Totals & surface breakdown

Code snippets

curl "https://api.oanor.com/runways-api/v1/meta" \
  -H "x-oanor-key: oanor_test_..."

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

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

Example response

A real response from this endpoint, captured by the latest health check.

{
    "data": {
        "note": "Surface codes are as published (ASP/ASPH = asphalt, CON/CONC = concrete, TURF/GRS = grass, PEM = porous friction course, …). Headings in degrees true.",
        "total": 47984,
        "fields": [
            "airport",
            "designation",
            "length_ft",
            "length_m",
            "width_ft",
            "surface",
            "lighted",
            "closed",
            "low_end",
            "high_end"
        ],
        "source": "OurAirports runways dataset",
        "lighted": 12302,
        "airports": 40895,
        "top_surfaces": [
            {
                "count": 11355,
                "surface": "ASP"
            },
            {
                "count": 7490,
                "surface": "TURF"
            },
            {
                "count": 3620,
                "surface": "CON"
            },
            {
                "count": 3102,
                "surface": "CONC"
            },
            {
                "count": 2229,
                "surface": "GRS"
            },
            {
                "count": 1676,
                "surface": "ASPH"
            },
            {
                "count": 1539,
                "surface": "GRE"
            },
            {
                "count": 1280,
                "surface": "Turf"
            },
            {
                "count": 1055,
                "surface": "GVL"
            },
            {
                "count": 1013,
                "surface": "TURF-G"
            },
            {
                "count": 662,
                "surface": "WATER"
            },
            {
                "count": 624,
                "surface": "Earth"
            }
        ]
    },
    "meta": {
        "timestamp": "2026-05-31T07:00:19.094Z",
        "request_id": "852f6d91-153e-4225-866a-6f8580fc2e19"
    },
    "status": "ok",
    "message": "Meta retrieved",
    "success": true
}