which should send a copy of message 123 to G1TLH and G0RDI and you will
receive a read receipt when they have read the message.
-SB is an alias for SEND NOPRIVATE
+SB is an alias for SEND NOPRIVATE (or send a bulletin in BBS speak)
SP is an alias for SEND PRIVATE
=== 0^SHOW/DXCC <prefix>^Interrogate the spot database by country