Hi Mike, MF From my records last night, DK7FC was transmiting in 06-16-26-36 ... periods, but not at 23:04 The locator shown in your decode is also wrong The closest frame to the time you decoded was
That's interesting Luis ..one those . the kings not wearing anything moment's jiji By the qrg 400k , this was a wspr 2 TX ? So the only way Stefan's call sign could be recovered is from the look up t
Yes Roman, I agree 100 % with you. OPERA mode on low LF and MF band is now using a deep search which induce only false decodes. Now, all serious amators do not use this software... Regards. Andy. Fro
Of course Roman , can have funny wrong call's any data mode will make those , more funny is people compare data decoding with correlation detection and not realise why correlation has lower s/n , and
As Tobias correctly points out, the erroneous decode Mike experienced was a result of correlation with a previous, correctly decoded signal from DK7FC. This permits correlating partial data transmis
Noted Eric Yes , All opera decodes are uploaded to the psk-reporter data base ,that can be accessed by a traditional SQL search , with number of days and the call sign Opera -Dynamic spots from the l