By the way, both WWV and WWVH send QSL cards. I requested additional information about the station operations from WWV, and received a 72-page softcover booklet called NIST Time and Frequency Services. It contains lots of history and technical information.

http://tf.nist.gov/timefreq/stations/wwvhistory.htm

Don't forget 2.5 Mhz!



"weatherall" wrote in message
...

Telamon Wrote:
20 MHz WWV weak and WWVH not at all.
15 MHz WWV strong and WWVH a little weaker.
10 MHz WWV and WWVH strong.
5 MHz WWV weak and WWVH not at all.

By the way, both WWV and WWVH send QSL cards. I requested additional
information about the station operations from WWV, and received a
72-page softcover booklet called NIST Time and Frequency Services. It
contains lots of history and technical information.


--
weatherall