Course/speed over ground

Code-Snippets

curl "https://api.oanor.com/setanddrift-api/v1/course-made-good" \
  -H "x-oanor-key: oanor_test_..."

await fetch("https://api.oanor.com/setanddrift-api/v1/course-made-good", {
  headers: { "x-oanor-key": "oanor_test_..." }
});

$ch = curl_init("https://api.oanor.com/setanddrift-api/v1/course-made-good");
curl_setopt($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/setanddrift-api/v1/course-made-good",
    headers={"x-oanor-key": "oanor_test_..."}
)

Beispiel-Response

Echte Antwort dieses Endpoints, erfasst beim letzten Health-Check.

{
    "data": {
        "note": "Adding the boat's velocity through the water to the current vector gives the real track over the ground: the course over ground (COG) and speed over ground (SOG). 'Set' is the direction the current flows toward and 'drift' its speed. The difference between COG and the heading is the drift angle — the current quietly pushes you off your nose, so a steady heading is not a steady track.",
        "inputs": {
            "set_deg": 0,
            "drift_kt": 2,
            "heading_deg": 90,
            "speed_through_water_kt": 10
        },
        "drift_angle_deg": -11.31,
        "speed_over_ground_kt": 10.2,
        "course_over_ground_deg": 78.69
    },
    "meta": {
        "timestamp": "2026-06-07T08:17:58.893Z",
        "request_id": "24884640-ba59-4628-9ae4-30eb952f2fcf"
    },
    "status": "ok",
    "message": "Course made good",
    "success": true
}