Horizontal-only recorded-flight refits

Completed 24/24 fits, with 24 passing the numerical fit gate. Used 1112 of 4,860 permitted native calls, including twelve reconstruction checks. The original 53 globe / zero flat / zero unresolved findings are preserved.

These are development refits under assumed covariance and calibration limits. Horizontal-only scoring retains heights in initialization, covariance and propagation, as well as both IMU channels. An unresolved fit or repeat withholds the matched comparison; it is not equal model support.

Frozen selection, method and allowance · Measurement-contribution study.