-- 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
20180713 00:01:39 GMI 85-92GHz 20.0 *** *** *** *** *** *** 5.00 ***
20180712 23:03:33 SSMIS-18 85-92GHz 21.2 *** *** *** *** *** *** 5.00 ***
20180712 23:00:06 SSMIS-17 85-92GHz 21.2 *** *** *** *** *** *** 5.00 ***
20180712 21:24:21 SSMIS-16 85-92GHz 23.2 *** *** *** *** *** *** 5.00 ***
20180712 18:32:20 AMSR2 85-92GHz 26.8 *** *** *** *** *** *** 1.70 ***
20180712 10:36:57 SSMIS-18 85-92GHz 36.2 *** *** *** *** *** *** 5.00 ***
20180712 10:33:43 * SSMIS-17 85-92GHz 36.2 30.99 113.98 31.13 113.86 0.52 1.48 5.00 0.0
20180711 23:14:06 * SSMIS-17 85-92GHz 46.3 29.00 114.56 29.04 114.51 0.62 1.75 1.80 0.1
20180711 19:57:09 SSMIS-16 85-92GHz 51.7 *** *** *** *** *** *** 5.00 ***
20180711 17:50:20 AMSR2 85-92GHz 55.3 28.11 115.75 28.07 115.82 0.43 1.23 0.80 1.6
20180711 10:45:33 SSMIS-17 85-92GHz 69.1 *** *** *** *** *** *** 5.00 ***
20180711 09:56:39 GMI 85-92GHz 71.9 *** *** *** *** *** *** 3.20 ***
20180711 07:28:46 * SSMIS-16 85-92GHz 80.1 27.54 118.40 27.65 118.13 0.20 0.55 5.00 0.0
20180711 05:43:47 * AMSR2 85-92GHz 85.9 26.99 118.41 26.97 118.47 0.16 0.46 0.20 3.1
20180711 00:11:39 GMI 85-92GHz 95.0 *** *** *** *** *** *** 0.30 ***
20180710 21:50:21 SSMIS-18 85-92GHz 97.7 26.48 120.95 26.45 121.44 0.11 0.32 5.00 0.0
20180710 21:49:02 SSMIS-18 85-92GHz 97.7 26.48 120.95 26.45 121.43 0.12 0.34 5.00 0.0
20180710 21:48:55 * SSMIS-18 85-92GHz 96.8 26.37 120.88 26.34 121.36 0.11 0.32 0.50 74.4
20180710 20:10:26 SSMIS-16 85-92GHz 98.2 26.33 121.32 26.34 121.20 0.11 0.32 0.50 79.4
20180710 17:07:50 AMSR2 85-92GHz 100.7 26.08 122.46 26.12 122.34 0.11 0.32 1.80 95.1
20180710 09:18:11 SSMIS-18 85-92GHz 107.2 24.93 124.68 24.86 124.87 0.10 0.29 1.90 100.0
20180710 07:40:54 SSMIS-16 85-92GHz 108.6 24.72 124.97 24.79 124.77 0.11 0.30 1.80 100.0
20180710 04:59:50 AMSR2 85-92GHz 110.0 24.55 125.82 24.60 125.69 0.10 0.27 2.00 100.0
20180709 23:26:39 GMI 85-92GHz 110.5 23.95 127.29 23.96 127.27 0.11 0.32 0.90 95.7
20180709 22:01:16 SSMIS-18 85-92GHz 111.6 23.83 127.59 23.95 127.22 0.09 0.27 0.50 100.0
20180709 22:01:05 SSMIS-17 85-92GHz 111.7 23.83 127.59 23.95 127.22 0.10 0.29 0.40 99.7
20180709 10:06:39 GMI 85-92GHz 126.6 22.74 130.94 22.85 130.59 0.09 0.26 0.50 100.0
20180709 09:27:03 SSMIS-17 85-92GHz 127.1 22.69 131.10 22.61 131.33 0.10 0.27 0.40 100.0
20180709 04:16:15 AMSR2 85-92GHz 131.4 22.23 132.39 22.35 132.05 0.09 0.26 0.40 100.0
20180708 22:14:35 * SSMIS-17 85-92GHz 136.5 21.75 133.97 21.90 133.63 0.10 0.29 0.30 100.0
20180708 18:56:49 SSMIS-16 85-92GHz 140.0 21.25 134.91 21.09 135.27 0.09 0.27 0.40 100.0
20180708 09:42:15 SSMIS-17 85-92GHz 138.1 20.24 137.02 20.10 137.29 0.09 0.25 0.40 100.0
20180708 08:01:02 SSMIS-18 85-92GHz 136.7 20.04 137.39 20.10 137.29 0.09 0.27 0.40 100.0
20180708 06:23:55 SSMIS-16 85-92GHz 134.8 19.84 137.73 19.74 137.89 0.10 0.28 0.40 100.0
20180707 23:36:39 * GMI 85-92GHz 129.7 19.11 138.86 19.09 138.88 0.09 0.26 0.60 100.0
20180707 20:46:53 * SSMIS-18 85-92GHz 125.0 18.88 139.29 18.85 139.33 0.10 0.27 0.60 100.0
