Posts tonen met het label PC4T. Alle posts tonen
Posts tonen met het label PC4T. Alle posts tonen

vrijdag 12 september 2014

PC4T with 5 watts on 14 MHz with WSPR

In addition to the update of the post of 2014-09-08, I made a new analysis of the spots between made over a distance 1500 km to 2200 km.
The spots were made during the morning.


maandag 8 september 2014

PC4T with 5 watts on 14 MHz with WSPR

Here is a WSPR Propagation Analysis of spots of Paul PC4T on 14 MHz.
The lower the Calculated lowest possible power, the better the propagation.
Nearly all spots over 1100 to 2200 kilometer could have been made with 20 milliwatts.


Update 2014-09-10
I made an extra analysis of the spots in the red fields.
The spots were made from 19:12 till 19:40 UTC
The lower the Calculated Lowest Possible Power, the better is the propagation.

LA9JO at 2000 km
The signal strength increases with 6 dB (in power 4x as strong) from 19:12 till 19:40 utc.

SV8QG
The last spot is 14 dB weaker than the first.

VK5MR
The last spot is slightly stornger than the other two.