GET

Instrument Instance

Get a list of Instrument objects. Instruments have a 1:1 mapping with Observations.

### Available end points:

- `/instruments/` - Will list all Instruments in the database
- `/instruments.json` - Will return all Instruments in json format
- `/instruments/<object_id>/` - Returns Instruments object with that id

### Available Methods:

- `GET`
- `HEAD`

### Available filters:

- `title`
- `uuid`
- `keywords`
- `instrumentType`

### How to use filters:

- `/instruments/?title__startwith!=Instrument.title: DETAILS NEEDED`
- `/instruments/?uuid=c7fa005e2095425392b18adbd7b40617`
- `/instruments.json?instrumentType=radiometer`

GET /api/v2/instruments/448/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "ob_id": 448,
    "uuid": "a7e69cf336ab4cd985bb4a03508c834d",
    "title": "Met Office: Airborne Research Interferometer Evaluation System (ARIES)",
    "abstract": "ARIES is a Fourier transform spectrometer based on the Bomem MB100 interferometer, modified by ABB Bomem (Canada) for airborne use, with Met Office designed pointing optics, external black bodies and control electronics. Although designed, and primarily used, for airborne measurements ARIES can also be used for ground based work away from the aircraft.",
    "keywords": "Interferometer",
    "identifier_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/331/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/332/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/8960/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/8961/?format=api"
    ],
    "instrumentType": "instrument",
    "subInstrument": [],
    "responsiblepartyinfo_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/1254/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/1255/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/73351/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/73352/?format=api"
    ]
}