-- Directory of older time series plots --
-- Link to ARCHER Track 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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20241025 00:18:59 |
SSMIS-17 |
85-92GHz |
60.0 |
21.06 |
86.93 |
21.02 |
86.98 |
0.41 |
1.16 |
2.20 |
4.4 |
20241025 00:07:43 * |
SSMIS-16 |
85-92GHz |
60.0 |
21.01 |
87.05 |
20.97 |
87.09 |
0.29 |
0.83 |
2.90 |
19.7 |
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20241024 11:46:42 * |
SSMIS-17 |
85-92GHz |
65.0 |
19.93 |
87.38 |
19.90 |
87.38 |
0.21 |
0.60 |
0.30 |
53.0 |
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20241024 00:33:10 |
SSMIS-17 |
85-92GHz |
60.5 |
18.71 |
87.69 |
18.63 |
87.77 |
0.18 |
0.50 |
0.40 |
63.5 |
20241024 00:21:51 * |
SSMIS-16 |
85-92GHz |
60.3 |
18.54 |
87.70 |
18.48 |
87.76 |
0.17 |
0.48 |
0.70 |
77.8 |
20241023 22:00:46 * |
SSMIS-18 |
85-92GHz |
58.3 |
18.33 |
87.97 |
18.48 |
87.88 |
0.20 |
0.57 |
0.20 |
47.5 |
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20241023 09:26:54 * |
SSMIS-18 |
85-92GHz |
37.9 |
17.47 |
89.30 |
17.36 |
89.35 |
0.31 |
0.86 |
2.90 |
18.9 |
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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: ARCHER Track page
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