§ AirIndex Identifier · AIX Registry · FAA-registered heliport facility

aix:hp:QW71DCYC

Minted May 2, 2026 · active

Canonical record

Display name
WELCH (DANVILLE, IL)
Asset type
hp
Internal table
Heliport
Internal id
IL00
View facility

Cross-references

External identifiers this AIX id maps to. Partners can use these to join AirIndex data with FAA, SEC, ICAO, or other registries.

faa_lidIL00
nearest_asosMDW
Building on AirIndex? Use AIX identifiers as the canonical join key for AAM data. Read the AIX format specification or talk to us about partner API access.
Need the raw record? JSON