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
20110920 08:34:00 * SSMIS-16 85-92GHz 25.0 11.58 -36.97 11.59 -36.99 0.48 1.34 0.70 2.7
20110920 11:09:00 SSMIS-18 85-92GHz 25.0 *** *** *** *** *** *** 2.10 ***
20110920 16:14:00 * AMSRE 85-92GHz 28.5 11.81 -38.52 11.74 -38.29 0.51 1.43 5.00 0.0
20110920 19:59:00 * SSMIS-17 85-92GHz 33.3 11.70 -39.19 11.74 -39.33 0.47 1.33 5.00 0.0
20110920 22:02:00 * TMI 85-92GHz 36.7 12.41 -39.52 12.34 -39.28 0.41 1.17 2.30 4.3
20110920 22:19:00 SSMIS-18 85-92GHz 37.2 12.22 -39.57 12.29 -39.85 0.53 1.49 2.70 1.3
20110921 04:29:00 * AMSRE 85-92GHz 43.7 12.80 -40.94 12.84 -41.24 0.53 1.51 2.30 2.1
20110921 07:52:00 * TMI 85-92GHz 46.6 12.86 -42.12 12.89 -42.34 0.51 1.43 5.00 2.2
20110921 10:57:00 * SSMIS-18 85-92GHz 49.1 13.22 -42.64 13.24 -42.85 0.37 1.05 4.10 5.9
20110921 21:13:00 * SSMIS-16 85-92GHz 50.0 13.76 -45.27 13.74 -45.19 0.42 1.19 5.00 0.0
20110921 22:43:00 TMI 85-92GHz 50.0 13.86 -45.69 13.89 -45.87 0.50 1.42 5.00 0.0
20110922 05:12:00 * AMSRE 85-92GHz 54.3 13.47 -46.57 13.49 -46.67 0.24 0.68 2.80 31.1
20110922 08:24:00 SSMIS-17 85-92GHz 55.0 13.58 -46.19 13.59 -46.25 0.54 1.54 5.00 0.0
20110922 09:49:00 * SSMIS-16 85-92GHz 55.0 13.98 -46.73 13.94 -46.56 0.47 1.32 1.30 4.2
20110922 21:01:00 SSMIS-16 85-92GHz 47.5 14.30 -48.64 14.29 -48.59 0.29 0.83 3.70 3.1
20110922 21:47:00 * TMI 85-92GHz 46.8 14.12 -48.99 14.09 -48.80 0.23 0.65 0.80 6.8
20110922 23:37:00 SSMIS-18 85-92GHz 45.3 14.18 -49.43 14.19 -49.46 0.41 1.16 2.70 1.4
20110923 07:37:00 * TMI 85-92GHz 41.3 15.03 -51.18 15.08 -51.40 0.44 1.25 5.00 0.0
20110923 09:37:00 * SSMIS-16 85-92GHz 43.0 14.82 -51.37 14.78 -51.20 0.38 1.07 3.10 2.0
20110923 12:13:00 * SSMIS-18 85-92GHz 45.2 14.71 -52.67 14.68 -52.58 0.30 0.85 3.70 5.3
20110923 16:46:00 * AMSRE 85-92GHz 49.0 15.54 -52.82 15.63 -53.01 0.15 0.42 0.20 100.0
20110923 21:04:00 SSMIS-17 85-92GHz 47.4 *** *** *** *** *** *** 2.40 ***
20110923 22:28:00 TMI 85-92GHz 46.3 15.64 -54.06 15.77 -54.27 0.49 1.39 3.10 2.0
20110923 23:26:00 * SSMIS-18 85-92GHz 45.5 15.84 -54.12 15.87 -54.17 0.33 0.95 3.20 13.6
20110924 04:59:00 * AMSRE 85-92GHz 45.0 16.53 -54.70 16.62 -54.81 0.35 0.98 2.50 19.5
20110924 06:40:00 TMI 85-92GHz 45.0 16.93 -54.59 16.82 -54.45 0.46 1.29 0.10 4.6
20110924 09:39:00 * SSMIS-17 85-92GHz 45.0 17.30 -55.30 17.19 -55.12 0.31 0.87 0.10 35.2
20110924 12:01:00 SSMIS-18 85-92GHz 45.0 *** *** *** *** *** *** 1.30 ***
