Wednesday, January 25, 2017

Spectrum Research - 9 MHz

Solar activity remains very low, according to the Department nt of Meteorology (Australian Government), with the 10.7 cm Solar Radio Flux at 84, and the Daily Equivalent Sunspot Number down to 26.
Those indices are expected;ected to drop even further in coming days.
This means that long-haul, mufti-hop propagation following darkness or semi-darkness paths on frequencies above about 14 MHz will continue to be unreliable.
Research of frequency usage in the 9 MHz region on January 24, 2017, revealed these notable occupancies, here in Melbourne, across the time span 1900 to 1930.
9380 INDIA Nat Network English
9410 UAE BBC-Dhabbaya English
9420 GREECE Greek
9425 N. KOREA VOK German
9440 CHINA CRI-Kunming English
9535 CHINA CRI-Baoji Portuguese
9555 S. ARABIA Arabia
9635 FRANCE RTA-Issoudin Arabic
9645 CHINA CRI-Kunming French
9655 CHINA CRI-Kunming Turkish
9690 SPAIN Spanish
9700 BULGARIA TOM-Sofia English
9730 VIETNAM English
9810 FRANCE RTA-Issoudin Arabic
9825 ENGLAND Hello Darfur, Woofferton Sudanese
9835 MALAYSIA RTM domestic Malay
9850 IRAN Hausa to 1920*
9870 S. ARABIA Arabic
9895 UAE RTI-Dhabbaya French
9925 PHILS R. Filipinos, Tinang, Tagalog
9935 GREECE Greek
9950 INDIA English

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