ISTA  Istanbul                   Turkey                          TECU*10  glat = 41.10 glon =  29.02
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  132  135  138  127  129  177  311  382  443  523  553  544  505  464  449  381  341  300  240  197  169  143  130  132
250202  131  137  131  121  129  175  254  342  413  454  465  455  434  406  372  325  268  211  170  148  139  131  123  123