20110924 17:30:00 * AMSRE 85-92GHz 40.4 17.47 -57.23 17.49 -57.27 0.35 0.98 1.10 25.8
20110924 20:52:00 SSMIS-17 85-92GHz 40.0 17.70 -57.22 17.69 -57.20 0.55 1.54 2.20 1.2
20110924 22:17:00 SSMIS-16 85-92GHz 40.0 18.52 -57.66 18.59 -57.91 0.55 1.54 5.00 0.0
20110925 05:41:00 * AMSRE 85-92GHz 35.3 18.24 -59.01 18.24 -59.02 0.31 0.87 0.20 4.8
20110925 09:26:00 * SSMIS-17 85-92GHz 32.1 18.47 -59.69 18.45 -59.60 0.33 0.92 0.20 2.2
20110925 10:52:00 SSMIS-16 85-92GHz 30.9 18.41 -59.97 18.44 -60.08 0.36 1.02 1.00 1.7
20110925 22:05:00 SSMIS-16 85-92GHz 26.6 *** *** *** *** *** *** 0.90 ***
20110925 22:13:00 * TMI 85-92GHz 26.5 18.59 -60.92 18.62 -60.85 0.39 1.09 5.00 0.0
20110926 06:25:00 TMI 85-92GHz 25.0 *** *** *** *** *** *** 5.00 ***
20110926 10:39:00 * SSMIS-16 85-92GHz 25.0 18.11 -60.97 18.06 -60.93 0.49 1.39 5.00 0.0
20110926 17:18:00 AMSRE 85-92GHz 25.0 *** *** *** *** *** *** 3.20 ***
20110926 21:18:00 TMI 85-92GHz 25.0 18.46 -60.46 18.49 -60.49 0.45 1.28 5.00 0.0
20110926 21:52:00 * SSMIS-16 85-92GHz 25.0 18.24 -60.49 18.29 -60.54 0.44 1.26 5.00 0.0
20110927 05:29:00 * AMSRE 85-92GHz 25.0 18.50 -58.95 18.50 -58.93 0.31 0.88 5.00 0.0
20110927 05:29:00 TMI 85-92GHz 25.0 *** *** *** *** *** *** 5.00 ***
20110927 10:26:00 * SSMIS-16 85-92GHz 25.0 17.14 -60.21 17.19 -60.19 0.47 1.34 5.00 0.0
20110927 20:22:00 * TMI 85-92GHz 27.0 18.29 -58.81 18.30 -58.81 0.36 1.01 5.00 0.0
20110927 21:40:00 SSMIS-16 85-92GHz 28.1 *** *** *** *** *** *** 5.00 ***
20110928 00:19:00 SSMIS-18 85-92GHz 30.5 *** *** *** *** *** *** 0.30 ***
20110928 04:34:00 * TMI 85-92GHz 37.6 18.07 -59.73 18.09 -59.75 0.33 0.95 0.30 10.6
20110928 06:12:00 * AMSRE 85-92GHz 40.0 18.50 -59.60 18.49 -59.59 0.27 0.76 5.00 0.0
20110928 10:14:00 * SSMIS-16 85-92GHz 40.0 18.38 -59.84 18.33 -59.78 0.21 0.59 1.10 46.8
20110928 17:06:00 * AMSRE 85-92GHz 44.3 18.80 -60.15 18.84 -60.19 0.25 0.72 0.90 39.2
20110928 21:42:00 * SSMIS-17 85-92GHz 48.1 18.94 -60.02 18.87 -59.96 0.22 0.62 1.10 45.2
20110929 00:08:00 * SSMIS-18 85-92GHz 50.1 19.21 -60.35 19.18 -60.32 0.16 0.46 0.30 55.7
20110929 10:15:00 * SSMIS-17 85-92GHz 55.0 20.11 -60.93 19.96 -60.80 0.27 0.77 0.40 16.9
20110929 12:41:00 * SSMIS-18 85-92GHz 56.1 20.58 -61.62 20.47 -61.54 0.16 0.45 0.30 91.7
20110929 17:49:00 * AMSRE 85-92GHz 64.7 20.88 -61.94 20.87 -61.93 0.11 0.31 0.20 100.0
20110929 20:08:00 TMI 85-92GHz 66.8 21.07 -62.05 21.13 -62.09 0.15 0.43 0.10 82.8
