Message-ID: <4.2.0.58.19991027213809.00965ee0@mailhost.pncl.co.uk>
Date: Wed, 27 Oct 1999 22:06:20 +0100
To: rsgb_lf_group@blacksheep.org
From: "Walter Blanchard" <blanch@pncl.co.uk>
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The frequency is getting away a bit from 136 but twice in the last week, 
around 0400-0600Z, I decoded the Cape Race, NFLD, differential GPS 
transmitter on 315 kHz (3802 kms).  I leave the DGPS receiver running on 
the channel overnight and record data every 30 seconds so I don't have to 
stay up all night. Another DGPS station, in Iceland (Reykjanes, 292.5 kHz, 
1916 kms) comes in all night  from 2200-0800. These are only 10W erp 
stations using MSK 100 Bd.
Last year, in December, I several times received and decoded successfully 
the US Coastguard NAVTEX station at Miami, Florida (7110 kms). It operates 
on 518 kHz so perhaps it doesn't count, but it's only a 50w station.
Incidentally, the Decca Green stations of the Bothnian Gulf chains (roughly 
1600 kms) are trackable on my Decca receiver here most of the day as well 
as all night. They're on 127.5 kHz or so and are about 40w erp.
It would be excellent if we could be advised of when CFH will be on the air 
and even better if it could radiate standard  DGPS data so I could use my 
automatic monitor!!
Walter G3JKV.
Walter Blanchard
Phone and Fax 01306 884359
Dorking, Surrey
RH4 2AN