21 hours ago
Good morning from GK-2A! Received at 2320UT this morning, 2.5m dish, cantenna feed, 40dB LNAs, Nooelec extended range SDR, Xrit decoder by USA-Satcom. No typhoons or cyclones! https://t.co/KsAA6njLxo
4 days ago
MN2-2 afternoon pass. 4998 lines. With optimized tracking now. I really like that plot. Tracked and decoded with #ultratrack and #xhrpt from @usa_satcom https://t.co/xuIDJW5vIc
4 days ago
This is about the best view of the eye of Typhoon Hagibis I can squeeze out of the data I have from Himawaricast. https://t.co/HxuuuU1f75
4 days ago
#Operations image of the week
The 32-metre @goonhillyorg antenna reflects on its upcoming mission: communicating with 🛰️ across deep space
Got a question about #groundstations?
Join our Q&A today at 11.25UTC, LIVE from @newscilive
📸Nathanial Bradford
More: https://t.co/jtDhmdxnM2 https://t.co/rQ4nH8DPfq
5 days ago
Gorgeous view of Typhoon #Hagabis from #Himawari - classic cloud cliff in the front left quadrant https://t.co/wAax8QusGQ
Monthly Archives: November 2014
Blue Force Tracking on Inmarsat
Blue Force Tracking is a GPS-enabled system that give US Military the location of “friendly” military forces. You can read more about it on Wikipedia. Inmarsat is one of the commercial satellite providers that has a contract with the the … Continue reading
Inmarsat Antenna Distribution
Inmarsat L-Band signals from both CONUS and POR need to be routed to various receivers and SDRs, this distribution system is a pretty simple solution (as shown below). It’s based on taking an L-Band signals from a dish, where pre-amplification … Continue reading
XM-1 S-Band Signal
Need to check dish alignment on S-Band? The 12.5MHz XM-1 signal is a great test signal. XM-1 is a much more interesting signal to look at than Sirius. The signal below is using a 1.8m dish.
