-- 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
20230906 12:06:14 GMI 85-92GHz 30.0 *** *** *** *** *** *** 0.10 ***
20230906 08:06:40 SSMIS-16 85-92GHz 30.8 *** *** *** *** *** *** 1.50 ***
20230906 08:00:57 SSMIS-17 85-92GHz 30.8 *** *** *** *** *** *** 1.40 ***
20230906 08:00:56 SSMIS-17 85-92GHz 30.8 *** *** *** *** *** *** 1.40 ***
20230906 06:26:02 SSMIS-16 85-92GHz 31.2 *** *** *** *** *** *** 3.10 ***
20230906 06:13:55 SSMIS-18 85-92GHz 31.2 *** *** *** *** *** *** 1.90 ***
20230906 04:15:50 AMSR2 85-92GHz 31.6 *** *** *** *** *** *** 1.00 ***
20230906 02:37:49 AMSR2 85-92GHz 32.0 *** *** *** *** *** *** 2.60 ***
20230905 19:44:50 * SSMIS-17 85-92GHz 33.4 48.05 -25.16 48.07 -24.93 0.52 1.46 0.30 2.0
20230905 19:21:15 GMI 85-92GHz 33.5 *** *** *** *** *** *** 0.10 ***
20230905 16:16:52 SSMIS-18 85-92GHz 34.1 *** *** *** *** *** *** 0.30 ***
20230905 16:16:41 SSMIS-18 85-92GHz 34.1 *** *** *** *** *** *** 0.90 ***
20230905 14:42:47 AMSR2 85-92GHz 34.4 *** *** *** *** *** *** 0.20 ***
20230905 12:56:15 GMI 85-92GHz 34.8 *** *** *** *** *** *** 0.30 ***
20230905 08:20:07 SSMIS-16 85-92GHz 35.8 *** *** *** *** *** *** 1.30 ***
20230905 08:14:53 SSMIS-17 85-92GHz 35.8 *** *** *** *** *** *** 1.40 ***
20230905 06:39:46 SSMIS-16 85-92GHz 36.1 *** *** *** *** *** *** 0.20 ***
20230905 06:27:41 SSMIS-18 85-92GHz 36.2 *** *** *** *** *** *** 1.20 ***
20230905 06:27:40 SSMIS-18 85-92GHz 36.2 *** *** *** *** *** *** 1.20 ***
20230905 06:26:57 SSMIS-18 85-92GHz 36.2 *** *** *** *** *** *** 1.20 ***
20230905 03:33:08 AMSR2 85-92GHz 36.8 *** *** *** *** *** *** 2.80 ***
20230904 20:16:15 GMI 85-92GHz 38.3 49.37 -28.31 49.38 -28.25 0.42 1.18 0.40 4.3
20230904 19:58:15 * SSMIS-17 85-92GHz 38.3 48.22 -28.88 48.23 -28.78 0.33 0.93 0.70 4.5
20230904 18:22:47 SSMIS-16 85-92GHz 38.7 *** *** *** *** *** *** 1.50 ***
20230904 16:30:04 SSMIS-18 85-92GHz 39.1 *** *** *** *** *** *** 5.00 ***
20230904 15:38:18 AMSR2 85-92GHz 39.2 *** *** *** *** *** *** 5.00 ***
20230904 08:28:45 SSMIS-17 85-92GHz 41.5 *** *** *** *** *** *** 2.70 ***
20230904 08:28:42 SSMIS-17 85-92GHz 41.5 *** *** *** *** *** *** 2.70 ***
20230904 06:53:22 SSMIS-16 85-92GHz 42.1 *** *** *** *** *** *** 3.00 ***
20230904 06:41:09 SSMIS-18 85-92GHz 42.2 *** *** *** *** *** *** 0.20 ***
20230904 06:39:50 SSMIS-18 85-92GHz 42.2 *** *** *** *** *** *** 0.20 ***
20230904 04:28:28 AMSR2 85-92GHz 43.1 *** *** *** *** *** *** 2.90 ***
20230903 21:11:15 GMI 85-92GHz 46.2 *** *** *** *** *** *** 1.00 ***
20230903 20:11:51 SSMIS-17 85-92GHz 46.6 *** *** *** *** *** *** 0.20 ***
20230903 18:35:40 SSMIS-16 85-92GHz 47.3 *** *** *** *** *** *** 0.20 ***
20230903 18:24:02 SSMIS-18 85-92GHz 47.3 *** *** *** *** *** *** 2.80 ***
