LF: 72.4 KHz nibbles on 07 DEC 01

["Dexter McIntyre W4DEX" <dmcintyre@att.net>]

Noise in North Carolina was slightly higher than the night before.  The
73.6 RTTY pounded away all night.  I don't know if this very strong
signal so close to 72.4 khz is hurting my reception or not.  Looks like
a nibble from AQC just after Ø5ØØ UTC.  I probably should have had the
contrast a little higher.  See the results here:

http://www.qsl.net/w4dex/72.4khz07dec01.jpg

Frequency scale on right is calibrated to represent 72.nnn kHz.

Dexter