Interesting conditions noted in Michigan this morning centered around my local sunrise at 1114 UTC. At the upper end of the virtual "dial" I had DU carriers at nearly every 9 kHz step, which is somewhat unusual here, at least into the expanded band. As with my reception of 1548 4QD back on March 21st, these signals were only present when reversing my D-KAZ to the North. Zilch on the south-west phased BOGs when doing antenna comparisons. This gave me a good excuse to mess around with the Data File Analyzer that's built into Simon's SDR-Console application. Here's an image showing all signals between 1503-1701 kHz spanned from 1055-1125 UTC. The faint vertical lines represent the carriers noted here this morning and they stand out fairly well between the strong domestics:
http://amdxer.com/spectrograms/1503-1701_kHz_06SE15_1110_UTC.png Taking a deeper look at 1611 kHz reveals 7 different carriers: http://amdxer.com/spectrograms/1611_kHz_06SE15_1110_UTC.png Here's hoping I can dig up some audio on the SDR recording now.. 73, Tim Tromp West Michigan _______________________________________________ IRCA mailing list [email protected] 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: [email protected]
