Local Level Lab

Airborne measurements. Open methods.

Where the available fresh prediction ranges come from

This diagnosis accounts for all 18 fresh endpoints of the three complete groups; the other groups remain incomplete. Every selected certificate is reproduced with exact rational arithmetic. These are fresh ranges, before intersection with the older complete comparison. It runs no optimizer, native trajectory calculation or aircraft fit.

Candidate / removal Axis Mount box (m) Other physical box (m) Common-error box (m) Product box (m)
Globe with field / zero north 0.0027992 0.045407 0.012116 0.026497
Globe with field / zero east 0.0029748 0.043467 0.010819 0.01153
Globe with field / zero height 0.035679 0.010624 0.033069 5.3678e-10
Globe with field / profiled north 0.0024072 0.042221 0.013731 0.026315
Globe with field / profiled east 0.002415 0.046735 0.01082 0.01153
Globe with field / profiled height 0.036195 0.010531 0.032824 4.7431e-10
Globe, zero field / zero north 0.00045214 0.044415 0.011489 0.021529
Globe, zero field / zero east 0.001825 0.043198 0.010831 0.01153
Globe, zero field / zero height 0.038651 0.010023 0.031602 8.0065e-08

Training allowances at the difficult endpoints

Specified-field globe / removal Axis Weighted training half-widths (m) Future remainder allowances (m)
Zero east 0.8523 0.5920
Zero height 0.4248 0.2579
Profiled east 0.8856 0.5913
Profiled height 0.4448 0.2682

The training half-width term is the saved dual weight applied to each training interval radius. It includes the method’s nonlinear allowances and declared observation/arithmetic errors. It is not measured aircraft noise. These sizeable contributions support testing tighter propagation allowances on justified smaller domains before adding more mounting-angle cuts. A new bound may change the best certificate, so these numbers are not guaranteed improvements from tightening any one term.

The CSV separates original and recomputed training contributions, including every epoch. These are certificate weights on approximation and observation allowances, not an independent count of calibration errors.

These nonnegative box terms are what remains after applying each saved dual certificate. They are not a decomposition into independent physical errors. The CSV also retains signed constraint terms, endpoint-center separation, remainder allowances and outward rounding. Those terms must all be included to reconstruct a width. A box midpoint can be infeasible, so a constraint contribution may be negative.

Small box terms do not establish accurate calibration: uncertainty may instead enter through the constraints. A large multiplier or contribution is a property of this certificate, not proof of the physically dominant error or of an attainable model fit.

All endpoint components · Study outcome · Next step.