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mtled t1_itstmeo wrote

Reply to comment by LNL_HUTZ in TIL that flight recorders must be able to withstand an acceleration of 3400 g for 6.5 milliseconds and that this is roughly equivalent to an impact velocity of 270 knots (310 mph; 500 km/h). by IchBinKoloss

ICAO GADSS recommendation. A certain part of this idea is being implemented but it's very costly and will take time. Of the big nations, EASA is taking the lead, with a new aircraft of 27000kg+ mandate to have these systems installed by Jan 1, 2025.

To my knowledge existing aircraft won't be retrofit, but I could be mistaken. At least, not any time soon.

The industry is constantly studying and recommending new regulations and standards, it's just always a balance of feasibility, cost and the incremental safety increase.

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