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
20051015 18:28:00 * AMSRE 85-92GHz 25.0 17.60 -78.74 17.60 -78.70 0.32 0.91 0.60 12.8
20051015 23:18:00 * SSMI-14 85-92GHz 25.0 16.75 -78.35 16.75 -78.37 0.56 1.59 5.00 0.0
20051016 06:41:00 * AMSRE 85-92GHz 30.0 17.75 -78.87 17.75 -78.83 0.49 1.38 2.40 2.5
20051016 11:51:00 * SSMI-14 85-92GHz 30.0 17.90 -79.25 17.90 -79.24 0.56 1.59 5.00 0.0
20051016 18:49:00 * TMI 85-92GHz 30.0 17.35 -79.27 17.35 -79.23 0.45 1.26 3.10 2.0
20051017 01:55:00 * SSMI-15 85-92GHz 31.6 17.29 -79.39 17.22 -79.39 0.52 1.46 2.00 0.3
20051017 03:01:00 * TMI 85-92GHz 32.5 17.50 -79.91 17.52 -79.91 0.46 1.30 5.00 0.0
20051017 07:23:00 * AMSRE 85-92GHz 36.2 17.26 -79.61 17.11 -79.63 0.39 1.11 1.90 6.2
20051017 11:37:00 * SSMI-14 85-92GHz 39.7 15.68 -79.90 15.67 -79.90 0.21 0.61 5.00 0.0
20051017 14:29:00 SSMI-15 85-92GHz 42.1 16.26 -80.16 16.24 -80.16 0.47 1.32 5.00 0.0
20051017 17:53:00 TMI 85-92GHz 44.9 15.85 -79.54 15.86 -79.54 0.50 1.40 3.80 2.9
20051017 18:16:00 * AMSRE 85-92GHz 45.4 15.89 -79.86 15.91 -79.85 0.27 0.76 0.30 55.7
20051017 23:54:00 SSMI-13 85-92GHz 54.8 15.65 -79.95 15.66 -79.95 0.19 0.52 0.30 64.7
20051018 01:40:00 SSMI-15 85-92GHz 56.4 15.56 -80.00 15.54 -80.00 0.16 0.44 0.20 80.9
20051018 02:05:00 * TMI 85-92GHz 56.7 15.60 -79.95 15.59 -79.95 0.14 0.38 0.40 99.6
20051018 12:29:00 SSMI-13 85-92GHz 65.8 *** *** *** *** *** *** 5.00 ***
20051018 14:13:00 * SSMI-15 85-92GHz 68.7 16.24 -80.51 16.28 -80.58 0.21 0.58 0.60 15.2
20051018 18:59:00 * AMSRE 85-92GHz 84.0 16.60 -81.33 16.60 -81.17 0.14 0.40 0.10 70.9
20051018 23:40:00 SSMI-13 85-92GHz 126.9 16.60 -81.72 16.60 -81.73 0.14 0.39 1.40 26.6
20051019 00:15:00 * SSMI-14 85-92GHz 130.8 16.60 -81.82 16.60 -81.78 0.13 0.36 1.30 56.5
20051019 07:11:00 * AMSRE 85-92GHz 152.0 16.97 -82.30 16.88 -82.18 0.11 0.31 0.10 100.0
20051019 12:14:00 * SSMI-13 85-92GHz 159.2 17.26 -82.82 17.24 -82.77 0.12 0.34 1.00 91.2
20051019 13:58:00 * SSMI-15 85-92GHz 153.4 17.34 -83.10 17.34 -83.18 0.11 0.31 0.90 95.1
20051019 17:39:00 * TMI 85-92GHz 141.2 17.39 -83.37 17.39 -83.38 0.10 0.28 0.70 100.0
20051020 00:01:00 * SSMI-14 85-92GHz 135.0 17.90 -83.95 17.89 -83.92 0.10 0.28 0.80 100.0
20051020 01:51:00 * TMI 85-92GHz 133.5 17.87 -84.22 17.90 -84.33 0.10 0.28 0.80 100.0
20051020 11:59:00 SSMI-13 85-92GHz 130.0 18.30 -85.20 18.29 -85.18 0.09 0.26 0.60 100.0
20051020 12:00:00 * SSMI-13 85-92GHz 130.0 18.30 -85.20 18.29 -85.18 0.09 0.26 0.60 100.0
20051020 12:34:00 SSMI-14 85-92GHz 130.0 18.27 -85.23 18.24 -85.18 0.10 0.29 0.60 100.0
20051020 16:44:00 * TMI 85-92GHz 130.0 18.52 -85.39 18.58 -85.43 0.09 0.25 0.60 100.0
20051020 18:47:00 * AMSRE 85-92GHz 130.0 18.65 -85.49 18.58 -85.43 0.09 0.26 0.60 100.0
20051020 23:47:00 * SSMI-14 85-92GHz 130.0 19.03 -85.79 19.03 -85.79 0.09 0.26 0.50 100.0
20051021 00:55:00 TMI 85-92GHz 130.0 19.16 -85.69 19.08 -85.63 0.10 0.27 0.40 100.0
20051021 02:36:00 * SSMI-15 85-92GHz 130.0 19.27 -85.77 19.28 -85.78 0.12 0.33 0.60 99.1
20051021 06:59:00 * AMSRE 85-92GHz 129.2 19.59 -86.15 19.48 -86.09 0.11 0.30 0.70 100.0
20051021 12:19:00 * SSMI-14 85-92GHz 124.7 20.06 -86.42 20.04 -86.39 0.09 0.24 0.50 100.0
20051021 19:31:00 AMSRE 85-92GHz 125.1 *** *** *** *** *** *** 0.50 ***
20051021 23:59:00 TMI 85-92GHz 120.1 *** *** *** *** *** *** 1.30 ***

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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