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
20040825 04:22:00 * AMSRE 85-92GHz 28.6 11.12 -36.22 11.15 -36.58 0.52 1.46 0.20 2.6
20040825 08:47:00 * SSMI-13 85-92GHz 30.0 11.34 -37.66 11.34 -37.65 0.33 0.94 1.60 4.1
20040825 10:07:00 TMI 85-92GHz 30.0 11.41 -37.93 11.39 -37.60 0.43 1.20 0.20 16.8
20040825 12:13:00 * SSMI-15 85-92GHz 30.2 11.35 -38.46 11.34 -38.34 0.47 1.34 5.00 0.0
20040825 19:58:00 * TMI 85-92GHz 36.6 11.76 -40.15 11.82 -40.38 0.25 0.69 5.00 0.0
20040825 22:17:00 * SSMI-14 85-92GHz 38.6 11.93 -40.72 12.03 -41.13 0.22 0.63 5.00 0.0
20040825 23:21:00 SSMI-15 85-92GHz 39.5 11.86 -41.02 11.88 -41.13 0.35 0.98 5.00 0.0
20040826 10:48:00 * TMI 85-92GHz 53.0 12.75 -44.20 12.83 -44.44 0.12 0.33 0.60 100.0
20040826 11:57:00 * SSMI-15 85-92GHz 54.9 12.90 -44.49 12.88 -44.44 0.12 0.34 0.20 93.8
20040826 21:23:00 SSMI-13 85-92GHz 67.8 13.57 -46.38 13.53 -46.28 0.18 0.51 0.10 48.2
20040826 22:03:00 * SSMI-14 85-92GHz 68.4 13.52 -46.43 13.43 -46.22 0.13 0.37 0.20 68.0
20040827 09:59:00 * SSMI-13 85-92GHz 85.0 14.42 -48.32 14.32 -48.18 0.13 0.36 0.20 76.6
20040827 16:39:00 * AMSRE 85-92GHz 97.7 15.15 -49.13 15.28 -49.27 0.11 0.30 0.10 100.0
20040827 19:42:00 * TMI 85-92GHz 100.0 15.55 -49.55 15.63 -49.67 0.11 0.30 0.70 100.0
20040827 21:11:00 SSMI-13 85-92GHz 100.0 15.66 -49.67 15.63 -49.62 0.14 0.40 0.50 76.2
20040828 00:32:00 * SSMI-15 85-92GHz 100.0 16.05 -50.23 15.98 -50.12 0.10 0.28 0.50 100.0
20040828 04:52:00 * AMSRE 85-92GHz 100.0 16.52 -50.74 16.62 -50.87 0.10 0.29 0.50 100.0
20040828 09:45:00 * SSMI-13 85-92GHz 103.1 16.99 -51.35 16.89 -51.23 0.10 0.29 0.40 100.0
20040828 10:34:00 TMI 85-92GHz 103.8 17.07 -51.38 17.18 -51.52 0.10 0.28 0.40 100.0
20040828 13:06:00 * SSMI-15 85-92GHz 106.8 17.25 -51.73 17.13 -51.57 0.10 0.27 0.40 100.0
20040828 18:45:00 * TMI 85-92GHz 115.0 17.76 -52.38 17.68 -52.27 0.10 0.29 0.40 100.0
20040829 00:18:00 * SSMI-15 85-92GHz 115.0 18.07 -52.93 18.04 -52.87 0.11 0.31 0.40 100.0
20040829 05:34:00 * AMSRE 85-92GHz 115.0 18.38 -53.70 18.39 -53.73 0.10 0.28 0.40 100.0
20040829 12:50:00 * SSMI-15 85-92GHz 114.3 18.48 -54.44 18.44 -54.32 0.10 0.28 0.30 100.0
20040829 22:25:00 SSMI-13 85-92GHz 106.3 *** *** *** *** *** *** 0.50 ***
20040829 23:02:00 * SSMI-14 85-92GHz 105.8 18.83 -55.71 18.85 -55.82 0.15 0.41 0.30 72.0
20040830 10:19:00 * TMI 85-92GHz 100.0 19.24 -57.68 19.29 -57.99 0.10 0.28 0.30 100.0
20040830 10:58:00 SSMI-13 85-92GHz 100.0 19.16 -57.83 19.19 -57.99 0.12 0.33 1.30 84.4
20040830 17:11:00 * AMSRE 85-92GHz 108.6 19.27 -59.13 19.29 -59.25 0.09 0.26 1.00 100.0
20040830 18:30:00 * TMI 85-92GHz 110.0 19.37 -59.41 19.34 -59.25 0.09 0.25 0.90 100.0
20040830 22:10:00 * SSMI-13 85-92GHz 110.0 19.44 -60.21 19.39 -59.87 0.09 0.27 0.80 100.0
