[Lowfer] WD2XEX WSPR Test 137.577 kHz tonight

lloyd chastant chastant at smart.net
Thu Mar 27 19:59:57 EST 2008


Here is copy from MD with SDR-IQ
de Lloyd W3NF
080328 0030   1 -27   0.4   0.137577  WD2XES FN42 47
080328 0032   2 -27   0.4   0.137577  WD2XES FN42 47
080328 0034   1 -27   0.4   0.137577  WD2XES FN42 47
080328 0038   2 -27   0.5   0.137577  WD2XES FN42 47
080328 0040   1 -26   0.5   0.137577  WD2XES FN42 47
080328 0042   2 -24   0.4   0.137577  WD2XES FN42 47
080328 0044   5 -25   0.4   0.137577  WD2XES FN42 47
080328 0046   4 -25   0.4   0.137577  WD2XES FN42 47


On Thu, Mar 27, 2008 at 6:36 PM, John Andrews <w1tag at w1tag.com> wrote:
> WD2XES will try a test of the MEPT mode using Joe Taylor's WSPR software
>  tonight. Starting time will be around 2330 UTC. Set your receiver for
>  136.077, USB. The WD2XES signal will be 1500 Hz above that, which should
>  correspond to the center of the software's passband. I will be running
>  about 50 watts transmitter output, which is 10 dB below normal.
>
>  The question to be answered is whether the Loran lines in that band will
>  mess up the copy when the signal is weak. Any reports would be welcome.
>
>  John Andrews, W1TAG / WD2XES
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