GMSD  Nakatane town              Japan                           TECU*10  glat = 30.56 glon = 131.02
Date of issue:  20250202 Time = 1420
YYMMDD|UT 0    1    2    3    4    5    6    7    8    9   10   11   12   13   14   15   16   17   18   19   20   21   22   23  
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250201  340  391  503  561  635  685  658  634  532  449  374  299  231  192  150  142  150  143  159  169  158  166  199  348
250202  373  447  503  561  623  665  666  625  560  487  414  343  279  226  184  155  142  145  151  146  131  136  187  278