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/26651/?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "ob_id": 26651,
    "uuid": "35f30876a4894169bb1ebeafe1e0c447",
    "title": "Iceland Greenland seas Project (IGP):Humidity and temperature profiles from the  NCAS Humidity And Temperature PROfilers (HATPRO) scanning radiometer on board the Alliance research vessel.",
    "abstract": "This dataset contains humidity and temperature profiles from the  NCAS Humidity And Temperature PROfilers (HATPRO) scanning radiometer on board the Alliance research vessel for the Iceland Greenland seas Project (IGP). \r\n\r\nThe Iceland Greenland seas Project (IGP) was an international project involving the UK, US a Norwegian research communities. The UK component was funded by NERC, under the Atmospheric Forcing of the Iceland Sea (AFIS) project (NE/N009754/1)",
    "keywords": "IGP, humidity, temperature",
    "publicationState": "published",
    "dataPublishedTime": "2019-08-01T07:18:00",
    "doiPublishedTime": null,
    "updateFrequency": "",
    "status": "completed",
    "result_field": {
        "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/26652/?format=api",
        "dataPath": "/badc/igp/data/HATPRO/",
        "oldDataPath": [],
        "storageLocation": "internal",
        "storageStatus": "online",
        "volume": 634332023,
        "numberOfFiles": 361,
        "fileFormat": "NetCDF"
    },
    "timePeriod": "https://api.catalogue.ceda.ac.uk/api/v2/times/7150/?format=api",
    "geographicExtent": "https://api.catalogue.ceda.ac.uk/api/v2/bboxes/2279/?format=api",
    "nonGeographicFlag": false,
    "phenomena": [
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50512/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/53936/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/53937/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/53938/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/53939/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/53940/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/53941/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/53942/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/53943/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/53944/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/58081/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62267/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/66814/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/66818/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69822/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69823/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69824/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69825/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69826/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69827/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69828/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69829/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69830/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69831/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69832/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69833/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69834/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69835/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69836/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69837/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69838/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69839/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69840/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69841/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69842/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69843/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69844/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69845/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69846/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69847/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69848/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69849/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69850/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69851/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69852/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69853/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69854/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69855/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69856/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69857/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69858/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69859/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69860/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69861/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69862/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69863/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69864/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69865/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69866/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/69867/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/75895/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/75896/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/75897/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/79814/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/83607/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/83608/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/83609/?format=api"
    ],
    "dataLineage": "Data delivered to the Centre for Environmental Data Analysis (CEDA) for archiving.",
    "removedDataTime": null,
    "removedDataReason": "",
    "language": "English",
    "identifier_set": [],
    "projects": [
        "https://api.catalogue.ceda.ac.uk/api/v2/projects/24899/?format=api"
    ],
    "observationcollection_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/observationcollections/27445/?format=api"
    ],
    "responsiblepartyinfo_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/112066/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/112067/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/112068/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/112070/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/112071/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/112072/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/112073/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/112074/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/112069/?format=api"
    ],
    "procedureAcquisition": "https://api.catalogue.ceda.ac.uk/api/v2/acquisitions/26654/?format=api",
    "procedureCompositeProcess": null,
    "procedureComputation": null,
    "permissions": [
        {
            "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/2543/?format=api",
            "useLimitation": null,
            "accessConstraints": null,
            "accessCategory": "registered",
            "accessRoles": null,
            "label": "registered: None group",
            "licenceURL": "https://artefacts.ceda.ac.uk/licences/missing_licence.pdf",
            "licenceClassifications": "unstated"
        }
    ],
    "discoveryKeywords": [
        {
            "ob_id": 1138,
            "name": "NDGO0003"
        }
    ]
}