Enroute waypoints (named fixes) used in the en route structure, corresponding to ARINC 424 Section EA records
These are named intersection/fix points used along airways and en route routes. Coordinates are encoded as DDMMSSss (degrees, minutes, seconds, decimal seconds) with hemisphere prefix. ICAO_CODE is typically null for enroute waypoints; ICAO_CODE_2 identifies the ICAO region.
# Introspect the CifpEnrouteWaypoint type in GraphiQL at https://api.nav.sortie.co/graphql
# Example shape (pair with a compatible root query field):
{
# ...rootQuery... {
recordType
customerAreaCode
sectionCode
regionCode
# }
}Run at https://api.nav.sortie.co/graphql — GraphiQL is available in-browser.
| Field | Type | Description | Units | Enum |
|---|---|---|---|---|
| recordType ← RECORD_TYPE | CifpApproachRecordType | Indicates whether the record is a standard record or a tailored record |
| |
| customerAreaCode ← CUSTOMER_AREA_CODE | CifpEnrouteWaypointCustomerAreaCode | Geographic area code identifying the region of the world where the waypoint is located |
| |
| sectionCode ← SECTION_CODE | CifpEnrouteWaypointSectionCode | ARINC 424 section and subsection code identifying the record type; EA indicates Enroute Waypoints |
| |
| regionCode ← REGION_CODE | String | Identifies the region or FIR (Flight Information Region) associated with the waypoint; typically ENRT for enroute waypoints | ||
| icaoCode ← ICAO_CODE | String | ICAO region code for the waypoint; typically null for enroute waypoints where ICAO_CODE_2 is used instead | ||
| waypointIdentifier ← WAYPOINT_IDENTIFIER | String | The coded name or identifier of the enroute waypoint fix, up to 5 characters | ||
| icaoCode2 ← ICAO_CODE_2 | CifpEnrouteWaypointIcaoCode2 | ICAO region code identifying the country or region responsible for the waypoint, used for disambiguation when waypoint identifiers are not globally unique | 22 values
| |
| continuationRecordNo ← CONTINUATION_RECORD_NO | ContinuationRecordNo | Continuation record number; 0 indicates the primary record, values 1 and above indicate continuation records with additional data for the same waypoint |
| |
| waypointType ← WAYPOINT_TYPE | WaypointType | Indicates the type or category of the enroute waypoint |
| |
| waypointUsage ← WAYPOINT_USAGE | WaypointUsage | Indicates the airspace usage context of the waypoint (high altitude, low altitude, or both) |
| |
| waypointLatitude ← WAYPOINT_LATITUDE | String | Geodetic latitude of the waypoint encoded as HDDMMSSss where H is hemisphere (N/S), DD is degrees, MM is minutes, SS is seconds, ss is decimal seconds (hundredths) | degrees | |
| waypointLongitude ← WAYPOINT_LONGITUDE | String | Geodetic longitude of the waypoint encoded as HDDDMMSSss where H is hemisphere (E/W), DDD is degrees, MM is minutes, SS is seconds, ss is decimal seconds (hundredths) | degrees | |
| dynamicMagVariation ← DYNAMIC_MAG_VARIATION | String | Magnetic variation at the waypoint location, encoded as HDDDd where H is direction (E=East, W=West), DDD is degrees, d is tenths of a degree. Used to convert magnetic courses to true courses. | degrees | |
| datumCode ← DATUM_CODE | DatumCode | Geodetic datum code indicating the reference datum used for the waypoint coordinates |
| |
| nameFormatIndicator ← NAME_FORMAT_INDICATOR | String | Indicates the format of the waypoint name/description field; null indicates a standard named fix | ||
| waypointNameDesc ← WAYPOINT_NAME_DESC | String | Full name or description of the waypoint; typically matches the WAYPOINT_IDENTIFIER for standard enroute fixes | ||
| fileRecordNo ← FILE_RECORD_NO | String | Sequential file record number assigned to this record within the CIFP data file, used for traceability and ordering | ||
| cycleDate ← CYCLE_DATE | String | ARINC 424 data cycle date in YYNN format where YY is the last two digits of the year and NN is the 28-day cycle number (01-13) indicating when this record was last updated |