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
20060910 21:07:00 SSMI-14 85-92GHz 27.6 20.33 -54.26 20.33 -54.22 0.45 1.26 5.00 0.0
20060910 21:45:00 SSMI-13 85-92GHz 28.1 20.20 -54.39 20.18 -54.27 0.44 1.23 1.00 3.1
20060910 23:24:00 * SSMIS-16 85-92GHz 29.5 20.29 -54.27 20.29 -54.31 0.37 1.04 0.40 8.7
20060910 23:40:00 SSMI-15 85-92GHz 29.7 20.19 -54.35 20.19 -54.36 0.40 1.13 0.40 5.9
20060911 01:42:00 TMI 85-92GHz 30.0 20.46 -54.71 20.52 -54.85 0.49 1.40 5.00 0.0
20060911 05:41:00 * AMSRE 85-92GHz 30.0 20.63 -55.20 20.64 -55.21 0.22 0.61 0.40 35.5
20060911 09:39:00 * SSMI-14 85-92GHz 33.0 20.77 -55.86 20.73 -55.70 0.18 0.50 2.10 27.2
20060911 10:17:00 * SSMI-13 85-92GHz 33.6 21.00 -56.02 21.08 -56.26 0.17 0.48 2.40 31.9
20060911 11:57:00 SSMIS-16 85-92GHz 35.0 20.70 -56.19 20.68 -56.16 0.31 0.89 1.40 4.8
20060911 12:12:00 * SSMI-15 85-92GHz 35.2 20.66 -56.17 20.63 -56.10 0.29 0.82 2.30 5.1
20060911 18:13:00 * TMI 85-92GHz 40.4 21.32 -57.18 21.28 -57.13 0.34 0.97 3.10 8.7
20060911 23:26:00 * SSMI-15 85-92GHz 49.1 21.76 -57.18 21.78 -57.20 0.14 0.40 0.50 91.9
20060912 11:56:00 * SSMI-15 85-92GHz 50.0 22.69 -58.20 22.68 -58.20 0.26 0.73 0.70 18.5
20060912 17:19:00 * AMSRE 85-92GHz 54.4 23.28 -58.42 23.32 -58.42 0.19 0.53 0.20 99.0
20060913 05:28:00 * AMSRE 85-92GHz 69.6 24.63 -58.12 24.67 -58.11 0.17 0.47 0.60 71.1
20060913 18:00:00 * TMI 85-92GHz 95.0 26.45 -57.59 26.41 -57.60 0.10 0.28 0.60 100.0
20060914 06:10:00 * AMSRE 85-92GHz 105.0 28.23 -56.78 28.16 -56.83 0.10 0.28 0.50 100.0
20060914 17:09:00 * AMSRE 85-92GHz 105.0 29.76 -55.52 29.83 -55.43 0.10 0.29 0.50 100.0
20060914 18:43:00 TMI 85-92GHz 104.4 29.97 -55.30 29.88 -55.43 0.12 0.33 0.50 100.0
20060914 21:59:00 * TMI 85-92GHz 101.7 30.14 -54.70 30.04 -54.86 0.12 0.34 0.60 90.4
20060915 05:14:00 * AMSRE 85-92GHz 95.6 30.60 -53.81 30.63 -53.76 0.13 0.36 0.50 96.0
20060915 10:19:00 * SSMI-14 85-92GHz 87.8 30.56 -53.65 30.60 -53.62 0.12 0.35 5.00 0.0
20060915 17:48:00 * TMI 85-92GHz 80.2 30.95 -53.50 30.95 -53.50 0.11 0.32 0.40 94.7
20060915 21:04:00 * TMI 85-92GHz 77.4 31.10 -53.38 31.10 -53.38 0.10 0.28 0.90 100.0
20060915 21:39:00 * SSMI-14 85-92GHz 77.0 31.10 -53.50 31.10 -53.50 0.10 0.29 0.90 98.8
20060916 05:56:00 * AMSRE 85-92GHz 70.1 31.20 -53.83 31.20 -53.83 0.13 0.36 0.90 70.6
20060916 10:04:00 * SSMI-14 85-92GHz 66.6 31.16 -53.74 31.14 -53.69 0.14 0.39 0.90 71.5
