-- Link to M-PERC page --
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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 |
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20220825 20:49:20 * |
SSMIS-17 |
85-92GHz |
41.8 |
45.14 |
159.96 |
45.04 |
159.81 |
0.38 |
1.06 |
1.90 |
2.3 |
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20220825 17:27:38 |
SSMIS-18 |
85-92GHz |
43.6 |
44.14 |
158.00 |
44.15 |
158.02 |
0.53 |
1.51 |
3.00 |
0.0 |
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20220825 05:51:51 |
SSMIS-16 |
85-92GHz |
55.3 |
40.26 |
152.83 |
40.15 |
152.73 |
0.62 |
1.75 |
1.50 |
0.2 |
20220825 05:08:17 * |
SSMIS-18 |
85-92GHz |
57.2 |
39.95 |
152.37 |
40.06 |
152.47 |
0.38 |
1.08 |
1.80 |
4.7 |
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20220824 21:05:03 * |
SSMIS-17 |
85-92GHz |
72.4 |
37.50 |
150.21 |
37.34 |
150.10 |
0.26 |
0.75 |
1.40 |
1.2 |
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20220824 06:03:36 * |
SSMIS-16 |
85-92GHz |
90.0 |
35.16 |
149.07 |
35.06 |
149.02 |
0.12 |
0.34 |
0.30 |
100.0 |
20220824 05:20:09 * |
SSMIS-18 |
85-92GHz |
90.6 |
34.97 |
148.88 |
35.00 |
148.89 |
0.13 |
0.37 |
0.20 |
94.4 |
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20220823 21:19:52 * |
SSMIS-17 |
85-92GHz |
92.8 |
33.62 |
148.41 |
33.47 |
148.40 |
0.11 |
0.32 |
0.30 |
100.0 |
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20220823 06:15:14 |
SSMIS-16 |
85-92GHz |
65.0 |
30.16 |
149.66 |
29.96 |
149.76 |
0.15 |
0.41 |
0.20 |
67.9 |
20220823 05:30:59 * |
SSMIS-18 |
85-92GHz |
64.6 |
29.98 |
149.84 |
29.98 |
149.84 |
0.12 |
0.35 |
0.60 |
100.0 |
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20220822 18:12:29 * |
SSMIS-18 |
85-92GHz |
55.0 |
27.39 |
150.67 |
27.25 |
150.73 |
0.16 |
0.44 |
0.80 |
71.1 |
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20220822 06:26:39 * |
SSMIS-16 |
85-92GHz |
40.0 |
25.09 |
151.80 |
24.90 |
151.80 |
0.31 |
0.88 |
0.40 |
22.7 |
20220822 05:42:47 |
SSMIS-18 |
85-92GHz |
40.0 |
24.94 |
151.65 |
24.90 |
151.65 |
0.37 |
1.05 |
0.50 |
11.3 |
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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, ARCHER-ERC page, F-Decks
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