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
20130912 23:29:03 SSMIS-17 85-92GHz 30.0 19.80 -93.93 19.80 -93.94 0.29 0.83 5.00 0.0
20130912 23:30:25 * SSMIS-17 85-92GHz 30.0 19.80 -93.94 19.80 -93.94 0.27 0.75 5.00 0.0
20130913 01:42:22 * SSMIS-18 85-92GHz 30.0 19.65 -94.17 19.67 -94.23 0.45 1.28 2.20 2.3
20130913 11:56:24 * SSMIS-17 85-92GHz 31.6 18.80 -94.12 18.80 -94.11 0.39 1.11 5.00 0.0
20130913 14:27:59 SSMIS-18 85-92GHz 39.1 *** *** *** *** *** *** 5.00 ***
20130913 20:07:17 * TMI 85-92GHz 40.0 19.07 -95.28 19.07 -95.26 0.44 1.23 5.00 0.0
20130913 23:48:20 * SSMIS-16 85-92GHz 50.6 19.21 -95.19 19.21 -95.19 0.26 0.75 0.40 22.5
20130914 01:42:38 SSMIS-18 85-92GHz 51.9 19.31 -95.09 19.36 -95.09 0.35 0.99 0.70 16.5
20130914 01:46:07 SSMIS-18 85-92GHz 50.0 19.30 -95.04 19.35 -95.04 0.31 0.89 0.70 23.3
20130914 04:20:33 * TMI 85-92GHz 50.7 19.53 -95.20 19.63 -95.20 0.35 1.00 0.30 10.0
20130914 14:19:22 * SSMIS-18 85-92GHz 60.0 20.54 -94.30 20.58 -94.28 0.18 0.52 0.20 76.7
20130914 19:13:52 * TMI 85-92GHz 64.7 21.01 -94.43 20.83 -94.41 0.20 0.56 0.40 30.1
20130914 21:35:23 * SSMI-15 85-92GHz 65.3 21.10 -94.62 21.00 -94.56 0.18 0.50 1.00 43.4
20130914 23:36:02 SSMIS-16 85-92GHz 66.4 21.57 -94.95 21.59 -94.96 0.21 0.60 5.00 0.0
20130915 01:33:02 SSMIS-18 85-92GHz 67.5 *** *** *** *** *** *** 5.00 ***
20130915 01:34:28 SSMIS-18 85-92GHz 72.6 *** *** *** *** *** *** 5.00 ***
20130915 03:24:43 * TMI 85-92GHz 75.2 21.63 -95.03 21.57 -94.97 0.24 0.68 0.90 1.2
20130915 10:05:51 * SSMI-15 85-92GHz 75.6 22.42 -95.05 22.38 -94.96 0.17 0.47 0.20 73.4
20130915 12:06:01 SSMIS-16 85-92GHz 76.7 *** *** *** *** *** *** 4.60 ***
20130915 19:55:57 * TMI 85-92GHz 65.0 22.46 -95.63 22.50 -95.63 0.34 0.97 5.00 0.0
20130915 21:20:15 * SSMI-15 85-92GHz 65.0 22.46 -96.32 22.43 -96.32 0.27 0.75 1.10 5.3
20130915 23:23:25 * SSMIS-16 85-92GHz 65.0 22.80 -95.72 22.82 -95.72 0.25 0.72 0.40 18.9
20130916 00:33:56 SSMIS-17 85-92GHz 65.0 *** *** *** *** *** *** 5.00 ***
20130916 02:28:36 * TMI 85-92GHz 65.0 23.13 -96.43 23.16 -96.47 0.38 1.09 0.70 2.5
20130916 09:50:00 * SSMI-15 85-92GHz 65.0 23.30 -97.24 23.24 -97.05 0.22 0.63 1.00 50.2
20130916 11:54:30 SSMIS-16 85-92GHz 65.0 23.04 -97.29 23.04 -97.26 0.35 0.99 1.40 2.7
20130916 13:04:33 * SSMIS-17 85-92GHz 65.0 23.32 -97.84 23.32 -97.63 0.30 0.86 1.40 5.1
20130916 19:01:00 * TMI 85-92GHz 43.3 23.88 -98.65 23.88 -98.52 0.48 1.34 0.40 6.9
20130916 23:11:02 SSMIS-16 85-92GHz 28.8 23.89 -99.29 23.89 -99.33 0.58 1.63 5.00 0.0
20130917 00:19:42 SSMIS-17 85-92GHz 28.2 23.87 -99.74 23.87 -99.69 0.46 1.30 5.00 0.0
20130917 00:20:46 SSMIS-17 85-92GHz 28.1 23.87 -99.74 23.87 -99.70 0.52 1.47 5.00 0.0
20130917 01:32:14 TMI 85-92GHz 25.0 *** *** *** *** *** *** 5.00 ***
20130917 02:19:54 * SSMIS-18 85-92GHz 25.0 23.40 -100.18 23.40 -100.20 0.33 0.93 5.00 0.0
20130917 11:41:51 SSMIS-16 85-92GHz 20.2 *** *** *** *** *** *** 5.00 ***
20130917 12:40:17 SSMIS-17 85-92GHz 20.0 *** *** *** *** *** *** 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