-- 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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20200908 12:57:04 |
SSMIS-18 |
85-92GHz |
25.0 |
19.28 |
-115.03 |
19.30 |
-114.97 |
0.53 |
1.49 |
2.90 |
0.2 |
20200908 11:42:57 * |
SSMIS-16 |
85-92GHz |
25.1 |
18.71 |
-114.64 |
18.70 |
-114.65 |
0.43 |
1.20 |
2.80 |
1.8 |
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20200908 04:27:00 * |
Metop-B |
ASCAT |
28.1 |
18.56 |
-114.21 |
18.58 |
-114.10 |
0.29 |
0.82 |
*** |
*** |
20200908 01:34:19 * |
SSMIS-17 |
85-92GHz |
29.3 |
18.45 |
-114.20 |
18.43 |
-114.31 |
0.31 |
0.87 |
3.00 |
0.0 |
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20200907 16:00:00 * |
Metop-A |
ASCAT |
30.0 |
19.50 |
-113.79 |
19.50 |
-113.65 |
0.36 |
1.02 |
*** |
*** |
20200907 14:20:32 * |
SSMIS-17 |
85-92GHz |
30.0 |
19.70 |
-114.35 |
19.70 |
-114.45 |
0.34 |
0.97 |
1.50 |
3.5 |
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20200907 03:33:00 * |
Metop-A |
ASCAT |
30.0 |
19.21 |
-111.89 |
19.20 |
-111.78 |
0.58 |
1.63 |
*** |
*** |
20200907 01:47:22 * |
SSMIS-17 |
85-92GHz |
30.0 |
19.27 |
-111.38 |
19.30 |
-111.62 |
0.44 |
1.24 |
2.10 |
0.8 |
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20200906 23:22:26 * |
SSMIS-16 |
85-92GHz |
30.5 |
19.38 |
-110.67 |
19.40 |
-110.81 |
0.40 |
1.14 |
0.70 |
3.3 |
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20200906 16:21:00 * |
Metop-A |
ASCAT |
36.4 |
18.90 |
-109.02 |
18.83 |
-108.71 |
0.45 |
1.28 |
*** |
*** |
20200906 14:33:54 |
SSMIS-17 |
85-92GHz |
37.9 |
19.20 |
-109.24 |
19.23 |
-109.34 |
0.59 |
1.68 |
1.10 |
0.4 |
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20200906 11:41:22 |
SSMIS-18 |
85-92GHz |
40.0 |
18.89 |
-107.63 |
18.92 |
-107.73 |
0.43 |
1.22 |
0.70 |
4.9 |
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20200905 23:07:07 * |
SSMIS-18 |
85-92GHz |
35.0 |
16.32 |
-103.38 |
16.41 |
-103.63 |
0.60 |
1.70 |
0.70 |
0.4 |
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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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