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Signals Eta Profile picture
Signals Eta
@SignalsEta
Jan 20 • 7 tweets • 2 min read
There was nice... coincidence yesterday around 8AM. Baltic jammer was still on and BRIO68 decided to make few loops around Kaliningrad, getting hit by the jammer in process.

We can use this to make some observations about jammer. A long-ish thread.
🧵 Image When airplanes get impacted by GNSS jammer they report lower NIC and NACp numbers or stop sending coordinates altogether. In that case airplane positions can be calculated using difference in time when data from airplane arrives to several stations or MLAT