Okinawa.      ok WfoF2-index   glat = 26.3 glon =127.8                                                                          
Date of issue: 2024/05/19 Time:1620
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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240501   -2   -1    0   -2   -2   -2   -2   -2   -2   -3   -2   -2   -2   -2   -2   -2   -1   -2    0    2    1    0   -2   -1  
240502   -1   -2   -2   -2   -2   -2   -3   -3   -3   -3   -3   -3   -3   -2   -2   -2   -2   -2   -2    1   -2   -2   -2   -3  
240503   -3   -2   -3   -3   -3   -4   -4   -4   -3   -3   -3   -3   -3   -2   -3   -3   -2   -3   -2   -2   -2   -1   -2   -2  
240504   -2   -2   -3   -3   -3   -3   -2   -2   -2   -1   -1   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2  
240505   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -2   -1   -1   -1   -1   -1    1    1   -2   -2   -3   -2  
240506   -2   -2   -2   -2   -2   -2   -2   -2   -2   -1   -1   -2   -2   -2   -2   -2   -2   -2   -1   -1   -2    0    1    2  
240507    1    0   -1   -2   -2   -2   -2   -3   -3   -3   -3   -3   -3   -3   -3   -3   -2   -2   -3   -2   -2    0   -1    0  
240508   -1   -1   -2   -2   -2   -2   -2   -2   -2   -1   -1   -1   -2   -2   -1   -2   -1   -1   -1    2    1    2    2    1  
240509    0   -1   -1   -2   -2   -2   -2   -3   -2   -2   -2   -2   -2   -2   -2   -2    0   -1    1    2    2    2    2    2  
240510    1    0   -1   -1   -1    1    0    0   -1   -2   -2   -2   -1    0   -1   -1    1   -1   -2   -3   -3    0    0   -1  
240511   -2   -2   -1   -2   -2   -2   -2   -2   -2   -1   -2   -2   -3   -4   -4   -3   -3   -1    1    2    2   -1   -2   -3  
240512   -4   -4   -4   -4   -4   -4   -4   -4   -4   -4   -4   -4   -4   -4   -4   -4   -4   -4   -4   -3   -3   -2   -2   -2  
240513   -2   -2   -2   -2   -1    1    2    2    1    1   -1   -1   -1   -1   -2   -2   -2   -2   -2    0   -1    1    1   -1  
240514   -1   -1   -1   -1   -1    0    1    0   -1   -2   -2   -2   -1    1    1    2    2    2    2    2    2    2    2    2  
240515    1    1    1    1    1    1    1    1    1   -1   -1   -1   -1    0   -1    1    1    0   -1    1    1    2    3    2  
240516    1    0   -1   -1    0    0    1    1    1    2    2    1    1   -1   -1    0   -1   -2   -1    1    1    2    2    2  
240517    2    2    2    2    2    2    2    2    2    1    1    2    2    2    2    2    2   -1   -1   -1    1    2    1   -1  
240518    1    1    0   -1    1    1    2    2    2    2    1    1    2    2    2    2    2    2    2    1   -1    0    0    0  
240519    2    1    1    1    1    1    1    1    2    1    1    1    2    1    1    2    1    0   -1   -1    1    2    1    2