[OKDXA] Reverse Beacon Network
Kim Elmore
cw_de_n5op at sbcglobal.net
Thu Sep 30 19:18:23 EDT 2021
Want to do antenna comparisons using the Reverse Beacon Network? Here
are some tricks to know to make sure your signal gets aggregated: All of
this is contained (along with a fair bit more) at
https://reversebeacon.blogspot.com/.
**********************
For users or beacon operators who want to make sure their
transmissions result in spots, there are several cautions:
For non-beacons, be sure you send one of the keywords – TEST or
CQ (FD, SS, NA and UP also work in appropriate settings) – at least once
in each transmission. Send your callsign at least twice. When in
doubt, send it 4 times. It doesn’t necessarily have to be all in the
same transmission, because of the length of the decoding buffer.
Make sure the CW is good – letter formation and spacing, and 3:1
dot/dash ratio. Any errors here may manifest themselves as copying
errors. Use a memory keyer or software, if feasible, to be sure of
this. Skimsrv is pretty forgiving, but there are limits. Above all,
avoid using half-spaces right before or right after your callsign.
If you want to repeat a transmission right away and have the same
station spot you again – in antenna comparisons, for example – you must
QSY a half-KHz or so before making the next transmission. Skimsrv will
not spot you on or close to the same frequency more than once every 10
minutes.
· When operating remotely, check to be sure your CW is clean as
transmitted – Internet latency can garble your CW.
***************************
73 & CU in the Pileups,
Kim N5OP
--
Kim Elmore, Ph
Kim Elmore, Ph.D. (Adj. Assoc. Prof., OU School of Meteorology, CCM, PP
SEL/MEL/Glider, UAS, N5OP, 2nd Class Radiotelegraph, GROL)
/“I occasionally play works by contemporary composers and for two
reasons. First to discourage the composer from writing any more and
secondly to remind myself how much I appreciate Beethoven." – Jascha
Heifetz/
More information about the OKDXA
mailing list