SailMail Palo Alto, CA :
no recordings available
here is a QSL from Palo Alto (Martin Foltz, 2009)
this QSL verifies the location Watsonville (Martin Foltz, 2011)
here's the latest from their homepage
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Callsigns:
WRD719
Frequencies Radioteletype:
2661.4
5881.4
7971.4
10343
13971
13986
18624
Systems used:
PACTOR