2006-09-06 14:09:05 -04:00
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subroutine avemsg65(mseg,mode65,ndepth,decoded,nused,
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+ nq1,nq2,neme,nsked,mycall,hiscall,hisgrid,qual,
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+ ns,ncount)
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C Decodes averaged JT65 data for the specified segment (mseg=1 or 2).
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parameter (MAXAVE=120) !Max avg count is 120
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character decoded*22,deepmsg*22
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character mycall*12,hiscall*12,hisgrid*6
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real s3(64,63)
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common/ave/ppsave(64,63,MAXAVE),nflag(MAXAVE),nsave,iseg(MAXAVE)
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C Count the available spectra for this Monitor segment (mseg=1 or 2),
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C and the number of spectra flagged as good.
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nused=0
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ns=0
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nqual=0
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deepmsg=' '
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do i=1,nsave
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if(iseg(i).eq.mseg) then
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ns=ns+1
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if(nflag(i).eq.1) nused=nused+1
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endif
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enddo
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if(nused.lt.1) go to 100
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C Compute the average of all flagged spectra for this segment.
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do j=1,63
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call zero(s3(1,j),64)
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do n=1,nsave
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if(nflag(n).eq.1 .and. iseg(n).eq.mseg) then
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call add(s3(1,j),ppsave(1,j,n),s3(1,j),64)
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endif
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enddo
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enddo
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nadd=nused*mode65
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call extract(s3,nadd,ncount,decoded) !Extract the message
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if(ncount.lt.0) decoded=' '
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nqual=0
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C Possibly should pass nadd=nused, also:
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if(ndepth.ge.3) then
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flipx=1.0 !Normal flip not relevant for ave msg
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call deep65(s3,mode65,neme,nsked,flipx,
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+ mycall,hiscall,hisgrid,deepmsg,qual)
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nqual=qual
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if(nqual.lt.nq1) deepmsg=' '
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if(nqual.ge.nq1 .and. nqual.lt.nq2) deepmsg(19:19)='?'
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else
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deepmsg=' '
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qual=0.
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endif
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if(ncount.lt.0) decoded=deepmsg
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C Suppress "birdie messages":
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if(decoded(1:7).eq.'000AAA ') decoded=' '
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if(decoded(1:7).eq.'0L6MWK ') decoded=' '
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100 if(nused.lt.1) decoded=' '
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return
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end
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