Date/Time_(UTC)         Source Sensor   Vmax(kts)  ARCHER Lat       Lon  Geo-ref Lat      Lon  50% cert rad  95% cert rad  Eye diam (deg)  % cert eye  50% cert fxa

20260301 17:50:38     SSMIS-16 85-92GHz      50.1      -29.85   -175.11       -29.90  -175.04          0.43          1.22            1.00         8.4          0.44
20260301 17:27:26     SSMIS-17 85-92GHz      50.3      -29.62   -175.40       -29.80  -175.16          0.63          1.78            1.00         0.2          0.44

20260301 12:34:04        AMSR2 85-92GHz      53.0         ***       ***          ***      ***           ***           ***            0.20         ***          0.27
20260301 11:02:26          GMI 85-92GHz      50.5         ***       ***          ***      ***           ***           ***            5.00         ***          0.27

20260301 06:09:16 *   SSMIS-17 85-92GHz      55.0      -26.00    179.70       -25.80   179.48          0.30          0.85            0.80        36.2          0.17
20260228 21:32:26          GMI 85-92GHz      55.3         ***       ***          ***      ***           ***           ***            5.00         ***          0.17

20260228 17:40:12 *   SSMIS-17 85-92GHz      55.5      -22.38    175.48       -22.34   175.42          0.15          0.42            1.00        74.0          0.17
20260228 16:46:13     SSMIS-18 85-92GHz      57.0         ***       ***          ***      ***           ***           ***            1.00         ***          0.17

20260228 11:42:26 *        GMI 85-92GHz      65.0      -22.03    173.49       -22.01   173.43          0.29          0.83            0.20        27.4          0.16

20260228 06:26:01 *   SSMIS-17 85-92GHz      65.0      -20.90    172.55       -20.84   172.36          0.22          0.63            0.70        58.8          0.16

20260228 02:33:09        AMSR2 85-92GHz      65.0      -20.57    171.50       -20.57   171.49          0.31          0.87            0.30        44.1          0.16

20260227 22:17:27          GMI 85-92GHz      63.6      -20.29    170.72       -20.43   170.88          0.17          0.49            0.40        92.8          0.16


20260227 17:54:00     SSMIS-17 85-92GHz      60.0      -19.60    170.52       -19.58   170.48          0.33          0.93            0.90        30.7          0.17
20260227 16:59:51 *   SSMIS-18 85-92GHz      60.0      -19.61    170.27       -19.63   170.32          0.26          0.74            0.60        38.0          0.17

20260227 14:22:35 *      AMSR2 85-92GHz      60.0      -19.67    169.50       -19.67   169.50          0.40          1.13            0.20        40.7          0.17

20260227 06:41:00 *   SSMIS-17 85-92GHz      55.0      -19.23    169.43       -19.19   169.27          0.17          0.47            3.20         2.3          0.17

20260226 22:57:26          GMI 85-92GHz      43.3      -18.74    168.06       -18.78   168.06          0.38          1.07            0.90        10.9          0.18

20260226 18:07:58 *   SSMIS-17 85-92GHz      35.0      -18.61    168.54       -18.57   168.54          0.22          0.62            0.30        53.8          0.19
20260226 17:13:43     SSMIS-18 85-92GHz      35.0      -18.45    168.11       -18.47   168.11          0.36          1.01            0.90         1.9          0.19