I_Cheon.      ic hmF2  glat = 37.1 glon =127.5
Date of issue: 2026.10.02 Time:13UT
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  285_ 286_ 290_ 299_ 309_ 304_ 293_ 288_ 288_ 288_ 284_ 290_ 302_ 302_ 300_ 301_ 304_ 302_ 300_ 300_ 306_ 305_ 293_ 285_ 
261002  284_ 285_ 288_ 297_ 306_ 301_ 291_ 287_ 287_ 286_ 284_ 290_ 302_ 303_ 300_ 301_ 304_ 303_ 300_ 301_ 307_ 306_ 293_ 284_