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/14757/?format=api

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

{
    "ob_id": 14757,
    "uuid": "414a7c22a8e3486591b5e6eaf1a24377",
    "title": "Cascade: Warm Pool 4km xfhfc 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 xfhfc simulation was made using the Met Office Unified Model (UM) at 4km 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 4km model measurements from xfhfc run. ",
    "keywords": "Cascade, atmosphere, UM, Unified Model",
    "publicationState": "published",
    "dataPublishedTime": "2008-12-10T16:51:15",
    "doiPublishedTime": null,
    "updateFrequency": "unknown",
    "status": "completed",
    "result_field": {
        "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/14758/?format=api",
        "dataPath": "/badc/cascade/data/WarmPool-4km/xfhfc",
        "oldDataPath": [],
        "storageLocation": "internal",
        "storageStatus": "online",
        "volume": 17683522528451,
        "numberOfFiles": 13325,
        "fileFormat": "Data are netCDF formatted"
    },
    "timePeriod": "https://api.catalogue.ceda.ac.uk/api/v2/times/3875/?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/9059/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/9060/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/9061/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/9062/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/9063/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/9064/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13935/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/13936/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50512/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51186/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51187/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52756/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52757/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52758/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52759/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52760/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52761/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52762/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52763/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52764/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52765/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52766/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52767/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52768/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52769/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52770/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52771/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52772/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52773/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52774/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52775/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52776/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52777/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52778/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52779/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52780/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52781/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52782/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52783/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52784/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52785/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52786/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52787/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52788/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52789/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52790/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52791/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52792/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52793/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52794/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52795/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52796/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52797/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52798/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52799/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52800/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52801/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52802/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52803/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52804/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52805/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52806/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52807/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52808/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52809/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52810/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52811/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52812/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52813/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52814/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52815/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52816/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52817/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52818/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52819/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52820/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52821/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52822/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52823/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52824/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52825/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52826/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52827/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52828/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52829/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52830/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52831/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52832/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52833/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52834/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52835/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52836/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52837/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52838/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52839/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52840/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52841/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52842/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52843/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52844/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52845/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52846/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52847/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52848/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52849/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52850/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52851/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52852/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52853/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52854/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52855/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52856/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52857/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52858/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52859/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52860/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/82155/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/82156/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/82157/?format=api"
    ],
    "dataLineage": "Data were generated using the Met Office Unified Model (UM) at 4km 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/57214/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57215/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57216/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57217/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57219/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57220/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57221/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/57218/?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"
        }
    ]
}