4 hours ago
Today's 'start track' of Parker Solar Probe, currently receiving on 8430.954MHz, low elevation with probably 50-60% of antenna obstructed. https://t.co/ZJGTadSf18
1 day ago
This is a photo of my old, long gone, Inmarsat system built back in 1991 just before Desert Storm #1 - antenna was pointing at 64E Inmarsat IOR used by the CNN crew for live reporting from Baghdad. Tin can feed and FET LNA with 2 MMIC's after for line driver, AOR3000 RX. https://t.co/PIawDxz0Tl
1 day ago
Parker Solar Probe X-Band downlink, huge signal as expected on 8430.952MHz, dish 25% obscured by local obstructions and elevation currently 11.28 degrees. https://t.co/RSSUqomPDo
Category Archives: GPS
Earth Scope Sensor at Mt. Lassen Volcanic National Park
Ran across something called “Earth Scope” on a recent visit to the Mt. Lassen Volcanic National Park. Some quick googling yielded: GPS geodesy provide complementary measurement systems for resolving strain-rate over the time period proposed for the Plate Boundary Observatory. … Continue reading
