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by GMoromisato
13 days ago
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This is a good article about Amos-6: https://www.americaspace.com/2017/01/02/spacex-closes-amos-6... "Investigators scoured more than 3,000 channels of video and telemetry data covering a very brief timeline of events – there were just 93 milliseconds from the first sign of anomalous data to the loss of the second stage, followed by loss of the vehicle." I haven't seen anything about latency--are you sure that's a problem in the telemetry stack? |
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> SpaceX’s new implementation (for Falcon 9 “Full Thrust” flights) of non- deterministic network packets in their flight telemetry increases latency, directly resulting in substantial portions of the anomaly data being lost due to network buffering in the Stage 2 flight computer.
However it looks that finding might've actually been corrected in the months before Amos-6, so moot point!