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/14785/?format=api

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

{
    "ob_id": 14785,
    "uuid": "66698cd4ecc641f8a7f1e6e49f2f2731",
    "title": "Cascade: Warm Pool 12km xfgyaa 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 xfgyaa 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 xfgyaa run. ",
    "keywords": "Cascade, atmosphere, UM, Unified Model",
    "publicationState": "published",
    "dataPublishedTime": "2008-12-10T12:30:08",
    "doiPublishedTime": null,
    "updateFrequency": "unknown",
    "status": "completed",
    "result_field": {
        "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/14786/?format=api",
        "dataPath": "/badc/cascade/data/WarmPool-12km/xfgyaa",
        "oldDataPath": [],
        "storageLocation": "internal",
        "storageStatus": "online",
        "volume": 1201593103469,
        "numberOfFiles": 1145,
        "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/50542/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50543/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51581/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51582/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51583/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51584/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51586/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51590/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51591/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51592/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51594/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51595/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51596/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51597/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51598/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51599/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51600/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51604/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51605/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51606/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51607/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51608/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51609/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51610/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51611/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51612/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51613/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51614/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51615/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51616/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51617/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51618/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51619/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51621/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51622/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51623/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51624/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51625/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51626/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51628/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57187/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57189/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57190/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57795/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57796/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57797/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57803/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57806/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57807/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57808/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57811/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57814/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57816/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57817/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57818/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57819/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57821/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57822/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57823/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57824/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57825/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57827/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57829/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57830/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57831/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57833/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57834/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57838/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57839/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57840/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57841/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57842/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57843/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57844/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57845/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57846/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57847/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57848/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57849/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57850/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57855/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57856/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57857/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57859/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57861/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57864/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57865/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57866/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57867/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57869/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57870/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57871/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57872/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57873/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57874/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57877/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57878/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/74174/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/82777/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/82778/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/82780/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/82781/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/82785/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/82788/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90357/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90358/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90363/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90365/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90366/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90369/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90371/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90373/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90374/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90375/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90376/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90378/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90381/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90382/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90385/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90387/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90392/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90393/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90396/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/90400/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/91293/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/91294/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/91295/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/91296/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/91297/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/91298/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/91299/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/91300/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/91301/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/91302/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/91303/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/91304/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/91305/?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/57399/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57400/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57401/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57403/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57404/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57405/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57406/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57402/?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"
        }
    ]
}