17.90 129.09 0.09 0.26 0.70 100.0
20181027 21:03:37 * SSMIS-18 85-92GHz 132.4 17.95 130.64 17.95 130.73 0.09 0.26 0.90 100.0
20181027 16:39:04 * AMSR2 85-92GHz 133.9 17.89 131.29 17.90 131.13 0.09 0.24 0.90 100.0
20181027 08:28:43 * SSMIS-18 85-92GHz 132.9 17.80 132.87 17.80 132.87 0.09 0.26 0.80 100.0
20181027 04:27:07 * AMSR2 85-92GHz 136.3 17.72 133.62 17.74 133.39 0.08 0.23 0.80 100.0
20181027 02:16:40 * GMI 85-92GHz 138.1 17.73 134.14 17.74 134.09 0.07 0.21 0.90 100.0
20181026 21:23:49 * SSMIS-17 85-92GHz 140.0 17.56 135.31 17.54 135.54 0.08 0.23 0.80 100.0
20181026 21:15:19 * SSMIS-18 85-92GHz 140.0 17.51 135.30 17.49 135.49 0.08 0.23 0.80 100.0
20181026 14:51:39 * GMI 85-92GHz 137.4 17.40 136.87 17.37 136.95 0.09 0.25 0.70 100.0
20181026 08:49:38 * SSMIS-17 85-92GHz 132.4 17.06 138.50 17.04 138.57 0.10 0.27 0.70 100.0
20181026 08:41:04 * SSMIS-18 85-92GHz 132.2 17.00 138.37 16.99 138.41 0.09 0.27 0.70 100.0
20181026 06:02:16 * SSMIS-16 85-92GHz 130.0 16.90 139.15 16.90 139.28 0.10 0.27 0.70 100.0
20181026 03:43:56 * AMSR2 85-92GHz 130.0 16.75 139.60 16.75 139.90 0.09 0.25 0.70 100.0
20181025 21:37:12 * SSMIS-17 85-92GHz 130.0 16.67 140.87 16.61 141.08 0.09 0.26 0.90 100.0
20181025 18:48:48 * SSMIS-16 85-92GHz 130.0 16.63 141.30 16.56 141.52 0.09 0.24 1.00 100.0
20181025 09:02:33 * SSMIS-17 85-92GHz 142.5 16.10 142.80 16.07 142.88 0.09 0.27 0.30 100.0
20181025 06:13:58 SSMIS-16 85-92GHz 145.0 15.86 143.11 15.83 143.23 0.11 0.31 0.20 100.0
20181024 20:00:05 * SSMIS-18 85-92GHz 148.3 15.59 144.89 15.63 144.80 0.09 0.27 0.30 100.0
20181024 16:08:43 AMSR2 85-92GHz 151.5 *** *** *** *** *** *** 0.20 ***
20181024 15:01:38 GMI 85-92GHz 152.5 *** *** *** *** *** *** 0.30 ***
20181024 07:23:58 SSMIS-18 85-92GHz 147.3 13.96 146.90 14.09 146.73 0.11 0.30 0.40 100.0
20181024 06:26:30 SSMIS-16 85-92GHz 145.0 13.89 146.88 13.79 147.01 0.11 0.32 5.00 0.0
20181023 20:23:45 * SSMIS-17 85-92GHz 110.0 12.94 148.53 12.95 148.51 0.11 0.32 0.50 100.0
20181023 20:23:44 * SSMIS-17 85-92GHz 118.0 12.93 148.51 12.94 148.50 0.11 0.32 0.40 100.0
20181023 20:13:08 SSMIS-18 85-92GHz 110.0 12.97 148.50 13.01 148.45 0.11 0.32 0.40 100.0
20181023 20:13:06 SSMIS-18 85-92GHz 110.0 13.02 148.50 13.06 148.45 0.11 0.32 0.40 100.0
20181023 20:12:54 SSMIS-18 85-92GHz 117.4 13.01 148.55 13.04 148.50 0.11 0.32 0.40 100.0
20181023 17:34:41 * SSMIS-16 85-92GHz 108.6 12.76 149.05 12.75 149.06 0.10 0.27 5.00 0.0
20181023 15:26:28 * AMSR2 85-92GHz 101.5 12.46 149.30 12.36 149.40 0.10 0.28 0.50 100.0
20181023 07:35:44 SSMIS-18 85-92GHz 75.0 12.00 150.23 12.03 150.07 0.12 0.34 0.80 100.0
20181023 07:35:42 * SSMIS-18 85-92GHz 79.0 12.00 150.28 12.03 150.12 0.11 0.30 0.80 100.0
20181023 03:11:36 AMSR2 85-92GHz 70.3 11.71 150.89 11.67 151.01 0.13 0.38 0.60 98.2
20181022 20:37:18 * SSMIS-17 85-92GHz 60.0 11.42 152.71 11.41 152.73 0.18 0.51 1.10 52.1
20181022 20:37:17 * SSMIS-17 85-92GHz 62.2 11.28 152.76 11.27 152.78 0.18 0.52 1.40 55.1
20181022 17:47:57 SSMIS-16 85-92GHz 59.5 11.14 152.83 11.12 152.89 0.25 0.70 0.50 59.4
20181022 15:11:40 GMI 85-92GHz 53.0 10.97 153.18 10.94 153.31 0.26 0.75 0.10 47.1
20181022 07:59:34 * SSMIS-17 85-92GHz 41.7 10.12 154.41 10.20 154.31 0.32 0.90 1.00 24.1
20181022 07:47:24 SSMIS-18 85-92GHz 41.5 10.00 154.20 10.11 154.06 0.33 0.93 5.00 0.0
20181022 05:09:55 * SSMIS-16 85-92GHz 39.3 9.60 154.83 9.64 154.77 0.51 1.44 1.60 2.7
20181021 18:58:01 * SSMIS-18 85-92GHz 30.8 9.15 156.10 9.08 156.31 0.46 1.29 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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