Fixed-point diagnosis of horizontal repeat failures
Completed 28 native tangent evaluations, with zero optimizer starts. All eight saved centers reproduced before their diagnostic points were evaluated. No fit or repeat labels changed.
| Endpoint | Point | Scored cost | Fresh stationarity | Horizontal change RMS (m) | Height change RMS (m) |
|---|---|---|---|---|---|
| b365bdf39150ee6afc303ac1::bias1_unsubtracted::sphere_rotating::primary | center | 5.2195721 | 1.34953e-07 | 0 | 0 |
| b365bdf39150ee6afc303ac1::bias1_unsubtracted::sphere_rotating::primary | affine | 5.2195721 | 3.51772e-09 | 1.00777e-07 | 0.00969325 |
| b365bdf39150ee6afc303ac1::bias1_unsubtracted::sphere_rotating::repeat | center | 5.2195721 | 1.79921e-08 | 0 | 0 |
| b365bdf39150ee6afc303ac1::bias1_unsubtracted::sphere_rotating::repeat | affine | 5.2195721 | 3.13461e-10 | 1.44713e-08 | 0.00125891 |
| 7df21c836bec5751f83c0cce::bias1_unsubtracted::sphere_still::primary | center | 5.5641762 | 3.9576e-08 | 0 | 0 |
| 7df21c836bec5751f83c0cce::bias1_unsubtracted::sphere_still::primary | coordinate_swap | 18.735606 | 0.837887 | 4.43145 | 5.16361 |
| 7df21c836bec5751f83c0cce::bias1_unsubtracted::sphere_still::primary | full_midpoint | 5.5695007 | 0.00195122 | 0.00394815 | 2.47641 |
| 7df21c836bec5751f83c0cce::bias1_unsubtracted::sphere_still::primary | affine | 5.5641762 | 4.02178e-09 | 1.89563e-07 | 0.0001977 |
| 7df21c836bec5751f83c0cce::bias1_unsubtracted::sphere_still::repeat | center | 5.5730736 | 2.28497e-07 | 0 | 0 |
| 7df21c836bec5751f83c0cce::bias1_unsubtracted::sphere_still::repeat | coordinate_swap | 18.726709 | 0.838108 | 4.43145 | 5.16365 |
| 7df21c836bec5751f83c0cce::bias1_unsubtracted::sphere_still::repeat | full_midpoint | 5.5695007 | 0.00195122 | 0.00385055 | 2.47392 |
| 7df21c836bec5751f83c0cce::bias1_unsubtracted::sphere_still::repeat | affine | 5.5730736 | 1.4157e-08 | 1.77856e-06 | 0.000387761 |
| 7df21c836bec5751f83c0cce::bias1_unsubtracted::flat_still::primary | center | 3645.6083 | 2.08143e-08 | 0 | 0 |
| 7df21c836bec5751f83c0cce::bias1_unsubtracted::flat_still::primary | coordinate_swap | 3645.6083 | 2.08143e-08 | 0 | 668.598 |
| 7df21c836bec5751f83c0cce::bias1_unsubtracted::flat_still::primary | full_midpoint | 3645.6083 | 1.97565e-06 | 0.000657576 | 326.599 |
| 7df21c836bec5751f83c0cce::bias1_unsubtracted::flat_still::primary | affine | 3645.6083 | 6.86255e-07 | 3.25932e-05 | 3.02618e-07 |
| 7df21c836bec5751f83c0cce::bias1_unsubtracted::flat_still::repeat | center | 3645.6083 | 3.97684e-06 | 0 | 0 |
| 7df21c836bec5751f83c0cce::bias1_unsubtracted::flat_still::repeat | coordinate_swap | 3645.6083 | 3.97684e-06 | 0 | 668.598 |
| 7df21c836bec5751f83c0cce::bias1_unsubtracted::flat_still::repeat | full_midpoint | 3645.6083 | 1.97565e-06 | 0.000657375 | 326.599 |
| 7df21c836bec5751f83c0cce::bias1_unsubtracted::flat_still::repeat | affine | 3645.6084 | 9.79765e-06 | 0.000702746 | 7.86299e-06 |
| 7df21c836bec5751f83c0cce::bias1_profiled_removal::sphere_still::primary | center | 5.5641762 | 3.9562e-08 | 0 | 0 |
| 7df21c836bec5751f83c0cce::bias1_profiled_removal::sphere_still::primary | coordinate_swap | 18.735605 | 0.837887 | 4.43145 | 5.16361 |
| 7df21c836bec5751f83c0cce::bias1_profiled_removal::sphere_still::primary | full_midpoint | 5.5695007 | 0.00195122 | 0.00394815 | 2.47641 |
| 7df21c836bec5751f83c0cce::bias1_profiled_removal::sphere_still::primary | affine | 5.5641762 | 3.99219e-09 | 1.89428e-07 | 0.000197602 |
| 7df21c836bec5751f83c0cce::bias1_profiled_removal::sphere_still::repeat | center | 5.5730736 | 2.28493e-07 | 0 | 0 |
| 7df21c836bec5751f83c0cce::bias1_profiled_removal::sphere_still::repeat | coordinate_swap | 18.726709 | 0.838108 | 4.43145 | 5.16365 |
| 7df21c836bec5751f83c0cce::bias1_profiled_removal::sphere_still::repeat | full_midpoint | 5.5695007 | 0.00195122 | 0.00385055 | 2.47392 |
| 7df21c836bec5751f83c0cce::bias1_profiled_removal::sphere_still::repeat | affine | 5.5730736 | 1.41689e-08 | 1.77858e-06 | 0.000387849 |
The probes test competing timing/calibration directions at fixed points. An improved score is not a converged fit or a passed repeat; the two-recording sensitivity study and original 53-stretch findings retain their published labels.