---
title: "GET /estimate/{lat}/{lon}/{dec}/{az}/{kwp}"
method: GET
path: "/estimate/{lat}/{lon}/{dec}/{az}/{kwp}"
tags: ["Public", "Forecast"]
---

# GET /estimate/{lat}/{lon}/{dec}/{az}/{kwp}

`GET /estimate/{lat}/{lon}/{dec}/{az}/{kwp}`

## Request

- Base URL: `https://api.forecast.solar` (the document declares no server; this is the origin it was published from)
- URL: `https://api.forecast.solar/estimate/{lat}/{lon}/{dec}/{az}/{kwp}`
- Auth: none declared
- TypeScript: <https://skmtc.dev/forecast/apis/forecast-solar/docs/estimate/:lat/:lon/:dec/:az/:kwp/get.ts> (a function with typed inputs; its response is checked against the schema)

Get estimated watts, watt hours and watt hours per day

## Path parameters

- `lat` number, float, required
- `lon` number, float, required
- `dec` number, float, required
- `az` number, float, required
- `kwp` number, float, required

## Query parameters

- `time` string

## Headers

- `X-Delimiter` string
- `X-Separator` string

## Response `200`

OK

- ResponseFull: Power forecast, production forecast and production forecast per day
  - `result` ResultFull: Power forecast, production forecast and production forecast per day
    - `watts` DatasetWatts[]: Estimated watts power per time period
    - `watt_hours_period` DatasetWattHoursPeriod[]: Estimated watt hours per time period
    - `watt_hours` DatasetWattHours[]: Estimated watt hours sum over day
    - `watt_hours_day` DatasetWattHoursDay[]: Estimated watt hours per day
  - `message` MessageOk
    - `code` integer
    - `type` string
    - `text` string

## Other responses

- `400`: Bad Request
- `404`: Not Found

---

[API](https://skmtc.dev/forecast/apis/forecast-solar.md) - [All operations](https://skmtc.dev/forecast/apis/forecast-solar/llms.txt) - [OpenAPI document](https://skmtc.dev/forecast/apis/forecast-solar/revisions/2e40b595ffd2?raw)