addedOutput schema / properties / cap
Added value: +{
+ "description": "The limit that was applied. Present only when results were truncated.",
+ "type": "number"
+}
changedOutput schema / properties / navaids / items / description
Previous value: -"A navaid with its tuning frequency (kHz and MHz), type, position, and — in coordinate mode — distance and bearing from the query point."New value: +"A navaid with its frequency (kHz, plus MHz where the type has a VHF frequency), type, position, DME pairing, service volume, power, magnetic variation, and — in coordinate mode — distance and bearing from the query point."
changedOutput schema / properties / navaids / items / properties / dmeChannel / description
Previous value: -"DME channel, or null."New value: +"DME channel (e.g. 115X), or null."
addedOutput schema / properties / navaids / items / properties / dmeFrequencyKhz
Added value: +{
+ "description": "Paired VHF frequency of the DME or TACAN component in kHz (divide by 1000 for MHz), on every type that has one — including NDB-DME, where it differs from frequencyKhz. Null when the navaid has no DME component recorded.",
+ "type": [
+ "number",
+ "null"
+ ]
+}
changedOutput schema / properties / navaids / items / properties / frequencyKhz / description
Previous value: -"Primary tuning frequency in kHz (VOR 114.5 MHz is stored as 114500 kHz), or null."New value: +"Frequency in kHz as stored upstream for every type. NDB and NDB-DME are tuned on this value directly; VOR and VOR-DME carry their VHF frequency and DME, TACAN, and VORTAC their paired VHF frequency (VOR 114.5 MHz is stored as 114500). Null when unknown."
changedOutput schema / properties / navaids / items / properties / frequencyMhz / description
Previous value: -"Same frequency expressed in MHz for VHF navaids (kHz/1000), or null when unknown."New value: +"frequencyKhz / 1000 for VOR and VOR-DME (the VHF frequency) and for DME, TACAN, and VORTAC (the paired VHF frequency, which for some TACAN channels lies above 118 MHz). Null for NDB and NDB-DME, which are tuned in kHz, and when the frequency is unknown."
addedOutput schema / properties / navaids / items / properties / magneticVariationDeg
Added value: +{
+ "description": "Actual magnetic variation at the navaid site in degrees, positive east. Null when not recorded.",
+ "type": [
+ "number",
+ "null"
+ ]
+}
addedOutput schema / properties / navaids / items / properties / power
Added value: +{
+ "description": "Transmitter power class as recorded upstream: HIGH, MEDIUM, LOW, or UNKNOWN. Null when not recorded.",
+ "type": [
+ "string",
+ "null"
+ ]
+}
addedOutput schema / properties / navaids / items / properties / slavedVariationDeg
Added value: +{
+ "description": "Magnetic variation built into the radials of a VOR, VOR-DME, VORTAC, or TACAN in degrees, positive east — the reference radials are measured from, which can differ from magneticVariationDeg. Null when not recorded.",
+ "type": [
+ "number",
+ "null"
+ ]
+}
addedOutput schema / properties / navaids / items / properties / usageType
Added value: +{
+ "description": "Service-volume class as recorded upstream: HI, LO, BOTH, TERMINAL, or RNAV. Null when not recorded.",
+ "type": [
+ "string",
+ "null"
+ ]
+}
changedOutput schema / properties / navaids / items / required
Previous value: -[
- "id",
- "ident",
- "name",
- "type",
- "frequencyKhz",
- "frequencyMhz",
- "latitudeDeg",
- "longitudeDeg",
- "elevationFt",
- "isoCountry",
- "dmeChannel",
- "associatedAirport",
- "distanceKm",
- "bearingDeg"
-]New value: +[
+ "id",
+ "ident",
+ "name",
+ "type",
+ "frequencyKhz",
+ "frequencyMhz",
+ "latitudeDeg",
+ "longitudeDeg",
+ "elevationFt",
+ "isoCountry",
+ "dmeChannel",
+ "dmeFrequencyKhz",
+ "usageType",
+ "power",
+ "magneticVariationDeg",
+ "slavedVariationDeg",
+ "associatedAirport",
+ "distanceKm",
+ "bearingDeg"
+]
changedOutput schema / properties / notice / description
Previous value: -"Guidance when no navaids matched (empty radius, or airport found but unserved)."New value: +"Guidance when no navaids matched (empty radius, or airport found but unserved) or results were capped — how to widen or narrow."
addedOutput schema / properties / resolutionNote
Added value: +{
+ "description": "Airport mode, present only when airport_code is also a code of other airports: the identifier space that matched, why this airport won, and each other airport's ident, country, and code space.",
+ "type": "string"
+}
addedOutput schema / properties / shown
Added value: +{
+ "description": "Number of navaids returned. Present only when results were truncated.",
+ "type": "number"
+}
changedOutput schema / properties / totalCount / description
Previous value: -"Number of navaids returned."New value: +"Navaids matched before the limit was applied: in-radius navaids passing the type filter (coordinate mode), or navaids associated with the airport passing the type filter (airport mode)."
addedOutput schema / properties / truncated
Added value: +{
+ "description": "Present and true only when more navaids matched than were returned.",
+ "type": "boolean"
+}