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/12229/?format=api

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

{
    "ob_id": 12229,
    "uuid": "0d6c9fd85d1c46c191ad1129f4a0c941",
    "title": "APPRAISE Clouds: ground and airborne in-situ aerosol measurements",
    "abstract": "Ground based and airborne in-situ aerosol measurements during the APPRAISE-CLOUDS (Aerosol cloud interactions and climate) project from the Chilbolton Atmospheric Observatory, Hampshire (South West England) and on board the FAAM BAE-146 research aircraft.\r\n\r\nThe data were collected for use in the CLOUDS project, which is one of multiple projects within the APPRAISE (Aerosol Properties, PRocesses And Influences on the Earth's climate) programme.\r\n\r\nAirborne measurements for the APPRAISE-CLOUDS project were also carried out using the FAAM BAe146 aircraft. In total 20 flights were carried out as part of this project with the aircraft operating from Cranfield, Exeter and Oberpffafenhofen, Germany.\r\n\r\nFor the APPRAISE-CLOUDS project the aircraft was equipped with a range of cloud and aerosol instruments including FSSP (cloud droplets), CPI (ice particles), 2DS (ice particles), 2DC (ice particles), 2DP (ice particles), CAPS (droplets, ice, large aerosol), AMS (aerosol chemistry), SP2 (soot aerosol), PCASP (aerosol size), SMPS (aerosol size), Filters (aerosol chemistry), CVI (cloud particle residuals), Nephalometers (aerosol scattering), PSAP (soot aerosol), Whole Air Samplers (trace gases - post flight analysis), Trace gas analysers (NOx, O3, SO2). \r\n\r\nMissions typically involved flight legs above and below cloud to characterise aerosol in the vicinity of the clouds, and flight legs within cloud to characterise cloud properties and attempt to measure cloud particle residuals. In total 110 flight hours were allocated to this project.\r\n\r\nFlight No. \tDate \t        Location\r\nB331 \t6/12/07 \tSW England\r\nB336 \t8/01/08 \tSW England\r\nB337 \t15/01/08 \tSW England\r\nB338 \t17/01/08 \tSW England\r\nB376 \t15/05/08 \tSW Germany\r\nB377 \t17/05/08 \tSwitzerland\r\nB378 \t18/05/08 \tSwitzerland\r\nB421 \t17/12/08 \tCardigan Bay\r\nB422 \t15/01/09 \tSW England\r\nB423 \t20/01/09 \tBristol Channel\r\nB424 \t21/01/09 \tSW England\r\nB425 \t22/01/09 \tSW England\r\nB426 \t28/01/09 \tSW England\r\nB430 \t18/02/09 \tSW England\r\nB431 \t26/02/09 \tSW England\r\nB432 \t27/02/09 \tScotland\r\nB433 \t3/03/09 \tSW England\r\nB434 \t3/03/09 \tSW England\r\nB449 \t27/05/09 \tSW England\r\nB456 \t6/06/09 \tSW England ",
    "keywords": "APPRAISE, FAAM, Cloud",
    "discoveryKeywords": [
        1138,
        1142
    ],
    "publicationState": "published",
    "dataPublishedTime": "2007-12-10T03:13:16",
    "doiPublishedTime": null,
    "member": [
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/6560/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/6563/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/16487/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/16503/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/16507/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/16527/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/16831/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/16932/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/16984/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/16988/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/17210/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/17823/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/17859/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/17863/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/17867/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/17871/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/17875/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/17879/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/18797/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/18801/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/18805/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/18809/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/18825/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/19020/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/19021/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/19022/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/observations/19841/?format=api"
    ],
    "identifier_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/8356/?format=api"
    ],
    "responsiblepartyinfo_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/46664/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/46665/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/46666/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/46670/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/46767/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/46671/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/46673/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/46667/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/46668/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/46675/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/71562/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/46874/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/46875/?format=api"
    ]
}