AwyBase

Base airway identification and designation data, one record per airway

Source: NASRTable: AWY_BASEVersion: e25086c3e952 (effective 2026-04-16)

Ordered by and unique key: AWY_ID, AWY_LOCATION. Designed to replace legacy ATS.txt and AWY.txt Subscriber Files.

Example query

# Introspect the AwyBase type in GraphiQL at https://api.nav.sortie.co/graphql
# Example shape (pair with a compatible root query field):
{
  # ...rootQuery... {
    effDate
    regulatory
    awyDesignation
    awyLocation
  # }
}

Run at https://api.nav.sortie.co/graphql — GraphiQL is available in-browser.

Fields (8)

Field	Type	Description	Enum
effDate ← EFF_DATE	String	The 28 Day NASR Subscription Effective Date in format YYYY/MM/DD
regulatory ← REGULATORY	ContrFuelAvbl	Identifies Airways published under 14 CFR (Code of Federal Regulation) Part-71 and Part-95	Y — Regulatory airway published under 14 CFR Part-71 and Part-95 N — Non-regulatory airway
awyDesignation ← AWY_DESIGNATION	AwyDesignation	Airway Designation type	11 values A — AMBER COLORED AIRWAY AT — ATLANTIC AIRWAY B — BLUE COLORED AIRWAY BF — BAHAMA AIRWAY G — GREEN COLORED AIRWAY J — JET AIRWAY PA — PACIFIC AIRWAY PR — PUERTO RICO AIRWAY R — RED COLORED AIRWAY RN — GPS RNAV AIRWAY V — VOR AIRWAY
awyLocation ← AWY_LOCATION	AwyLocation	Airway Type identifying the General Location of the Airway	A — ALASKA AIRWAY H — HAWAII AIRWAY C — U.S. CONTIGUOUS AIRWAY
awyId ← AWY_ID	String	Airway Identifier
updateDate ← UPDATE_DATE	String	The Last Date for which the AIRWAY Data was amended
remark ← REMARK	String	Remark Text (Free Form Text that further describes a specific Information Item)
airwayString ← AIRWAY_STRING	String	List of FIX and NAVAID identifiers that make up the AIRWAY in the order adapted

Relationships

awySegAlt → [AwySegAlt]on AWY_ID