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
20140915 15:25:19 * SSMIS-18 85-92GHz 26.1 19.48 -109.57 19.34 -109.61 0.40 1.14 0.65 3.3
20140915 15:11:47 GMI 85-92GHz 26.2 19.55 -109.69 19.49 -109.71 0.60 1.69 0.65 0.6
20140915 15:11:47 GMI 37GHz 26.2 *** *** *** *** *** *** 1.45 ***
20140915 15:00:00 Geo Vis 26.2 *** *** *** *** *** *** 0.50 ***
20140915 15:00:00 Geo NearIR 26.2 *** *** *** *** *** *** 0.05 ***
20140915 15:00:00 Geo IR 26.2 *** *** *** *** *** *** 0.35 ***
20140915 13:16:06 * SSMIS-17 85-92GHz 27.0 18.87 -109.90 18.48 -110.05 0.36 1.02 0.65 9.2
20140915 12:37:37 SSMIS-16 85-92GHz 27.2 18.57 -110.29 18.38 -110.37 0.57 1.61 0.45 2.0
20140915 12:00:00 Geo NearIR 27.5 18.85 -112.50 18.85 -112.50 0.70 1.97 0.35 ***
20140915 12:00:00 Geo IR 27.5 18.80 -112.72 18.80 -112.72 0.61 1.73 0.40 34.4
20140915 10:08:05 SSMI-15 85-92GHz 28.3 17.78 -110.44 17.48 -110.59 0.39 1.11 0.65 5.5
20140915 09:08:37 * AMSR2 85-92GHz 28.7 17.76 -110.79 17.73 -110.80 0.30 0.85 0.40 21.3
20140915 09:08:37 AMSR2 37GHz 28.7 17.46 -110.84 17.43 -110.86 0.40 1.13 0.20 ***
20140915 09:00:00 Geo NearIR 28.8 17.45 -110.91 17.45 -110.91 2.19 6.20 0.20 ***
20140915 09:00:00 Geo IR 28.8 *** *** *** *** *** *** 0.50 ***
20140915 06:00:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.25 ***
20140915 06:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.05 ***
20140915 05:21:00 Metop-A ASCAT 30.0 *** *** *** *** *** *** *** ***
20140915 04:33:00 Metop-B ASCAT 30.0 16.99 -112.14 17.30 -111.91 3.36 9.49 *** ***
20140915 03:42:54 TMI 85-92GHz 30.0 *** *** *** *** *** *** 1.50 ***
20140915 03:42:54 TMI 37GHz 30.0 *** *** *** *** *** *** 1.45 ***
20140915 03:00:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.10 ***
20140915 03:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.40 ***
20140915 02:51:41 SSMIS-18 85-92GHz 30.0 16.55 -111.98 16.57 -111.96 0.26 0.74 1.50 8.1
20140915 01:51:47 GMI 85-92GHz 30.0 16.31 -112.08 16.52 -111.85 0.25 0.70 0.15 6.6
20140915 01:51:47 GMI 37GHz 30.0 16.41 -112.18 16.62 -111.96 0.30 0.84 0.50 ***
20140915 01:41:09 * Windsat 37GHz 30.0 16.37 -112.22 16.62 -111.96 0.23 0.64 0.55 ***
20140915 00:03:22 SSMIS-16 85-92GHz 30.0 15.84 -112.55 15.83 -112.56 0.28 0.79 1.20 3.9
20140915 00:00:00 Geo Vis 30.0 *** *** *** *** *** *** 0.10 ***
20140915 00:00:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.50 ***
20140915 00:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.25 ***
20140914 21:00:00 Geo Vis 30.0 15.35 -113.09 15.35 -113.09 3.36 9.49 0.10 ***
20140914 21:00:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.45 ***
20140914 21:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.05 ***
20140914 20:56:24 AMSR2 85-92GHz 30.0 *** *** *** *** *** *** 0.25 ***
20140914 20:56:24 AMSR2 37GHz 30.0 *** *** *** *** *** *** 0.70 ***
20140914 18:00:00 Geo Vis 30.0 15.20 -113.30 15.20 -113.30 0.75 2.12 0.25 ***
20140914 18:00:00 Geo NearIR 30.0 14.90 -112.94 14.90 -112.94 3.36 9.49 0.15 ***
