Followers

Friday, October 6, 2023

1530ut-1600ut WW8II 1899KHz Pre Net testing 10-06-2023

 Initially looking for any indication of doppler on the signal
All transmit and receive equipment has been carefully recalibrated and extra fans installed on the transmitter to maintain a steady 33 deg C temperature so as to ensure transmitter frequency stability.


1530-1545ut WW8II transmits a 1KW Steady CW carrier with id for 15 minutes using an inverted V antenna , apex @ 70ft


1550-1600ut WW8II transmits a 1KW Steady CW carrier with id for 10 minutes using an inverted V antenna, apex @ 70ft


1530ut- 1600ut W4DEX receives and records the test signal using Spectrum Lab and a loop antenna for receive a 510 mile path


1530ut-1545ut KG0VL receives and records the signal from WW8II using Spectrum Lab, the SAL antenna for receive, a 444 mile path


1550ut-1600ut KG0VL receives and records the signal from WW8II using Spectrum Lab and a vertical antenna for receive, a 444 mile path

Click on images to enlarge:










WW8II @ W4DEX 2nd run doppler search 10-06-2023

WW8II CW signal received @ KG0VL using the SAL antenna 444 mile path 1530-1545ut


WW8II CW signal received @ KG0VL using the vertical antenn for receive 444 mile path


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