milsabords;
BEA's Interim Report No.2 identifies the Make and model of the DFDR and says about the parameters: "The decoding document, supplied with this airplane, has around 1,300 parameters." It does not necessarily record the output of all three ADIRU's. Each ADIRU outputs airdata (airspeed, altitude, AoA, TAT and barometric vertical speed) and inertial data. Only airspeed and possibly TAT are likely to be affected by ice particles.