20140914 18:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.20 ***
20140914 17:24:00 Metop-B ASCAT 30.0 *** *** *** *** *** *** *** ***
20140914 16:33:00 Metop-A ASCAT 30.0 *** *** *** *** *** *** *** ***
20140914 15:39:09 * SSMIS-18 85-92GHz 30.0 15.84 -113.93 15.80 -113.99 0.27 0.75 1.35 9.9
20140914 15:00:00 Geo Vis 30.0 *** *** *** *** *** *** 0.35 ***
20140914 15:00:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.50 ***
20140914 15:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.40 ***
20140914 13:30:28 SSMIS-17 85-92GHz 30.0 15.48 -114.22 15.55 -114.09 0.50 1.41 0.50 1.0
20140914 12:51:53 SSMIS-16 85-92GHz 30.0 15.35 -114.48 15.34 -114.59 0.62 1.77 1.05 0.1
20140914 12:51:18 * TMI 85-92GHz 30.0 15.15 -114.58 15.14 -114.69 0.35 1.00 0.90 8.3
20140914 12:51:18 TMI 37GHz 30.0 15.50 -114.53 15.49 -114.64 0.40 1.12 0.55 ***
20140914 12:00:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.45 ***
20140914 12:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.25 ***
20140914 10:25:09 * SSMI-15 85-92GHz 30.0 15.75 -115.22 15.75 -115.56 0.36 1.02 1.25 6.6
20140914 09:00:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.25 ***
20140914 09:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.15 ***
20140914 06:00:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.50 ***
20140914 06:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.10 ***
20140914 04:54:00 Metop-B ASCAT 30.0 *** *** *** *** *** *** *** ***
20140914 03:03:22 * SSMIS-18 85-92GHz 30.0 15.25 -116.09 15.25 -116.10 0.33 0.95 0.30 25.6
20140914 03:00:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.50 ***
20140914 03:00:00 Geo IR 30.0 14.62 -116.85 14.62 -116.85 3.36 9.49 0.20 0.1
20140914 02:46:46 GMI 85-92GHz 30.0 15.25 -116.18 15.24 -116.16 0.56 1.59 0.30 2.4
20140914 02:46:46 GMI 37GHz 30.0 14.75 -115.72 14.74 -115.69 0.36 1.01 0.20 ***
20140914 01:59:10 Windsat 37GHz 30.0 *** *** *** *** *** *** 0.25 ***
20140914 00:16:22 * SSMIS-16 85-92GHz 30.0 15.34 -116.52 15.35 -116.55 0.35 0.99 0.50 5.3
20140914 00:00:00 Geo Vis 30.0 15.30 -116.58 15.30 -116.58 0.84 2.36 0.05 ***
20140914 00:00:00 Geo NearIR 30.0 15.62 -117.35 15.62 -117.35 1.08 3.04 0.15 ***
20140914 00:00:00 Geo IR 30.0 16.47 -117.41 16.47 -117.41 3.36 9.49 0.25 36.3
20140913 21:00:00 Geo Vis 30.0 *** *** *** *** *** *** 0.15 ***
20140913 21:00:00 Geo NearIR 30.0 15.85 -116.85 15.85 -116.85 3.36 9.49 0.10 ***
20140913 21:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.15 ***
20140913 18:00:00 Geo Vis 30.0 *** *** *** *** *** *** 0.15 ***
20140913 18:00:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.35 ***
20140913 18:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.30 ***
20140913 17:45:00 * Metop-B ASCAT 30.0 15.67 -117.17 15.65 -117.15 0.17 0.48 *** ***
20140913 16:54:00 Metop-A ASCAT 30.0 15.72 -117.24 15.64 -117.15 0.38 1.07 *** ***
20140913 15:51:06 SSMIS-18 85-92GHz 30.0 15.84 -117.68 15.89 -117.74 0.45 1.28 0.20 3.4
20140913 15:00:00 Geo Vis 30.0 *** *** *** *** *** *** 0.15 ***
