True airspeed from CAS

Fragmentos de código

curl "https://api.oanor.com/densityaltitude-api/v1/true-airspeed" \
  -H "x-oanor-key: oanor_test_..."

await fetch("https://api.oanor.com/densityaltitude-api/v1/true-airspeed", {
  headers: { "x-oanor-key": "oanor_test_..." }
});

$ch = curl_init("https://api.oanor.com/densityaltitude-api/v1/true-airspeed");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);

import requests
requests.get(
    "https://api.oanor.com/densityaltitude-api/v1/true-airspeed",
    headers={"x-oanor-key": "oanor_test_..."}
)

Respuesta de ejemplo

Una respuesta real de este endpoint, capturada en la última comprobación de estado.

{
    "data": {
        "note": "True airspeed = calibrated airspeed ÷ √(density ratio): thinner air reads low on the airspeed indicator, so TAS climbs above CAS with altitude and temperature (a rough 2 % per 1,000 ft). This is the incompressible form — fine for light aircraft; near and above the transonic range compressibility adds a further correction. Use TAS for navigation and ground-speed work; the wings still only feel CAS.",
        "inputs": {
            "oat_c": 25,
            "cas_kt": 100,
            "pressure_altitude_ft": 5000
        },
        "density_ratio": 0.8041,
        "true_airspeed_kt": 111.5
    },
    "meta": {
        "timestamp": "2026-06-06T23:53:54.917Z",
        "request_id": "eb3fee5f-9711-4b9a-b2b3-c0f9d296bed2"
    },
    "status": "ok",
    "message": "True airspeed",
    "success": true
}