Curation tool, not a pilot-facing surface. Everything decided here eventually
feeds the iPad app's Navdata Reference tile as a validated package — pilots never use this
console directly. Data pulled here is research-status from ndb.hka.training;
always cross-check against real published charts before treating anything as decided.
ndb.hka.training connection
Checking…
Airport / approach catalogue
Altitude evidence (research)
Decoded procedure-leg altitude values with source provenance, per approach. Look one up by
approach id (e.g. from the catalogue above) to inspect and, if it looks right, download the
validated envelope to hand off to the iPad app.