20230903 14:55:01 AMSR2 85-92GHz 48.8 *** *** *** *** *** *** 0.20 ***
20230903 13:06:15 GMI 85-92GHz 49.5 *** *** *** *** *** *** 0.40 ***
20230903 08:47:47 SSMIS-16 85-92GHz 52.7 *** *** *** *** *** *** 2.90 ***
20230903 06:55:22 SSMIS-18 85-92GHz 54.2 *** *** *** *** *** *** 0.40 ***
20230903 05:24:49 AMSR2 85-92GHz 55.5 *** *** *** *** *** *** 2.90 ***
20230902 22:01:15 GMI 85-92GHz 60.8 *** *** *** *** *** *** 2.30 ***
20230902 20:29:19 SSMIS-16 85-92GHz 61.5 44.79 -43.08 44.84 -42.99 0.49 1.38 0.90 0.7
20230902 20:24:53 * SSMIS-17 85-92GHz 61.5 44.68 -42.90 44.74 -42.78 0.24 0.68 0.60 5.2
20230902 18:36:29 SSMIS-18 85-92GHz 62.2 *** *** *** *** *** *** 0.70 ***
20230902 15:49:30 AMSR2 85-92GHz 63.4 *** *** *** *** *** *** 3.80 ***
20230902 14:01:15 GMI 85-92GHz 64.2 *** *** *** *** *** *** 3.60 ***
20230902 10:39:20 SSMIS-17 85-92GHz 65.6 *** *** *** *** *** *** 3.50 ***
20230902 09:02:34 SSMIS-16 85-92GHz 66.2 *** *** *** *** *** *** 2.40 ***
20230902 07:10:44 SSMIS-18 85-92GHz 67.0 41.42 -48.11 41.12 -48.67 0.26 0.73 2.90 4.2
20230902 07:09:57 * SSMIS-18 85-92GHz 67.0 41.42 -48.12 41.12 -48.67 0.27 0.75 2.90 3.7
20230901 20:41:20 * SSMIS-16 85-92GHz 68.2 39.47 -52.76 39.47 -52.74 0.25 0.71 2.30 11.9
20230901 18:48:39 SSMIS-18 85-92GHz 67.1 39.13 -52.85 38.98 -53.23 0.33 0.94 1.80 1.4
20230901 16:43:29 AMSR2 85-92GHz 66.0 38.47 -53.72 38.63 -53.36 0.30 0.84 2.50 14.9
20230901 14:51:15 GMI 85-92GHz 65.0 38.43 -55.01 38.41 -55.05 0.27 0.76 1.40 41.2
20230901 10:54:49 SSMIS-17 85-92GHz 70.0 37.76 -56.63 37.88 -56.42 0.28 0.80 1.80 3.8
20230901 10:54:18 SSMIS-17 85-92GHz 65.9 37.79 -56.62 37.91 -56.41 0.28 0.79 1.80 15.7
20230901 09:17:03 * SSMIS-16 85-92GHz 67.3 37.78 -57.47 37.72 -57.58 0.27 0.78 3.00 6.6
20230831 22:31:45 * SSMIS-17 85-92GHz 76.2 36.30 -60.63 36.48 -60.32 0.19 0.54 2.70 6.7
20230831 20:53:51 SSMIS-16 85-92GHz 77.6 35.82 -60.66 35.80 -60.70 0.21 0.59 1.50 1.8
20230831 19:01:12 SSMIS-18 85-92GHz 80.0 35.53 -61.07 35.38 -61.39 0.18 0.52 1.40 7.9
20230831 17:38:05 AMSR2 85-92GHz 80.3 35.51 -61.59 35.52 -61.56 0.18 0.50 1.70 9.0
20230831 15:41:15 GMI 85-92GHz 81.9 *** *** *** *** *** *** 1.80 ***
20230831 11:09:03 SSMIS-17 85-92GHz 82.6 34.88 -62.61 34.92 -62.47 0.18 0.50 0.60 5.1
20230831 11:08:55 SSMIS-17 85-92GHz 85.0 34.96 -62.66 35.00 -62.51 0.17 0.47 0.70 3.8
20230831 09:31:18 SSMIS-16 85-92GHz 84.4 *** *** *** *** *** *** 5.00 ***
20230831 06:35:46 AMSR2 85-92GHz 85.0 34.59 -63.95 34.54 -64.14 0.16 0.47 0.90 8.4
20230830 22:44:58 * SSMIS-17 85-92GHz 89.0 34.15 -65.57 34.22 -65.33 0.13 0.37 0.70 75.1
20230830 21:06:53 * SSMIS-16 85-92GHz 89.9 34.01 -65.87 33.98 -65.96 0.12 0.35 0.70 95.5
20230830 11:23:12 * SSMIS-17 85-92GHz 95.0 33.24 -67.86 33.28 -67.79 0.11 0.32 0.90 100.0
