Hi LF,
On Fri, 4 Mar 2005, Vernall wrote:
There is about 3 hours of mutual dark path between ZL and RU6, and
the distance is some 16,500 km. For listeners west of ZL the only
reliable time I can advise that ZM2E will be transmitting is from 1515
UTC,when we make a call for RU6LA using FSK60 with frequencies
137.7890/137.7886 kHz (0.4 Hz shift) and content ZM2E ZM2E E, which
will take 36 minutes. RU6LA will use the same frequencies and shift, and
could reply using FSK120 from 1551 UTC. European listeners could
monitor events with a single Argo screen. The mutual dark path ends
around 1800 UTC with sunrise at Quartz Hill.
RU6LA is up to 30 dB over noise with bandwidth 0.04 Hz but nothing from
ZL.
73 de RA9MB/Alex
http://www.qsl.net/ra9mb
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