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
20110828 06:58:00 SSMIS-17 85-92GHz 20.8 *** *** *** *** *** *** 1.70 ***
20110828 08:55:00 TMI 85-92GHz 22.4 *** *** *** *** *** *** 2.70 ***
20110828 18:46:00 * TMI 85-92GHz 25.0 9.70 -22.91 9.70 -22.69 0.43 1.21 0.70 5.2
20110828 19:31:00 SSMIS-16 85-92GHz 25.0 9.35 -22.06 9.35 -22.33 0.42 1.19 5.00 0.0
20110828 21:51:00 * SSMIS-18 85-92GHz 25.0 9.25 -22.92 9.25 -22.68 0.33 0.93 5.00 0.0
20110829 08:10:00 * SSMIS-16 85-92GHz 26.8 9.37 -26.27 9.40 -26.41 0.32 0.90 0.40 4.3
20110829 10:30:00 * SSMIS-18 85-92GHz 28.8 9.88 -26.82 9.98 -27.10 0.36 1.02 5.00 0.0
20110829 15:12:00 * AMSRE 85-92GHz 30.0 10.03 -27.49 9.97 -27.40 0.31 0.87 3.90 15.6
20110829 19:35:00 SSMIS-17 85-92GHz 31.3 10.57 -28.25 10.64 -28.52 0.43 1.20 5.00 4.0
20110829 21:40:00 * SSMIS-18 85-92GHz 33.1 10.10 -28.63 10.04 -28.41 0.38 1.08 5.00 0.0
20110830 03:28:00 AMSRE 85-92GHz 37.9 *** *** *** *** *** *** 1.00 ***
20110830 08:13:00 SSMIS-17 85-92GHz 41.8 11.58 -31.59 11.62 -31.76 0.50 1.42 1.00 2.0
20110830 08:39:00 * TMI 85-92GHz 42.2 12.22 -32.13 12.22 -32.16 0.39 1.12 5.00 0.0
20110830 10:18:00 * SSMIS-18 85-92GHz 43.6 12.20 -32.69 12.33 -33.13 0.32 0.91 0.90 14.4
20110830 15:55:00 * AMSRE 85-92GHz 48.3 12.70 -34.11 12.57 -33.78 0.22 0.63 0.80 37.7
20110830 18:30:00 * TMI 85-92GHz 50.0 12.69 -35.11 12.63 -34.89 0.21 0.58 1.20 58.7
20110830 19:24:00 SSMIS-17 85-92GHz 50.0 12.72 -35.32 12.84 -35.73 0.40 1.13 1.00 11.9
20110830 20:48:00 * SSMIS-16 85-92GHz 50.0 12.99 -36.00 12.99 -35.98 0.23 0.64 1.60 26.0
20110831 04:10:00 * AMSRE 85-92GHz 53.5 13.31 -37.75 13.19 -37.33 0.18 0.51 1.20 68.6
20110831 08:00:00 SSMIS-17 85-92GHz 55.0 13.89 -38.59 13.94 -38.82 0.25 0.71 0.30 32.2
20110831 09:25:00 * SSMIS-16 85-92GHz 55.0 13.68 -39.02 13.64 -38.82 0.13 0.36 1.10 93.5
20110831 16:39:00 * AMSRE 85-92GHz 58.9 14.31 -41.40 14.38 -41.73 0.15 0.41 2.00 68.4
20110831 20:36:00 SSMIS-16 85-92GHz 62.2 14.08 -42.70 14.09 -42.74 0.21 0.58 1.10 57.4
20110831 22:58:00 * SSMIS-18 85-92GHz 64.1 14.59 -43.05 14.64 -43.27 0.14 0.40 0.50 84.7
20110901 04:53:00 * AMSRE 85-92GHz 65.0 14.75 -45.14 14.79 -45.39 0.26 0.74 1.80 25.1
20110901 09:12:00 * SSMIS-16 85-92GHz 65.0 14.95 -46.48 14.94 -46.35 0.33 0.94 3.00 2.2
20110901 11:35:00 * SSMIS-18 85-92GHz 65.0 15.28 -47.30 15.29 -47.35 0.32 0.89 2.80 4.0
20110901 18:13:00 * TMI 85-92GHz 65.0 15.62 -48.92 15.58 -48.80 0.22 0.63 5.00 0.0
20110901 20:40:00 SSMIS-17 85-92GHz 65.0 15.66 -49.45 15.67 -49.47 0.33 0.94 1.50 4.1