20060916 10:44:00 * SSMI-13 85-92GHz 66.1 31.22 -53.71 31.24 -53.74 0.13 0.36 0.90 79.9
20060916 12:31:00 SSMIS-16 85-92GHz 65.0 31.26 -53.81 31.24 -53.79 0.14 0.39 0.80 73.7
20060916 12:33:00 SSMI-15 85-92GHz 65.0 31.31 -53.75 31.29 -53.74 0.16 0.44 0.80 59.7
20060916 16:53:00 TMI 85-92GHz 65.0 31.40 -53.89 31.44 -53.90 0.13 0.38 1.00 81.0
20060916 16:57:00 * AMSRE 85-92GHz 65.0 31.36 -53.90 31.39 -53.90 0.11 0.32 0.90 93.2
20060916 18:30:00 TMI 85-92GHz 65.0 31.52 -53.72 31.49 -53.72 0.12 0.35 0.70 90.3
20060916 20:08:00 * TMI 85-92GHz 65.0 31.57 -53.88 31.61 -53.87 0.13 0.37 0.80 68.8
20060916 21:24:00 SSMI-14 85-92GHz 65.0 31.61 -53.85 31.56 -53.87 0.21 0.59 0.80 26.4
20060916 21:46:00 TMI 85-92GHz 65.0 31.68 -53.85 31.61 -53.87 0.16 0.44 1.30 47.4
20060916 22:04:00 SSMI-13 85-92GHz 65.0 31.61 -53.66 31.51 -53.69 0.20 0.57 1.00 41.4
20060916 23:52:00 SSMI-15 85-92GHz 65.0 *** *** *** *** *** *** 0.70 ***
20060916 23:52:00 * SSMIS-16 85-92GHz 65.0 31.89 -53.68 31.88 -53.69 0.14 0.39 0.70 69.9
20060917 05:01:00 * AMSRE 85-92GHz 65.0 32.30 -53.72 32.37 -53.71 0.11 0.30 1.20 86.8
20060917 09:50:00 * SSMI-14 85-92GHz 68.2 32.91 -53.40 32.73 -53.49 0.10 0.29 1.00 100.0
20060917 10:29:00 SSMI-13 85-92GHz 68.7 32.97 -53.41 33.16 -53.32 0.12 0.33 1.10 84.2
20060917 12:16:00 SSMI-15 85-92GHz 70.0 33.19 -53.40 33.11 -53.44 0.13 0.37 1.00 83.5
20060917 12:18:00 SSMIS-16 85-92GHz 70.0 33.19 -53.46 33.11 -53.50 0.13 0.36 1.00 93.1
20060917 17:35:00 * TMI 85-92GHz 70.0 33.79 -52.88 33.81 -52.86 0.12 0.33 0.60 100.0
20060917 19:13:00 TMI 85-92GHz 71.0 34.17 -52.54 33.96 -52.68 0.12 0.34 0.60 100.0
20060917 20:51:00 TMI 85-92GHz 72.4 34.56 -52.58 34.55 -52.60 0.18 0.51 0.90 37.4
20060917 21:10:00 SSMI-14 85-92GHz 72.6 34.61 -52.42 34.55 -52.48 0.16 0.44 0.70 57.0
20060917 21:50:00 * SSMI-13 85-92GHz 73.2 34.66 -52.39 34.50 -52.54 0.12 0.35 0.70 80.6
20060917 23:37:00 * SSMI-15 85-92GHz 74.7 34.84 -52.04 34.86 -52.02 0.11 0.32 0.60 91.1
20060917 23:40:00 SSMIS-16 85-92GHz 74.7 34.85 -52.04 34.86 -52.02 0.12 0.33 0.60 95.4
20060918 05:43:00 * AMSRE 85-92GHz 75.0 35.91 -50.68 35.91 -50.67 0.10 0.28 0.70 100.0
20060918 09:34:00 SSMI-14 85-92GHz 78.0 36.45 -49.46 36.35 -49.72 0.11 0.32 0.70 100.0
20060918 10:14:00 * SSMI-13 85-92GHz 78.5 36.59 -49.24 36.40 -49.72 0.10 0.29 0.70 100.0
20060918 11:59:00 SSMI-15 85-92GHz 80.0 36.80 -48.64 36.77 -48.73 0.10 0.28 0.70 100.0
