Observation Instance – Django REST framework

Get a list of Observation objects.

### Available end points:

- `/observations/` - Will list all Results in the database
- `/observations.json` - Will return all Results in json format. This can
also be achieved by using the accept header. `application/json`
- `/observations/<object_id>/` - Returns Results object with that id

### Available Methods:

- `GET`
- `HEAD`

### Available filters:

- `title`
- `uuid`
- `keywords`
- `status`
- `result_field`
- `discoveryKeywords`
- `updateFrequency`
- `nonGeographicFlag`
- `publicationState`
- `permissions`

### How to use filters:

These filters can be used like django query filters using __ for related model relationships.

- `/observations/?uuid=d594d53df2612bbd89c2e0e770b5c1a0`
- `/observations/?status=completed`
- `/observations/?results_field__dataPath__startswith=/neodc/esacci`
- `/observations/?discoveryKeywords__name=ESACCI`
- `/observations/?nonGeographicFlag=True`

Filters can be stacked to build an 'AND' relationship. E.g.

- `/observations/?publicationState__in=published,citable&nonGeographicFlag=True`
- `/observations/?publicationState__in=published,citable&discoveryKeyword__name=NDGO0003`

GET /api/v2/observations/29821/?format=api

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

{
    "ob_id": 29821,
    "uuid": "dd7290ce06c0430fa5a2da5b4d209223",
    "title": "WCRP CMIP6: National Center for Atmospheric Research (NCAR) CESM2-WACCM model output for the \"ssp585\" experiment",
    "abstract": "The World Climate Research Program (WCRP) Coupled Model Intercomparison Project, Phase 6 (CMIP6) data from the National Center for Atmospheric Research (NCAR) CESM2-WACCM model output for the \"update of RCP8.5 based on SSP5\" (ssp585) experiment. These are available at the following frequencies: AERmon, AERmonZ, Amon, CFmon, Eday, EdayZ, Emon, ImonAnt, ImonGre, LImon, Lmon, Oday, Ofx, Omon, Oyr, SIday, SImon, day and fx. The runs included the ensemble member: r1i1p1f1.\n\nCMIP6 was a global climate model intercomparison project, coordinated by PCMDI (Program For Climate Model Diagnosis and Intercomparison) on behalf of the WCRP and provided input for the Intergovernmental Panel on Climate Change (IPCC) 6th Assessment Report (AR6).\n\nThe official CMIP6 Citation, and its associated DOI, is provided as an online resource linked to this record.",
    "keywords": "CMIP6, WCRP, climate change, NCAR, CESM2-WACCM, ssp585, AERmon, AERmonZ, Amon, CFmon, Eday, EdayZ, Emon, ImonAnt, ImonGre, LImon, Lmon, Oday, Ofx, Omon, Oyr, SIday, SImon, day, fx",
    "publicationState": "published",
    "dataPublishedTime": "2019-11-09T01:46:22.863425",
    "doiPublishedTime": null,
    "updateFrequency": "asNeeded",
    "status": "ongoing",
    "result_field": {
        "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/29822/?format=api",
        "dataPath": "/badc/cmip6/data/CMIP6/ScenarioMIP/NCAR/CESM2-WACCM/ssp585",
        "oldDataPath": [],
        "storageLocation": "internal",
        "storageStatus": "online",
        "volume": 2631657060379,
        "numberOfFiles": 1967,
        "fileFormat": "Data are netCDF formatted."
    },
    "timePeriod": "https://api.catalogue.ceda.ac.uk/api/v2/times/8106/?format=api",
    "geographicExtent": "https://api.catalogue.ceda.ac.uk/api/v2/bboxes/529/?format=api",
    "nonGeographicFlag": false,
    "phenomena": [
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/18948/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/18949/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/27624/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/27667/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50419/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50420/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50422/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50424/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50426/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50427/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50428/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50429/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50431/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50435/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50445/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50468/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50475/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50487/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50496/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50509/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50549/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50551/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50552/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50553/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50554/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50555/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50556/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50557/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50558/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50559/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50560/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50561/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50564/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50566/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50567/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50569/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50570/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50571/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50572/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50575/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50582/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50583/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50586/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50587/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50588/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50589/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50590/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50591/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50592/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50596/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50597/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50598/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50599/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50600/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50603/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50604/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50605/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50608/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50609/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50610/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50612/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50613/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50615/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50616/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50622/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52746/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52750/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52751/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/53111/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54227/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54228/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54260/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54270/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54279/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54285/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54313/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54319/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54343/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54348/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54350/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54372/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54390/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54391/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54392/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54393/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54394/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54395/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54396/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54399/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54400/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54401/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54402/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54405/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54406/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54420/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54421/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54440/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54442/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54625/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54626/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54627/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54628/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54629/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54633/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54702/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54703/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54704/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54705/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54706/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54707/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54708/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54720/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54721/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62501/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62715/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62733/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62734/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62736/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62737/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62739/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/63972/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/71627/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/71632/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/71656/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/71665/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/71666/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/71686/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/71793/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/71794/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/71795/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/71858/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/71873/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/71880/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/71887/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/71989/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/74559/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/79247/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/79952/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/80111/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/80422/?format=api"
    ],
    "dataLineage": "Data were produced and verified by National Center for Atmospheric Research (NCAR) scientists before publication via the Earth Systems Grid Federation (ESGF) and a copy obtained by the Centre for Environmental Data Analysis (CEDA).",
    "removedDataTime": null,
    "removedDataReason": "",
    "language": "English",
    "identifier_set": [],
    "projects": [
        "https://api.catalogue.ceda.ac.uk/api/v2/projects/28424/?format=api"
    ],
    "observationcollection_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/observationcollections/28427/?format=api"
    ],
    "responsiblepartyinfo_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/128552/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/128553/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/128554/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/128555/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/128556/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/128559/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/128560/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/128561/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/128558/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/128557/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/166849/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/166850/?format=api"
    ],
    "procedureAcquisition": null,
    "procedureCompositeProcess": null,
    "procedureComputation": "https://api.catalogue.ceda.ac.uk/api/v2/computations/29823/?format=api",
    "permissions": [
        {
            "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/2520/?format=api",
            "useLimitation": null,
            "accessConstraints": null,
            "accessCategory": "public",
            "accessRoles": null,
            "label": "public: None group",
            "licenceURL": "https://artefacts.ceda.ac.uk/licences/specific_licences/CMIP6_Terms_of_Use.pdf",
            "licenceClassifications": ""
        }
    ],
    "discoveryKeywords": [
        {
            "ob_id": 1138,
            "name": "NDGO0003"
        }
    ]
}