Is anyone capable of receiving 8.4GHz downlink?? {More...}

[Iain McFadyen]

Ephemeris information can be found at:
 
http://ssd.jpl.nasa.gov/cgi-bin/eph
 
Iain   KI4HLV

Iain McFadyen <mcfadyenusa at yahoo.com> wrote:
The ESA Rosetta spacecraft is about to do a flypast: 
 
Beacon is on 8.4217901 GHz, but with the 117kHz doppler (!), the current incident frequency on earth is 8.421907 GHz.
 
http://www.space.com/scienceastronomy/rosetta_earthflyby_050225.html 
 
Information courtesy of Charlie   G3WDG, who has been receiving the beacon at about 25dB above noise measured in 2.5kHz bandwidth.
 
Iain    KI4HLV   McLean VA    FM18jw

		
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