I was reviewing my 5 hours worth of recording of 670 kHz from the other night when the Chicago station went silent for a while, and found some strange 875 Hz pips at about 0200 MST.
Anybody know what this might have been? Spectrogram: http://mesamike.org/radio/mwdx/pics/UNID_PIPS-670-20120310_0200.PNG Audio: http://mesamike.org/radio/mwdx/audio/Unid/UNID_PIPS-670-20120310_0200.mp3 -- Mike Westfall, Los Alamos, NM http://www.facebook.com/mesamike My MWDX stuff: http://mesamike.org/radio/mwdx Online logbooks: http://dxlogbook.gentoo.net Reception Report & QSL Manager for KRSN _______________________________________________ IRCA mailing list IRCA@hard-core-dx.com http://montreal.kotalampi.com/mailman/listinfo/irca Opinions expressed in messages on this mailing list are those of the original contributors and do not necessarily reflect the opinion of the IRCA, its editors, publishing staff, or officers For more information: http://www.ircaonline.org To Post a message: irca@hard-core-dx.com