← Intelligence Mashups

Outdoor Activity Planner

GET /mashup/outdoor/planner

Comprehensive outdoor activity assessment for any location. Combines real-time weather, air quality, elevation, light pollution, nearby seismic activity, marine conditions, and sunrise/sunset into an overall outdoor score with personalized activity suggestions (hiking, cycling, stargazing, etc.).

See it visualized

Parameters

lat required

Latitude

lon required

Longitude

Example Requests

Basic usage
curl "https://nordapi.ee/api/v1/mashup/outdoor/planner?lat=59.91&lon=10.75"

Live Response

{
  "current_conditions": {
    "air_quality": {
      "european_aqi": 28,
      "pm10": 13.8,
      "pm2_5": 9.0,
      "us_aqi": 72
    },
    "sun": {
      "astronomical_twilight_begin": "2026-11-01T04:16:46+00:00",
      "astronomical_twilight_end": "2026-11-01T17:44:23+00:00",
      "civil_twilight_begin": "2026-11-01T05:54:04+00:00",
      "civil_twilight_end": "2026-11-01T16:07:04+00:00",
      "day_length": 31399,
      "nautical_twilight_begin": "2026-11-01T05:04:46+00:00",
      "nautical_twilight_end": "2026-11-01T16:56:22+00:00",
      "solar_noon": "2026-11-01T11:00:34+00:00",
      "sunrise": "2026-11-01T06:38:55+00:00",
      "sunset": "2026-11-01T15:22:14+00:00"
    },
    "weather": {
      "humidity": 85,
      "temperature_c": 9.4,
      "wind_speed_kmh": 1.8
    }
  },
  "generated_at": "2026-11-01T14:24:52.976083Z",
  "light_pollution": {
    "aurora_suitability": "poor",
    "bortle_class": 7,
    "bortle_description": "Suburban/urban transition. Milky Way invisible. Sky has a greyish-white hue.",
    "disclaimer": "This is an estimate based on nearby population density, not satellite measurements. Actual light pollution may vary due to terrain, local lighting, and atmospheric conditions.",
    "latitude": 59.91,
    "longitude": 10.75,
    "methodology": "Bortle class estimated from weighted population within 100km. Closer cities contribute more. Accurate for major cities and remote areas; less precise for suburbs and small towns.",
    "naked_eye_stars": "100+",
    "nearby_population": {
      "nearby_cities": [
        {
          "country": "",
          "distance_km": 0.0,
          "name": "nearby city",
          "population": 700000
        }
      ],
      "nearest_city": "nearby city",
      "nearest_distance_km": 0.0,
      "total_population": 700000,
      "weighted_population": 700000
    },
    "recommendations": [
      "Drive 30-60 minutes away from the city for significantly darker skies",
      "Urban light pollution makes stargazing very difficult from this location"
    ],
    "sky_quality": "bad",
    "sqm_estimate": 18.38
  },
  "location": {
    "elevation_m": 11.0,
    "latitude": 59.91,
    "longitude": 10.75
  },
  "marine": {
    "current": {
      "interval": 900,
      "swell_wave_direction": null,
      "swell_wave_height": null,
      "swell_wave_period": null,
      "time": "2026-11-01T15:15",
      "wave_direction": null,
      "wave_height": null,
      "wave_period": null,
      "wind_wave_height": null
    },
    "current_units": {
      "interval": "seconds",
      "swell_wave_direction": "°",
      "swell_wave_height": "m",
      "swell_wave_period": "s",
      "time": "iso8601",
      "wave_direction": "°",
      "wave_height": "m",
      "wave_period": "s",
      "wind_wave_height": "m"
    },
    "elevation": 9.0,
    "generationtime_ms": 0.20492076873779297,
    "latitude": 59.875008,
    "longitude": 10.7083435,
    "timezone": "Europe/Oslo",
    "timezone_abbreviation": "GMT+1",
    "utc_offset_seconds": 3600
  },
  "nearby_seismic": null,
  "outdoor_score": {
    "air_quality": 7.0,
    "overall": 7.0,
    "temperature": 4.0,
    "verdict": "Good conditions, enjoy the outdoors",
    "wind": 10.0
  },
  "success": true,
  "suggested_activities": []
}