20040830 22:48:00 SSMI-14 85-92GHz 110.0 19.51 -60.26 19.54 -60.48 0.11 0.30 0.80 100.0
20040831 10:43:00 * SSMI-13 85-92GHz 118.9 20.05 -63.19 20.09 -63.44 0.10 0.30 0.60 100.0
20040831 11:21:00 * SSMI-14 85-92GHz 119.5 19.97 -63.34 19.99 -63.44 0.09 0.27 0.60 100.0
20040831 14:01:00 * SSMI-15 85-92GHz 121.7 20.09 -63.95 20.13 -64.13 0.10 0.29 0.50 100.0
20040831 17:33:00 TMI 85-92GHz 124.6 20.38 -64.89 20.39 -64.94 0.10 0.27 0.50 100.0
20040831 17:54:00 * AMSRE 85-92GHz 124.9 20.39 -65.03 20.39 -64.99 0.09 0.27 0.50 100.0
20040901 01:14:00 * SSMI-15 85-92GHz 120.0 20.77 -66.65 20.69 -66.29 0.10 0.27 0.30 100.0
20040901 06:04:00 * AMSRE 85-92GHz 120.0 21.11 -67.91 21.08 -67.85 0.09 0.26 0.30 100.0
20040901 10:04:00 * TMI 85-92GHz 120.0 21.24 -68.65 21.17 -68.39 0.10 0.29 0.60 100.0
20040901 13:45:00 * SSMI-15 85-92GHz 120.0 21.51 -69.54 21.58 -69.76 0.10 0.27 0.80 100.0
20040901 23:25:00 * SSMI-13 85-92GHz 120.0 22.16 -71.30 22.18 -71.36 0.10 0.29 0.50 100.0
20040902 00:01:00 * SSMI-14 85-92GHz 120.0 22.25 -71.46 22.23 -71.41 0.10 0.27 0.50 100.0
20040902 06:47:00 * AMSRE 85-92GHz 125.0 22.78 -72.64 22.68 -72.33 0.10 0.27 0.50 100.0
20040902 10:45:00 * TMI 85-92GHz 121.3 23.10 -73.23 23.18 -73.36 0.09 0.25 0.40 100.0
20040902 11:55:00 SSMI-13 85-92GHz 120.1 23.04 -73.49 23.03 -73.47 0.11 0.31 0.50 95.5
20040902 12:32:00 * SSMI-14 85-92GHz 119.6 23.20 -73.52 23.13 -73.41 0.10 0.29 0.30 100.0
20040902 17:18:00 * TMI 85-92GHz 115.6 23.65 -74.02 23.71 -74.09 0.12 0.33 0.30 100.0
20040902 23:10:00 * SSMI-13 85-92GHz 105.8 24.21 -74.92 24.24 -74.97 0.13 0.36 1.30 69.8
20040902 23:48:00 SSMI-14 85-92GHz 105.2 *** *** *** *** *** *** 0.80 ***
20040903 09:49:00 * TMI 85-92GHz 95.2 24.78 -76.08 24.68 -75.98 0.12 0.35 1.00 72.1
20040903 11:40:00 SSMI-13 85-92GHz 95.0 25.02 -76.26 25.03 -76.27 0.15 0.43 1.60 21.8
20040903 12:18:00 SSMI-14 85-92GHz 94.8 25.32 -76.33 25.28 -76.27 0.16 0.46 1.30 14.3
20040903 14:55:00 * SSMI-15 85-92GHz 92.6 25.51 -76.65 25.50 -76.62 0.14 0.39 1.10 55.4
20040903 16:21:00 TMI 85-92GHz 91.4 25.65 -76.91 25.74 -77.08 0.15 0.41 0.90 58.6
20040903 18:27:00 * AMSRE 85-92GHz 89.6 25.63 -77.03 25.59 -76.97 0.14 0.39 0.60 80.8
20040903 22:57:00 * SSMI-13 85-92GHz 85.9 25.59 -77.54 25.64 -77.59 0.16 0.45 1.50 5.8
20040904 02:11:00 * SSMI-15 85-92GHz 85.0 25.89 -77.70 25.93 -77.74 0.15 0.41 1.40 21.6
20040904 06:34:00 * AMSRE 85-92GHz 85.7 26.18 -77.99 26.14 -77.94 0.16 0.44 5.00 0.0
20040904 10:31:00 * TMI 85-92GHz 90.0 26.55 -78.27 26.69 -78.47 0.14 0.40 0.90 62.9
20040904 14:39:00 SSMI-15 85-92GHz 90.0 *** *** *** *** *** *** 0.60 ***
20040904 15:25:00 * TMI 85-92GHz 90.0 26.80 -78.88 26.80 -78.82 0.11 0.31 1.50 94.3

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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