Guangzhou.    gu hmF2  glat = 23.1 glon =113.4
Date of issue: 2026.10.02 Time:16UT
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  287_ 296_ 308_ 317_ 314_ 307_ 303_ 302_ 304_ 311_ 317_ 316_ 313_ 308_ 302_ 292_ 287_ 288_ 290_ 283_ 269_ 261_ 266_ 278_ 
261002  291_ 299_ 310_ 318_ 317_ 312_ 309_ 308_ 310_ 315_ 318_ 317_ 313_ 310_ 304_ 295_ 290_ 292_ 293_ 287_ 275_ 268_ 272_ 283_