20230830 01:36:15 * GMI 85-92GHz 98.7 31.94 -69.27 32.07 -69.15 0.11 0.31 0.90 100.0
20230829 22:57:57 * SSMIS-17 85-92GHz 101.7 31.61 -69.54 31.71 -69.44 0.11 0.31 0.70 100.0
20230829 21:19:27 * SSMIS-16 85-92GHz 104.5 31.44 -69.66 31.36 -69.74 0.10 0.30 0.80 100.0
20230829 17:49:14 * AMSR2 85-92GHz 110.1 30.98 -70.16 30.97 -70.17 0.10 0.29 0.80 100.0
20230829 15:51:15 GMI 85-92GHz 111.8 *** *** *** *** *** *** 5.00 ***
20230829 11:37:44 * SSMIS-17 85-92GHz 115.3 30.31 -70.73 30.32 -70.72 0.11 0.31 0.80 91.0
20230829 09:59:17 SSMIS-16 85-92GHz 116.7 30.14 -70.71 30.02 -70.78 0.14 0.39 0.30 70.4
20230829 06:49:28 * AMSR2 85-92GHz 120.0 29.76 -70.96 29.64 -70.99 0.11 0.31 0.20 100.0
20230829 02:31:13 * GMI 85-92GHz 125.8 29.19 -71.02 29.22 -71.02 0.11 0.31 0.20 100.0
20230828 23:10:48 SSMIS-17 85-92GHz 127.4 28.81 -71.07 28.89 -71.07 0.11 0.31 0.20 100.0
20230828 23:10:44 * SSMIS-17 85-92GHz 129.3 28.84 -71.10 28.92 -71.10 0.11 0.31 0.20 100.0
20230828 21:31:53 * SSMIS-16 85-92GHz 127.9 28.62 -70.93 28.51 -70.93 0.11 0.32 0.20 100.0
20230828 16:46:14 * GMI 85-92GHz 125.0 28.06 -71.03 28.18 -71.04 0.10 0.27 0.20 100.0
20230828 11:52:20 * SSMIS-17 85-92GHz 124.5 27.43 -71.01 27.42 -71.00 0.11 0.32 0.20 100.0
20230828 10:13:18 * SSMIS-16 85-92GHz 117.6 27.34 -70.71 27.17 -70.63 0.11 0.32 0.20 100.0
20230828 06:07:25 * AMSR2 85-92GHz 100.0 26.72 -70.66 26.67 -70.64 0.12 0.33 0.30 100.0
20230827 21:44:04 * SSMIS-16 85-92GHz 85.0 25.73 -70.10 25.69 -69.99 0.13 0.36 0.30 92.8
20230827 19:51:21 SSMIS-18 85-92GHz 85.0 25.54 -69.99 25.57 -70.09 0.14 0.39 0.20 80.8
20230827 17:59:58 * AMSR2 85-92GHz 85.0 25.55 -69.87 25.53 -69.84 0.13 0.36 0.30 85.4
20230827 10:26:56 * SSMIS-16 85-92GHz 82.4 24.84 -68.95 24.94 -69.11 0.14 0.41 0.20 54.8
20230827 08:34:32 * SSMIS-18 85-92GHz 79.3 24.56 -68.79 24.57 -68.82 0.13 0.38 0.30 97.2
20230827 02:41:14 GMI 85-92GHz 75.0 23.91 -68.18 23.92 -68.19 0.21 0.59 0.20 47.0
20230826 20:03:50 * SSMIS-18 85-92GHz 75.0 23.55 -67.61 23.60 -67.68 0.17 0.47 0.20 60.7
20230826 20:02:11 SSMIS-18 85-92GHz 75.0 23.55 -67.60 23.59 -67.68 0.15 0.43 0.20 69.4
20230826 16:56:14 * GMI 85-92GHz 73.2 23.54 -67.30 23.58 -67.40 0.13 0.36 0.30 100.0
20230826 10:40:48 * SSMIS-16 85-92GHz 62.8 23.31 -66.43 23.41 -66.55 0.18 0.52 0.40 63.3
20230826 10:39:42 SSMIS-17 85-92GHz 62.8 23.21 -66.32 23.31 -66.44 0.18 0.50 0.40 62.9
20230826 08:47:56 SSMIS-18 85-92GHz 59.7 23.10 -66.23 23.10 -66.22 0.18 0.49 0.40 63.8
20230826 06:20:35 * AMSR2 85-92GHz 55.0 22.77 -66.03 22.73 -66.02 0.14 0.38 0.40 95.1
20230825 22:09:27 SSMIS-16 85-92GHz 48.5 21.30 -66.53 21.14 -66.73 0.49 1.39 0.70 5.5
20230825 22:08:37 SSMIS-17 85-92GHz 48.5 21.45 -66.48 21.29 -66.67 0.48 1.37 0.80 5.3
