# Native radio-marker context: projected separation, not physical classification

Exact exports from research revision `70c33bcc9017f994e1a51c2dfe8d150ef7614650`.
The separately registered research compared original native MMB coordinates with three
fixed Hi-GAL cases and all six retained infrared Catalog alternatives. Independent
recomputation checked 707 native rows and 6,363 angular pairs. The frozen one-arcsecond
criterion failed: 0/3 fixed best points and 0/6 alternatives have a catalogue marker
within that scale. A historical marker is 12.520 arcsec from the first clump centre
and 17.501 arcsec from its best infrared record. Membership and physical stage are
unknown; this is not evidence of starlessness, a new star or a birth.

The earlier 12-arcsecond infrared cone's coverage qualification is post-read context,
not a changed primary criterion. All previous failed gates and source alternatives
are preserved. Creation-time unpublished flags in source exports remain historical;
blog deployment is verified separately. The historical catalogue is not all modern
masers. It gives no source error/epoch contract for calibrated match probabilities.

The compact public packet contains original catalogue bytes, parsed native fields,
readout, independent verification, resource receipts, frozen code and authoring
controls. Original paths in downloaded research reports refer to the research repo;
use the mapping below and source inventory for these public downloads. This upkeep
ran no research or acquisition. No source was substituted and no model changed.

## Complete downloads

- [starbirth-mmb-original-glimpse-registration.json](starbirth-mmb-original-glimpse-registration.json) — `artifacts/native_glimpse_registration_20261012.json`
- [starbirth-mmb-acquisition-acquisition.json](starbirth-mmb-acquisition-acquisition.json) — `artifacts/native_mmb_position_acquisition_20261013/acquisition.json`
- [catalog.dat](catalog.dat) — `artifacts/native_mmb_position_acquisition_20261013/catalog.dat`
- [starbirth-mmb-acquisition-resource_monitor.json](starbirth-mmb-acquisition-resource_monitor.json) — `artifacts/native_mmb_position_acquisition_20261013/resource_monitor.json`
- [starbirth-mmb-acquisition-worker.log](starbirth-mmb-acquisition-worker.log) — `artifacts/native_mmb_position_acquisition_20261013/worker.log`
- [radio_records.json.gz](radio_records.json.gz) — `artifacts/native_mmb_position_analysis_20261013/radio_records.json.gz`
- [starbirth-mmb-analysis-resource_monitor.json](starbirth-mmb-analysis-resource_monitor.json) — `artifacts/native_mmb_position_analysis_20261013/resource_monitor.json`
- [starbirth-mmb-analysis-summary.json](starbirth-mmb-analysis-summary.json) — `artifacts/native_mmb_position_analysis_20261013/summary.json`
- [starbirth-mmb-analysis-worker.log](starbirth-mmb-analysis-worker.log) — `artifacts/native_mmb_position_analysis_20261013/worker.log`
- [starbirth-mmb-authoring-README.md](starbirth-mmb-authoring-README.md) — `artifacts/native_mmb_position_authoring_20261013/README.md`
- [starbirth-mmb-authoring-prepare.py](starbirth-mmb-authoring-prepare.py) — `artifacts/native_mmb_position_authoring_20261013/prepare.py`
- [starbirth-mmb-authoring-synthetic_controls.json](starbirth-mmb-authoring-synthetic_controls.json) — `artifacts/native_mmb_position_authoring_20261013/synthetic_controls.json`
- [starbirth-mmb-registration.json](starbirth-mmb-registration.json) — `artifacts/native_mmb_position_registration_20261013.json`
- [starbirth-mmb-registration_controls-resource_monitor.json](starbirth-mmb-registration_controls-resource_monitor.json) — `artifacts/native_mmb_position_registration_controls_20261013/resource_monitor.json`
- [starbirth-mmb-registration_controls-worker.log](starbirth-mmb-registration_controls-worker.log) — `artifacts/native_mmb_position_registration_controls_20261013/worker.log`
- [starbirth-mmb-verification-resource_monitor.json](starbirth-mmb-verification-resource_monitor.json) — `artifacts/native_mmb_position_verification_20261013/resource_monitor.json`
- [starbirth-mmb-verification-verification.json](starbirth-mmb-verification-verification.json) — `artifacts/native_mmb_position_verification_20261013/verification.json`
- [starbirth-mmb-verification-worker.log](starbirth-mmb-verification-worker.log) — `artifacts/native_mmb_position_verification_20261013/worker.log`
- [protocol.md](protocol.md) — `docs/NATIVE_MMB_POSITION_PROTOCOL_20261013.md`
- [acquire_native_mmb_positions_20261013.py](acquire_native_mmb_positions_20261013.py) — `research/acquire_native_mmb_positions_20261013.py`
- [analyze_native_mmb_positions_20261013.py](analyze_native_mmb_positions_20261013.py) — `research/analyze_native_mmb_positions_20261013.py`
- [finalize_native_mmb_positions_20261013.py](finalize_native_mmb_positions_20261013.py) — `research/finalize_native_mmb_positions_20261013.py`
- [verify_native_mmb_positions_20261013.py](verify_native_mmb_positions_20261013.py) — `research/verify_native_mmb_positions_20261013.py`
- [results.md](results.md) — `docs/NATIVE_MMB_POSITION_RESULTS_20261013.md`
- [starbirth-mmb-checkpoint.json](starbirth-mmb-checkpoint.json) — `artifacts/native_mmb_position_checkpoint_20261013.json`

[Complete source inventory and SHA-256 hashes](source-inventory.csv).