 7.9
    .

:
1)   OPERA   InvPh,        
    .        
    OPDS.        , .

2)     Shedule    :
RUNTIME=ss -  ss   .     . 
      RUNTIME,        
   .
:
[1]
MODE=OP-32
FREQ=137555
RUNTIME=1800

  -32,     ,      1800  = 30 .   
  219   239   .

     R7NT (tnx) c    , 
-32  WSPR-15,   .              -32.
    ,     -          13 .

3)   DX-Spider       .    ,     .

4)         ,       .  ,     .