20230825 20:16:27 SSMIS-18 85-92GHz 46.9 21.89 -67.06 21.94 -66.99 0.35 0.98 0.30 39.5
20230825 18:11:21 AMSR2 85-92GHz 45.0 21.80 -67.22 21.80 -67.27 0.43 1.23 1.10 6.3
20230825 10:53:29 * SSMIS-17 85-92GHz 45.9 22.16 -67.72 22.09 -67.69 0.27 0.75 3.30 11.3
20230825 09:01:16 SSMIS-18 85-92GHz 47.5 22.41 -68.43 22.44 -68.43 0.29 0.81 4.30 26.3
20230824 22:22:54 SSMIS-16 85-92GHz 50.8 22.53 -68.49 22.57 -68.35 0.58 1.63 0.10 0.4
20230824 22:22:28 * SSMIS-17 85-92GHz 50.8 22.88 -68.97 22.92 -68.83 0.41 1.17 3.30 4.8
20230824 20:29:57 SSMIS-18 85-92GHz 50.0 22.99 -69.55 22.99 -69.52 0.54 1.53 4.10 3.4
20230824 17:28:33 AMSR2 85-92GHz 50.0 *** *** *** *** *** *** 1.60 ***
20230824 17:06:14 GMI 85-92GHz 50.0 22.02 -68.93 22.04 -68.85 0.54 1.53 0.10 9.2
20230824 11:07:24 SSMIS-17 85-92GHz 49.3 22.45 -69.99 22.49 -69.94 0.53 1.50 0.70 3.0
20230824 09:15:12 SSMIS-18 85-92GHz 45.1 *** *** *** *** *** *** 4.80 ***
20230824 09:14:44 * SSMIS-18 85-92GHz 47.7 22.17 -70.30 22.12 -70.34 0.24 0.69 0.60 4.6
20230824 06:33:10 * AMSR2 85-92GHz 45.0 21.16 -70.18 21.08 -70.21 0.62 1.74 0.20 1.0
20230824 03:46:14 GMI 85-92GHz 43.1 *** *** *** *** *** *** 1.00 ***
20230823 22:35:26 * SSMIS-17 85-92GHz 38.8 20.52 -70.06 20.75 -70.03 0.50 1.41 1.80 0.9
20230823 20:42:30 SSMIS-18 85-92GHz 37.3 *** *** *** *** *** *** 0.20 ***
20230823 18:23:01 AMSR2 85-92GHz 35.0 *** *** *** *** *** *** 2.70 ***
20230823 17:56:14 GMI 85-92GHz 35.0 *** *** *** *** *** *** 1.40 ***
20230823 11:21:59 * SSMIS-17 85-92GHz 40.5 17.45 -70.72 17.54 -70.69 0.29 0.82 0.50 35.3
20230823 04:36:14 GMI 85-92GHz 42.7 *** *** *** *** *** *** 0.20 ***
20230822 22:48:03 * SSMIS-17 85-92GHz 35.0 15.51 -71.61 15.62 -71.61 0.54 1.53 2.60 0.3
20230822 20:54:46 SSMIS-18 85-92GHz 48.3 *** *** *** *** *** *** 0.80 ***
20230822 20:54:39 SSMIS-18 85-92GHz 35.0 *** *** *** *** *** *** 0.60 ***
20230822 11:36:32 * SSMIS-17 85-92GHz 45.0 14.81 -71.97 14.82 -71.99 0.32 0.90 3.00 26.0
20230822 09:54:51 SSMIS-16 85-92GHz 45.0 *** *** *** *** *** *** 2.80 ***
20230822 06:47:27 * AMSR2 85-92GHz 45.0 14.95 -70.82 14.87 -70.74 0.31 0.87 3.00 40.5
20230821 23:00:58 SSMIS-17 85-92GHz 45.0 13.85 -70.43 13.85 -70.45 0.57 1.61 0.30 0.4
20230821 18:06:14 GMI 85-92GHz 45.0 *** *** *** *** *** *** 0.90 ***
20230821 10:08:06 SSMIS-16 85-92GHz 45.6 *** *** *** *** *** *** 0.40 ***
20230821 08:16:48 SSMIS-18 85-92GHz 45.0 14.80 -70.22 14.81 -70.31 0.37 1.05 2.10 13.7
20230821 08:15:12 SSMIS-18 85-92GHz 45.0 *** *** *** *** *** *** 0.60 ***
20230821 06:04:24 AMSR2 85-92GHz 45.0 15.45 -69.44 15.44 -69.39 0.44 1.24 0.30 2.0
20230821 04:51:14 GMI 85-92GHz 44.0 *** *** *** *** *** *** 2.00 ***

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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