13 MHz band monitoring

I have been doing some propagation research in the 13 MHz (22 metre) band in
the post-dawn window with some exciting occupancies noted, on December 10,
2010!

Several American transmitters propagating via longpath (darkness) over
Europe, Middle East and Asia.

13570 USA WINB Red Lion, various langs 1925
13650 CANADA RCI-Sackville French 1915
13660 GER$MANY WYFR Wertachtal Setswana 1815
13670 MARIANAS RFA Tinian Chinese 1820
13695 USA WYFR English 1900
13720 PORTUGAL RDP Portuguese 1820
13740 ABU DHABI WYFR Dhabbaya English 1930
13780 SRI LANKA DW Trincomalee English 1930
13820 USA R. Marti Greenville Spanish 1900
13830 USA WEWN Spanish 1915
13845 USA WWCR English 1900

Those American signals appear around 1900.

What dopes 13 MHz look like in your location?

Bob Padula
Melbourne