20060918 12:00:00 SSMI-15 85-92GHz 80.0 36.80 -48.70 36.77 -48.79 0.10 0.28 0.70 100.0
20060918 12:04:00 * SSMIS-16 85-92GHz 80.1 36.81 -48.74 36.77 -48.85 0.09 0.27 0.70 100.0
20060918 16:41:00 TMI 85-92GHz 83.9 37.38 -46.87 37.48 -46.41 0.10 0.29 0.70 100.0
20060918 16:46:00 * AMSRE 85-92GHz 84.0 37.39 -46.77 37.48 -46.35 0.09 0.27 0.50 100.0
20060918 18:19:00 TMI 85-92GHz 85.0 37.53 -45.97 37.48 -46.22 0.13 0.37 0.40 85.7
20060918 20:57:00 * SSMI-14 85-92GHz 85.0 37.79 -44.75 37.77 -44.85 0.13 0.37 0.40 77.0
20060919 04:47:00 * AMSRE 85-92GHz 89.0 38.04 -40.71 38.05 -40.20 0.12 0.33 0.60 100.0
20060919 09:19:00 * SSMI-14 85-92GHz 84.5 37.76 -38.52 37.77 -38.82 0.14 0.39 0.80 48.4
20060919 09:59:00 * SSMI-13 85-92GHz 83.4 37.85 -38.10 37.87 -38.76 0.14 0.39 0.60 53.7
20060919 15:49:00 * TMI 85-92GHz 76.8 37.67 -34.98 37.71 -35.61 0.15 0.43 5.00 0.0
20060919 15:51:00 AMSRE 85-92GHz 76.8 37.72 -35.09 37.76 -35.74 0.16 0.45 0.50 53.7
20060919 17:26:00 * TMI 85-92GHz 75.5 37.81 -33.84 37.81 -33.65 0.15 0.42 0.60 79.1
20060919 21:26:00 SSMI-15 85-92GHz 72.1 37.44 -31.84 37.45 -32.25 0.25 0.72 3.40 6.8
20060919 21:33:00 * SSMIS-16 85-92GHz 72.0 37.39 -31.83 37.40 -32.31 0.21 0.59 0.90 5.1
20060920 03:51:00 * AMSRE 85-92GHz 70.0 37.02 -27.89 37.04 -28.60 0.25 0.72 5.00 0.0
20060920 09:56:00 * SSMIS-16 85-92GHz 66.7 37.35 -23.84 37.30 -24.51 0.30 0.84 1.80 3.9
20060920 14:55:00 AMSRE 85-92GHz 65.0 37.71 -20.23 37.69 -20.34 0.23 0.66 1.80 13.5
20060920 14:56:00 * TMI 85-92GHz 65.0 37.71 -19.90 37.69 -20.02 0.20 0.56 5.00 0.0
20060920 18:46:00 SSMI-14 85-92GHz 64.4 38.38 -17.55 38.21 -18.29 0.31 0.88 1.90 4.9
20060920 19:26:00 * SSMI-13 85-92GHz 63.8 38.52 -16.98 38.83 -15.96 0.33 0.93 1.80 4.7
20060920 21:10:00 SSMI-15 85-92GHz 62.4 38.84 -16.08 38.73 -16.41 0.46 1.29 2.20 1.1
20060920 21:20:00 SSMIS-16 85-92GHz 62.2 38.83 -16.08 38.68 -16.54 0.43 1.22 5.00 0.0
20060921 02:55:00 * AMSRE 85-92GHz 57.6 41.21 -11.87 41.10 -11.98 0.32 0.91 1.20 29.7
20060921 09:29:00 SSMI-15 85-92GHz 55.0 46.17 -8.82 45.57 -9.01 0.29 0.81 0.90 5.9
20060921 09:40:00 * SSMIS-16 85-92GHz 55.0 46.08 -8.63 45.32 -8.86 0.24 0.69 5.00 0.0
20060921 14:03:00 AMSRE 85-92GHz 55.0 *** *** *** *** *** *** 3.90 ***
20060921 19:18:00 SSMI-15 85-92GHz 56.1 *** *** *** *** *** *** 5.00 ***

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

This page automatically updates every 5 minutes