20140913 15:00:00 Geo NearIR 30.0 15.64 -117.95 15.64 -117.95 0.81 2.28 0.35 ***
20140913 15:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.45 ***
20140913 13:43:25 SSMIS-17 85-92GHz 30.0 16.34 -117.81 16.26 -117.73 0.31 0.89 0.55 9.6
20140913 13:04:37 SSMIS-16 85-92GHz 30.0 16.46 -117.78 16.53 -117.83 0.31 0.88 0.65 13.9
20140913 12:00:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.50 ***
20140913 12:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.20 ***
20140913 10:40:32 SSMI-15 85-92GHz 30.0 16.04 -117.61 15.93 -117.56 0.34 0.96 0.30 6.3
20140913 09:21:49 AMSR2 85-92GHz 30.0 15.97 -117.49 16.01 -117.50 0.32 0.89 0.40 5.5
20140913 09:21:49 * AMSR2 37GHz 30.0 16.22 -117.70 16.26 -117.70 0.21 0.60 0.55 ***
20140913 09:00:00 Geo NearIR 30.0 15.86 -117.37 15.86 -117.37 3.36 9.49 0.50 ***
20140913 09:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.05 ***
20140913 06:00:00 Geo NearIR 30.0 15.40 -117.54 15.40 -117.54 2.67 7.55 0.50 ***
20140913 06:00:00 Geo IR 30.0 16.80 -116.34 16.80 -116.34 3.36 9.49 0.05 4.3
20140913 03:16:11 * SSMIS-18 85-92GHz 29.9 16.49 -117.91 16.50 -117.96 0.48 1.34 0.90 3.0
20140913 03:00:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.35 ***
20140913 03:00:00 Geo IR 30.0 15.20 -117.84 15.20 -117.84 2.42 6.85 0.25 7.2
20140913 00:29:51 SSMIS-16 85-92GHz 30.0 16.38 -118.17 16.39 -118.24 0.52 1.48 0.95 1.0
20140913 00:00:00 Geo Vis 30.0 16.15 -117.01 16.15 -117.01 0.62 1.75 0.30 ***
20140913 00:00:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.30 ***
20140913 00:00:00 Geo IR 30.0 15.35 -118.32 15.35 -118.32 3.36 9.49 0.35 9.0
20140912 21:09:32 * AMSR2 85-92GHz 30.0 16.82 -118.62 16.83 -118.64 0.42 1.17 1.35 3.1
20140912 21:09:32 AMSR2 37GHz 30.0 16.92 -118.57 16.93 -118.59 0.48 1.35 0.85 ***
20140912 21:00:00 Geo Vis 30.0 *** *** *** *** *** *** 0.05 ***
20140912 21:00:00 Geo NearIR 30.0 16.22 -119.69 16.22 -119.69 0.47 1.32 0.35 ***
20140912 21:00:00 Geo IR 30.0 17.45 -117.21 17.45 -117.21 3.36 9.49 0.40 0.1
20140912 18:09:00 Metop-B ASCAT 30.0 *** *** *** *** *** *** *** ***
20140912 18:06:00 * Metop-B ASCAT 30.0 16.95 -119.09 16.95 -119.10 0.19 0.54 *** ***
20140912 18:00:00 Geo Vis 30.0 *** *** *** *** *** *** 0.25 ***
20140912 18:00:00 Geo NearIR 30.0 15.47 -119.25 15.47 -119.25 0.90 2.54 0.35 ***
20140912 18:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.05 ***
20140912 17:15:00 * Metop-A ASCAT 30.0 17.03 -119.10 17.05 -119.00 0.19 0.54 *** ***
20140912 16:11:47 GMI 85-92GHz 30.0 17.07 -119.08 16.97 -119.27 0.36 1.01 0.90 5.0
20140912 16:11:47 GMI 37GHz 30.0 17.07 -119.14 16.97 -119.33 0.61 1.73 0.65 ***
20140912 16:03:27 SSMIS-18 85-92GHz 30.0 17.06 -119.16 16.97 -119.33 0.62 1.75 0.85 0.2
20140912 15:00:00 Geo Vis 30.0 16.72 -117.95 16.72 -117.95 0.47 1.33 0.10 ***
20140912 15:00:00 Geo NearIR 30.0 15.92 -120.04 15.92 -120.04 1.94 5.48 0.05 ***
20140912 15:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.05 ***
20140912 13:56:27 SSMIS-17 85-92GHz 30.0 17.37 -120.09 17.47 -119.93 0.49 1.39 0.15 1.3