20110902 05:35:00 * AMSRE 85-92GHz 65.0 17.06 -50.97 17.07 -51.00 0.21 0.59 5.00 0.0
20110902 09:05:00 TMI 85-92GHz 65.0 17.51 -51.52 17.48 -51.47 0.17 0.49 0.40 78.4
20110902 09:15:00 * SSMIS-17 85-92GHz 65.0 17.47 -51.60 17.43 -51.53 0.14 0.40 0.50 85.0
20110902 11:22:00 * SSMIS-18 85-92GHz 65.0 17.49 -52.01 17.53 -52.06 0.12 0.33 0.50 87.3
20110902 16:28:00 * AMSRE 85-92GHz 65.0 17.86 -52.82 17.98 -53.02 0.17 0.49 1.00 62.1
20110902 17:16:00 * TMI 85-92GHz 65.0 18.14 -52.84 18.18 -52.91 0.18 0.50 0.70 84.2
20110902 20:29:00 SSMIS-17 85-92GHz 65.0 18.43 -53.27 18.44 -53.31 0.20 0.55 5.00 0.0
20110902 21:53:00 * SSMIS-16 85-92GHz 65.0 18.42 -53.43 18.34 -53.26 0.10 0.27 0.80 100.0
20110903 09:02:00 SSMIS-17 85-92GHz 65.0 19.40 -55.05 19.37 -55.02 0.18 0.51 0.40 76.9
20110903 10:27:00 * SSMIS-16 85-92GHz 65.0 19.35 -55.27 19.48 -55.42 0.16 0.45 0.40 87.5
20110903 17:12:00 * AMSRE 85-92GHz 65.0 19.73 -55.93 19.78 -56.01 0.29 0.82 1.30 26.4
20110903 21:41:00 * SSMIS-16 85-92GHz 68.1 20.44 -56.54 20.37 -56.40 0.14 0.39 1.00 87.9
20110904 00:05:00 * SSMIS-18 85-92GHz 70.1 20.36 -56.84 20.33 -56.80 0.12 0.33 0.40 98.9
20110904 05:22:00 * AMSRE 85-92GHz 74.5 21.23 -57.87 21.27 -57.92 0.12 0.34 0.40 100.0
20110904 08:51:00 * TMI 85-92GHz 79.8 21.29 -58.32 21.28 -58.31 0.10 0.29 0.50 100.0
20110904 10:14:00 * SSMIS-16 85-92GHz 82.1 21.33 -58.59 21.18 -58.36 0.11 0.32 0.40 100.0
20110904 12:38:00 * SSMIS-18 85-92GHz 85.5 21.66 -58.95 21.58 -58.82 0.13 0.36 0.30 100.0
20110904 21:45:00 * SSMIS-17 85-92GHz 90.0 22.84 -60.31 22.72 -60.16 0.11 0.30 0.40 100.0
20110904 23:54:00 * SSMIS-18 85-92GHz 90.0 22.99 -60.64 22.97 -60.62 0.13 0.36 0.40 88.2
20110905 06:05:00 * AMSRE 85-92GHz 95.1 23.71 -61.83 23.68 -61.78 0.10 0.27 1.00 100.0
20110905 09:32:00 * TMI 85-92GHz 97.9 24.05 -62.20 23.98 -62.07 0.10 0.28 1.10 100.0
20110905 10:17:00 SSMIS-17 85-92GHz 98.6 24.03 -62.44 24.18 -62.67 0.11 0.30 1.00 100.0
20110905 12:26:00 * SSMIS-18 85-92GHz 100.7 24.34 -62.77 24.28 -62.67 0.10 0.27 0.90 100.0
20110905 16:04:00 * TMI 85-92GHz 106.8 24.59 -63.22 24.47 -63.05 0.10 0.27 0.70 100.0
20110905 17:01:00 AMSRE 85-92GHz 108.4 *** *** *** *** *** *** 2.50 ***
20110905 21:34:00 * SSMIS-17 85-92GHz 115.9 25.48 -63.92 25.36 -63.84 0.10 0.28 0.70 100.0
20110905 23:43:00 * SSMIS-18 85-92GHz 119.5 25.72 -64.02 25.72 -64.03 0.10 0.29 0.60 100.0
20110906 08:36:00 * TMI 85-92GHz 110.7 26.52 -65.27 26.53 -65.29 0.11 0.30 2.20 100.0
