GET

Observation Instance

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/3953/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "ob_id": 3953,
    "uuid": "5ab377d31133041357f5f88c711dcdac",
    "title": "RAPID: FORTE climate model data (2004-2007)",
    "abstract": "\"The Role of Air-Sea Forcing in Causing Rapid Changes in the North Atlantic Thermohaline Circulation\" project was a Natural Environment Research Council (NERC) RAPID Climate Change Research Programme project (Round 1 - NER/T/S/2002/00427 - Duration 16 Feb 2004 - 15 Oct 2007) led by Dr Simon Josey of National Ocenaography Centre, with co-investigators also at the National Oceanography Centre.\r\n\r\nThis dataset collections contains analysis of coupled model output of surface forcing variability in ocean circulation from the Fast Ocean Rapid Troposphere Experiment (FORTE).\r\n\r\nRapid Climate Change (RAPID) was a £20 million, six-year (2001-2007) programme for the Natural Environment Research Council. The programme aimed to improve the ability to quantify the probability and magnitude of future rapid change in climate, with a main (but not exclusive) focus on the role of the Atlantic Ocean's Thermohaline Circulation.",
    "keywords": "RAPID, Climate change, Atlantic Ocean's Thermohaline Circulation",
    "publicationState": "published",
    "dataPublishedTime": "2008-12-03T14:30:26",
    "doiPublishedTime": null,
    "updateFrequency": "notPlanned",
    "status": "completed",
    "result_field": {
        "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/3954/?format=api",
        "dataPath": "/badc/rapid/data/Josey_Rapid1_Round1",
        "oldDataPath": [],
        "storageLocation": "internal",
        "storageStatus": "online",
        "volume": 16980937574,
        "numberOfFiles": 156,
        "fileFormat": "Data are netCDF formatted"
    },
    "timePeriod": "https://api.catalogue.ceda.ac.uk/api/v2/times/1129/?format=api",
    "geographicExtent": "https://api.catalogue.ceda.ac.uk/api/v2/bboxes/1/?format=api",
    "nonGeographicFlag": false,
    "phenomena": [
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6582/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6583/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6584/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6585/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6625/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6626/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6627/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6628/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6629/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6630/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6631/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6632/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6633/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6634/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6635/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6636/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6637/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6638/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6639/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57402/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57403/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57404/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57405/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57406/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57407/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57408/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57409/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57410/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57411/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57412/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57413/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57414/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57415/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57416/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57417/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57418/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57419/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57420/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57421/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57422/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57423/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57424/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57425/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57426/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57427/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57428/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57429/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57430/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57431/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57432/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57433/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57434/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57435/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57436/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57437/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57438/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57439/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57440/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57441/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57442/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57443/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57444/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57445/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57446/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57447/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57448/?format=api"
    ],
    "dataLineage": "Data provided by Jeremy Grist at National Oceanographic Centre (NOC).\r\n\r\n",
    "removedDataTime": null,
    "removedDataReason": "",
    "language": "English",
    "identifier_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/2713/?format=api"
    ],
    "projects": [
        "https://api.catalogue.ceda.ac.uk/api/v2/projects/19105/?format=api"
    ],
    "observationcollection_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/observationcollections/3952/?format=api"
    ],
    "responsiblepartyinfo_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/19395/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/19399/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/19398/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/19402/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/19394/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/19393/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/19396/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/19397/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/19400/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/72449/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/19401/?format=api"
    ],
    "procedureAcquisition": null,
    "procedureCompositeProcess": null,
    "procedureComputation": "https://api.catalogue.ceda.ac.uk/api/v2/computations/3955/?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"
        }
    ]
}