20140912 13:17:39 SSMIS-16 85-92GHz 30.0 17.27 -120.39 17.20 -120.51 0.46 1.30 0.80 2.0
20140912 12:00:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.05 ***
20140912 12:00:00 Geo IR 30.0 16.10 -120.44 16.10 -120.44 3.36 9.49 0.10 2.9
20140912 10:56:22 SSMI-15 85-92GHz 30.0 16.88 -119.65 16.90 -119.60 0.59 1.67 0.65 0.4
20140912 09:00:00 Geo NearIR 30.0 16.01 -120.73 16.01 -120.73 1.94 5.50 0.10 ***
20140912 09:00:00 Geo IR 30.0 16.41 -121.25 16.41 -121.25 3.36 9.49 0.20 4.6
20140912 06:00:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.05 ***
20140912 06:00:00 Geo IR 30.0 15.90 -120.64 15.90 -120.64 3.36 9.49 0.05 0.2
20140912 05:36:00 * Metop-B ASCAT 30.0 16.30 -120.25 16.30 -120.25 0.14 0.39 *** ***
20140912 04:56:08 TMI 85-92GHz 30.0 16.35 -119.68 16.35 -119.68 0.44 1.23 0.35 2.1
20140912 04:56:08 TMI 37GHz 30.0 16.90 -120.04 16.90 -120.04 0.39 1.11 0.65 ***
20140912 04:45:00 Metop-A ASCAT 30.0 *** *** *** *** *** *** *** ***
20140912 04:42:00 Metop-A ASCAT 30.0 *** *** *** *** *** *** *** ***
20140912 03:28:20 SSMIS-18 85-92GHz 30.0 16.05 -119.89 16.05 -119.89 0.45 1.27 0.65 2.1
20140912 03:00:00 Geo NearIR 30.0 15.82 -120.36 15.82 -120.36 1.21 3.43 0.05 ***
20140912 03:00:00 Geo IR 30.0 16.05 -120.46 16.05 -120.46 3.36 9.49 0.05 49.6
20140912 01:21:44 SSMIS-17 85-92GHz 30.0 16.60 -119.57 16.60 -119.57 0.42 1.18 1.50 0.0
20140912 00:42:49 SSMIS-16 85-92GHz 30.0 *** *** *** *** *** *** 0.10 ***
20140912 00:00:00 Geo Vis 30.0 *** *** *** *** *** *** 0.10 ***
20140912 00:00:00 Geo NearIR 30.0 15.54 -120.14 15.54 -120.14 0.48 1.36 0.05 ***
20140912 00:00:00 * Geo IR 30.0 15.47 -120.04 15.47 -120.04 0.34 0.96 0.10 7.7
20140911 22:23:03 SSMI-15 85-92GHz 30.0 16.22 -119.83 16.17 -119.81 0.40 1.13 0.90 0.9
20140911 21:00:00 Geo Vis 30.0 *** *** *** *** *** *** 0.25 ***
20140911 21:00:00 Geo NearIR 30.0 15.45 -120.04 15.45 -120.04 0.49 1.39 0.35 ***
20140911 21:00:00 Geo IR 30.0 15.35 -119.91 15.35 -119.91 3.36 9.49 0.20 0.6
20140911 18:00:00 Geo Vis 30.0 *** *** *** *** *** *** 0.05 ***
20140911 18:00:00 Geo NearIR 30.0 14.92 -120.15 14.92 -120.15 3.36 9.49 0.05 ***
20140911 18:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.15 ***
20140911 16:16:00 * SSMIS-18 85-92GHz 30.0 16.44 -120.32 16.32 -120.14 0.43 1.20 1.45 1.8
20140911 15:00:00 Geo Vis 30.0 *** *** *** *** *** *** 0.05 ***
20140911 15:00:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.40 ***
20140911 15:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.45 ***
20140911 14:05:03 TMI 85-92GHz 30.0 15.47 -118.85 15.57 -119.01 0.49 1.39 0.85 2.1
20140911 14:05:03 * TMI 37GHz 30.0 16.07 -119.42 16.17 -119.58 0.29 0.82 1.05 ***
20140911 12:00:00 Geo NearIR 30.0 *** *** *** *** *** *** 0.50 ***
20140911 12:00:00 Geo IR 30.0 *** *** *** *** *** *** 0.15 ***

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 text versions: Summary table, ARCHER Track table, ARCHER Track Image Archive

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