Observation Collection Instance – Django REST framework

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

### Available end points:

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

### Available Methods:

- `GET`
- `HEAD`

### Available filters:

- `uuid`
- `title`
- `keywords`
- `discoveryKeywords`
- `publicationState`

### How to use filters:

- `/observationcollections/?uuid=ab4ca8d019d148f78afba1cd20872bdd`

- `/observationcollections.json?publicationState=citable`

GET /api/v2/observationcollections/43292/?format=api

HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "ob_id": 43292,
    "uuid": "7294d93479654c139770f13fae4142d1",
    "title": "ESA Sea Surface Salinity Climate Change Initiative (Sea_Surface_Salinity_cci): Weekly and monthly sea surface salinity products from L-band, v5.5",
    "abstract": "The European Space Agency (ESA) Sea Surface Salinity Climate Change Initiative (CCI) consortium has produced global, level 4, multi-sensor Sea Surface Salinity maps covering the 2010-2023 period.\r\n\r\nThis dataset collection contains Sea Surface Salinity (SSS) v5.5 data at a spatial resolution of 50km and a time resolution of 1 week. It has been spatially sampled on a regular 0.25° grid and 1 day of time sampling. This product is also available on polar 25 km EASE-2 (Equal Area Scalable Earth) grid.\r\n\r\nA monthly product is also available, at a spatial resolution of 50 km and a time resolution of 1 month. It is spatially sampled on a 0.25° grid and 15 days of time sampling. This product is also available on polar 25km EASE-2 grid.\r\n\r\n\r\nIn addition to salinity, information on uncertainties are provided. For more information, see the user guide and product documentation available on the Sea Surface Salinity CCI web page (linked below).",
    "keywords": "ESA, Sea Surface Salinity, CCI",
    "discoveryKeywords": [],
    "publicationState": "citable",
    "dataPublishedTime": "2025-03-03T00:00:00",
    "doiPublishedTime": "2025-03-03T13:51:19",
    "member": [
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/43286/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/43287/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/43288/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/43289/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/43290/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/43291/?format=api"
    ],
    "identifier_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/13256/?format=api"
    ],
    "responsiblepartyinfo_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206059/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206060/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206061/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206062/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206063/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206064/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206065/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206066/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206067/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206068/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206069/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206070/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206071/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206072/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206073/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206074/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206075/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206076/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206077/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206078/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206079/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206080/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206081/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206082/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206083/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206084/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206085/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206086/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206087/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206088/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206089/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/206090/?format=api"
    ]
}