20180707 20:46:52 * SSMIS-18 85-92GHz 127.3 18.87 139.26 18.83 139.30 0.09 0.27 0.60 100.0
20180707 19:10:22 SSMIS-16 85-92GHz 125.0 18.77 139.52 18.92 139.33 0.10 0.28 0.60 100.0
20180707 16:38:37 * AMSR2 85-92GHz 125.0 18.53 139.81 18.61 139.71 0.09 0.25 0.70 100.0
20180707 10:21:39 * GMI 85-92GHz 125.0 17.88 140.51 17.96 140.45 0.10 0.29 0.50 100.0
20180707 08:12:46 * SSMIS-18 85-92GHz 125.0 17.72 140.67 17.74 140.65 0.12 0.33 0.60 100.0
20180707 06:36:26 * SSMIS-16 85-92GHz 125.0 17.50 140.67 17.43 140.72 0.11 0.30 0.60 100.0
20180707 04:26:56 AMSR2 85-92GHz 125.0 17.58 140.72 17.65 140.68 0.15 0.42 5.00 0.0
20180706 21:01:33 SSMIS-17 85-92GHz 125.0 17.08 140.90 17.06 140.91 0.11 0.32 0.60 100.0
20180706 20:59:28 * SSMIS-18 85-92GHz 125.0 17.12 140.85 17.11 140.85 0.10 0.30 0.60 100.0
20180706 15:56:01 * AMSR2 85-92GHz 128.4 16.88 141.02 16.91 141.13 0.10 0.28 0.80 100.0
20180706 08:26:46 SSMIS-17 85-92GHz 135.0 *** *** *** *** *** *** 5.00 ***
20180706 08:24:43 * SSMIS-18 85-92GHz 135.0 16.46 141.36 16.47 141.36 0.11 0.30 1.10 100.0
20180706 03:43:40 * AMSR2 85-92GHz 136.9 16.27 141.68 16.17 141.77 0.10 0.28 0.20 100.0
20180705 23:46:39 * GMI 85-92GHz 138.9 15.98 142.06 15.96 142.08 0.10 0.28 0.20 100.0
20180705 21:14:59 * SSMIS-17 85-92GHz 126.2 15.74 142.12 15.68 142.16 0.11 0.31 0.20 100.0
20180705 10:31:40 GMI 85-92GHz 77.5 14.74 142.79 14.78 142.69 0.19 0.53 0.20 53.1
20180705 08:39:43 * SSMIS-17 85-92GHz 74.4 14.69 142.96 14.68 142.98 0.14 0.40 0.20 88.4
20180705 08:37:16 SSMIS-18 85-92GHz 70.0 14.61 142.97 14.61 142.98 0.25 0.71 5.00 0.0
20180705 08:36:56 SSMIS-18 85-92GHz 74.4 14.64 142.92 14.63 142.93 0.16 0.47 0.20 72.5
20180704 21:28:37 * SSMIS-17 85-92GHz 57.9 13.75 144.43 13.67 144.58 0.31 0.87 1.50 17.2
20180704 18:09:52 SSMIS-16 85-92GHz 55.0 13.62 145.04 13.54 145.09 0.33 0.93 0.50 18.0
20180704 16:09:11 AMSR2 85-92GHz 48.8 13.14 145.20 13.38 145.13 0.26 0.74 0.30 77.0
20180704 08:52:16 * SSMIS-17 85-92GHz 32.4 12.50 145.93 12.49 146.00 0.26 0.73 0.70 26.3
20180704 05:32:54 SSMIS-16 85-92GHz 29.6 12.35 146.22 12.35 146.22 0.23 0.64 1.10 22.0
20180704 03:54:31 AMSR2 85-92GHz 28.3 12.04 146.18 11.84 146.22 0.23 0.66 1.80 19.7
20180703 23:56:39 * GMI 85-92GHz 25.0 11.70 146.35 11.67 146.37 0.22 0.62 1.00 16.9
20180703 19:57:26 * SSMIS-18 85-92GHz 25.0 11.45 146.58 11.48 146.56 0.25 0.70 2.00 16.9
20180703 19:56:31 SSMIS-18 85-92GHz 27.7 11.47 146.88 11.50 146.87 0.21 0.60 5.00 0.0
20180703 18:22:58 * SSMIS-16 85-92GHz 25.0 11.26 146.51 11.27 146.57 0.24 0.67 1.70 26.7
20180703 15:26:29 AMSR2 85-92GHz 25.0 11.56 146.79 11.65 146.95 0.42 1.19 0.80 4.6
20180703 09:06:44 SSMIS-17 85-92GHz 26.3 *** *** *** *** *** *** 5.00 ***
20180703 09:05:29 * SSMIS-17 85-92GHz 25.0 11.48 147.42 11.39 147.43 0.34 0.96 0.60 5.0
20180703 05:45:40 SSMIS-16 85-92GHz 25.0 11.23 147.70 11.20 147.67 0.48 1.35 0.70 5.1
20180702 20:10:24 SSMIS-18 85-92GHz 25.0 10.60 145.91 10.63 145.89 0.52 1.46 3.20 0.9
20180702 18:36:48 * SSMIS-16 85-92GHz 25.5 10.48 146.83 10.39 146.90 0.39 1.12 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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