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/14753/?format=api

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

{
    "ob_id": 14753,
    "uuid": "ba952b754c1248888dcc445d0d6dfb89",
    "title": "Cascade: Warm Pool 12km xfekaa model run data",
    "abstract": "Cascade was a NERC funded consortium project to study organized convection and scale interactions in the tropical atmosphere using large domain cloud system resolving model simulations. The xfekaa simulation was made using the Met Office Unified Model (UM) at 12km resolution over the domain 40E-183E, 22S-22N which encompasses the Indian Ocean West Pacific Warm Pool.  Cascade Warm Pool simulations coincide with the Year of Tropical Convection.\r\n\r\nThis dataset contains Warm Pool 12km model measurements from xfekaa run. ",
    "keywords": "Cascade, atmosphere, UM, Unified Model",
    "publicationState": "published",
    "dataPublishedTime": "2008-12-10T16:48:19",
    "doiPublishedTime": null,
    "updateFrequency": "unknown",
    "status": "completed",
    "result_field": {
        "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/14754/?format=api",
        "dataPath": "/badc/cascade/data/WarmPool-12km/xfekaa",
        "oldDataPath": [],
        "storageLocation": "internal",
        "storageStatus": "online",
        "volume": 768142921709,
        "numberOfFiles": 686,
        "fileFormat": "Data are netCDF formatted"
    },
    "timePeriod": "https://api.catalogue.ceda.ac.uk/api/v2/times/3877/?format=api",
    "geographicExtent": "https://api.catalogue.ceda.ac.uk/api/v2/bboxes/933/?format=api",
    "nonGeographicFlag": false,
    "phenomena": [
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/1635/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/1636/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/7018/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/11281/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/11282/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13817/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13818/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13819/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13820/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13821/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13825/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13826/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13827/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13828/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13829/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13830/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13838/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13839/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13840/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13842/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13843/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13844/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13851/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13852/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13853/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13854/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13855/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13857/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13858/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13859/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13860/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13865/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13866/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13867/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13868/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13870/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13871/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13872/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13874/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13881/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13883/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13887/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13888/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13890/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13891/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13893/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13896/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13898/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13967/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13968/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13969/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13970/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13971/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13972/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13973/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13974/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13975/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13976/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13977/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13978/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13979/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13980/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13981/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13982/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13983/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13990/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13997/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14004/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14005/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14006/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14007/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14008/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14009/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14010/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14011/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14012/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14013/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14014/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14015/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14016/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14017/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14018/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14019/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14020/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14021/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14022/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14023/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14024/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14025/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14026/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14027/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14028/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14029/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14030/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14031/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14032/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14033/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14034/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14035/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14036/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14037/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14038/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14039/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14040/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14041/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14042/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14043/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14044/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14045/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14046/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14047/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/14048/?format=api"
    ],
    "dataLineage": "Data were generated using the Met Office Unified Model (UM) at 12km horizontal resolution over the domain 40E-183E, 22S-22N. Cascade data has been converted to CF-netCDF by the cascade team using one of two tools: UKMOIDL or xconv, then passed on to the BADC for archiving.",
    "removedDataTime": null,
    "removedDataReason": "",
    "language": "English",
    "identifier_set": [],
    "projects": [
        "https://api.catalogue.ceda.ac.uk/api/v2/projects/14742/?format=api"
    ],
    "observationcollection_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/observationcollections/6666/?format=api"
    ],
    "responsiblepartyinfo_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57198/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57199/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57200/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57202/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57203/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57204/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57205/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57201/?format=api"
    ],
    "procedureAcquisition": null,
    "procedureCompositeProcess": null,
    "procedureComputation": "https://api.catalogue.ceda.ac.uk/api/v2/computations/7778/?format=api",
    "permissions": [
        {
            "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/2526/?format=api",
            "useLimitation": null,
            "accessConstraints": null,
            "accessCategory": "public",
            "accessRoles": null,
            "label": "public: None group",
            "licenceURL": "http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
            "licenceClassifications": "any"
        }
    ],
    "discoveryKeywords": [
        {
            "ob_id": 1138,
            "name": "NDGO0003"
        }
    ]
}