Wakkanai.     wk TEC   glat = 45.4 glon =141.7
Date of issue: 2026.10.02 Time:10UT
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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261001  138  161  189  187  174  172  176  176  160  150  133  128  130  114  113  106  107  110  102   99   92   99  113  120
261002  158  181  197  200  191  182  179  177  167  150  135  128  122  113  103  100  103  103   98   90   92  104  120  138