Hong Kong Observatory active warnings

GET

/api/v1/data-gov-hk/hko/warnings

Last modified:2026-05-10 09:22:39

Maintainer:Not configured

OperationId:data_gov_hk_hko_warnings

Active Hong Kong Observatory warnings (dataType=warnsum). Covers tropical cyclone signals (T1 / T3 / T8 / T9 / T10), rainstorm warnings (Amber / Red / Black), the thunderstorm warning, strong monsoon signal, flood warnings, landslip warnings, and other public-safety advisories. Returns active_count = 0 with an empty warnings list when no warning is in force. Upstream is event-driven; Sugra caches for 3 minutes.

Request

Authorization

API Key

Add parameter in header

x-api-key

Example:

x-api-key: ********************

Query Params

Header Params

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

Responses

🟢200

application/json

Active HKO warnings with type, subtype, issue time, and body content.

Bodyapplication/json

Example

{
    "data": {
        "lang": "string",
        "active_count": 0,
        "warnings": [
            {
                "warning_code": "string",
                "type": "string",
                "subtype": "string",
                "name": "string",
                "action_code": "string",
                "expire_time_utc": "string",
                "issue_time_utc": "string",
                "issue_time_hkt": "string",
                "contents": [
                    "string"
                ]
            }
        ]
    },
    "meta": {
        "endpoint": "/api/v1/fred/us/cpi",
        "data_time": "2026-04-16T14:30:00Z",
        "response_time": "2026-04-16T14:30:12Z",
        "provider": "Sugra API v1.0.1",
        "source": "string",
        "fallback_used": true,
        "fallback_chain": [
            "string"
        ],
        "cached": true
    }
}

🟠401

🟠422

🟠429

🔴503

Modified at 2026-05-10 09:22:39

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