20110929 21:30:00 SSMIS-17 85-92GHz 67.9 21.10 -62.14 21.03 -62.09 0.15 0.44 0.60 87.4
20110929 23:57:00 * SSMIS-18 85-92GHz 70.0 21.49 -62.08 21.47 -62.07 0.12 0.33 0.50 100.0
20110930 05:59:00 * AMSRE 85-92GHz 85.0 22.10 -62.48 22.06 -62.47 0.12 0.35 0.40 100.0
20110930 10:02:00 * SSMIS-17 85-92GHz 91.7 22.55 -62.74 22.33 -62.68 0.13 0.37 0.30 98.5
20110930 12:28:00 * SSMIS-18 85-92GHz 95.4 23.14 -62.75 23.00 -62.71 0.15 0.42 0.40 80.4
20110930 20:50:00 * TMI 85-92GHz 102.4 24.85 -62.91 24.83 -62.91 0.12 0.33 0.30 100.0
20110930 21:19:00 SSMIS-17 85-92GHz 102.8 24.96 -62.91 24.83 -62.91 0.15 0.41 0.40 65.7
20110930 22:45:00 SSMIS-16 85-92GHz 104.0 25.27 -62.91 25.49 -62.91 0.15 0.43 5.00 0.0
20110930 23:46:00 * SSMIS-18 85-92GHz 104.8 25.50 -62.91 25.49 -62.91 0.16 0.46 0.30 34.1
20111001 09:48:00 * SSMIS-17 85-92GHz 105.0 27.99 -63.08 27.71 -63.10 0.12 0.34 0.20 97.9
20111001 11:14:00 * SSMIS-16 85-92GHz 105.0 28.38 -63.12 28.53 -63.11 0.12 0.35 0.20 91.6
20111001 12:15:00 * SSMIS-18 85-92GHz 105.2 28.77 -63.09 28.63 -63.11 0.14 0.39 0.50 78.2
20111001 21:08:00 SSMIS-17 85-92GHz 115.2 31.57 -62.41 31.44 -62.44 0.12 0.35 0.30 100.0
20111001 21:34:00 * TMI 85-92GHz 115.9 31.68 -62.44 31.39 -62.50 0.11 0.32 0.40 100.0
20111001 22:34:00 SSMIS-16 85-92GHz 117.6 32.03 -62.36 32.46 -62.28 0.11 0.30 0.30 100.0
20111001 23:12:00 TMI 85-92GHz 118.7 32.41 -62.38 32.61 -62.34 0.12 0.34 0.20 100.0
20111001 23:36:00 SSMIS-18 85-92GHz 119.3 32.46 -62.17 32.51 -62.16 0.12 0.33 0.30 100.0
20111002 00:49:00 * TMI 85-92GHz 118.6 32.99 -62.21 32.61 -62.28 0.11 0.30 0.30 100.0
20111002 10:59:00 * SSMIS-16 85-92GHz 105.8 37.02 -61.45 37.34 -61.37 0.14 0.39 0.30 85.2
20111002 20:57:00 * SSMIS-17 85-92GHz 80.2 41.68 -59.81 41.59 -59.85 0.16 0.45 0.50 30.6
20111002 23:26:00 * SSMIS-18 85-92GHz 71.9 42.55 -58.86 42.69 -58.78 0.18 0.52 1.30 32.7
20111003 09:17:00 * SSMIS-17 85-92GHz 60.0 46.37 -54.53 46.19 -54.85 0.47 1.34 5.00 0.0
20111003 10:43:00 SSMIS-16 85-92GHz 56.4 47.09 -53.83 47.34 -53.08 0.60 1.68 2.00 0.8
20111003 11:45:00 SSMIS-18 85-92GHz 51.2 *** *** *** *** *** *** 5.00 ***
20111003 20:32:00 * SSMIS-16 85-92GHz 42.9 48.97 -45.22 49.01 -45.01 0.55 1.55 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: Summary table, ARCHER Track table, ARCHER Track Image Archive, Intensity Estimation

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