20110906 10:04:00 SSMIS-17 85-92GHz 108.2 26.59 -65.42 26.48 -65.24 0.11 0.30 1.70 95.8
20110906 11:28:00 * SSMIS-16 85-92GHz 105.9 26.65 -65.82 26.68 -65.85 0.12 0.34 1.10 67.6
20110906 15:08:00 * TMI 85-92GHz 99.8 26.67 -65.97 26.63 -65.94 0.12 0.35 2.10 90.2
20110906 17:45:00 * AMSRE 85-92GHz 95.4 27.28 -66.23 27.28 -66.23 0.13 0.38 1.50 70.2
20110906 21:22:00 * SSMIS-17 85-92GHz 89.4 27.78 -66.76 27.74 -66.68 0.12 0.33 1.40 76.4
20110906 22:47:00 * SSMIS-16 85-92GHz 87.0 27.62 -67.09 27.68 -67.21 0.12 0.33 1.30 84.1
20110907 05:51:00 AMSRE 85-92GHz 85.0 *** *** *** *** *** *** 5.00 ***
20110907 09:18:00 * TMI 85-92GHz 82.3 28.47 -68.08 28.42 -68.01 0.15 0.42 0.90 61.6
20110907 11:15:00 * SSMIS-16 85-92GHz 80.6 28.57 -68.64 28.62 -68.71 0.14 0.41 2.10 35.8
20110907 14:12:00 * TMI 85-92GHz 80.0 29.01 -68.74 29.06 -68.83 0.15 0.43 0.30 55.1
20110907 22:35:00 * SSMIS-16 85-92GHz 80.0 29.91 -69.86 30.11 -69.94 0.16 0.45 1.20 29.3
20110908 01:02:00 * SSMIS-18 85-92GHz 80.0 30.19 -70.06 29.96 -70.00 0.17 0.49 5.00 0.0
20110908 06:33:00 * AMSRE 85-92GHz 80.0 31.52 -70.23 31.35 -70.21 0.16 0.45 0.70 13.9
20110908 10:00:00 TMI 85-92GHz 80.0 32.01 -70.12 31.74 -70.10 0.16 0.45 2.20 21.7
20110908 11:02:00 SSMIS-16 85-92GHz 80.0 32.44 -70.20 32.60 -70.20 0.17 0.48 2.30 23.5
20110908 11:38:00 * TMI 85-92GHz 80.0 32.62 -70.26 32.65 -70.26 0.13 0.36 2.60 65.6
20110908 13:15:00 TMI 85-92GHz 80.0 32.87 -70.43 32.55 -70.44 0.16 0.44 3.30 40.9
20110908 13:28:00 * SSMIS-18 85-92GHz 80.0 33.01 -70.42 33.29 -70.39 0.15 0.42 3.30 35.5
20110908 17:35:00 * AMSRE 85-92GHz 80.0 34.20 -70.08 34.24 -70.07 0.17 0.49 1.60 18.4
20110908 22:24:00 * SSMIS-16 85-92GHz 80.0 35.19 -69.47 35.54 -69.31 0.14 0.39 1.20 59.4
20110909 00:51:00 * SSMIS-18 85-92GHz 79.3 35.71 -69.29 35.44 -69.43 0.14 0.39 0.70 56.6
20110909 10:43:00 TMI 85-92GHz 75.0 38.46 -67.44 38.69 -67.17 0.19 0.52 1.00 27.6
20110909 10:47:00 * SSMIS-16 85-92GHz 75.0 38.57 -67.36 38.79 -67.11 0.14 0.40 1.00 81.2
20110909 11:03:00 * SSMIS-17 85-92GHz 75.0 38.54 -67.42 38.69 -67.23 0.14 0.39 1.00 80.1
20110909 13:15:00 * SSMIS-18 85-92GHz 75.0 38.83 -66.51 38.49 -66.98 0.16 0.45 1.30 60.0
20110909 20:47:00 * SSMIS-17 85-92GHz 75.0 39.81 -62.85 39.81 -62.87 0.17 0.48 1.90 29.7
20110909 22:12:00 SSMIS-16 85-92GHz 75.0 40.09 -62.01 39.81 -63.07 0.20 0.57 3.30 6.9

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: Summary table, ARCHER Track table, ARCHER Track Image Archive, Intensity Estimation

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