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/2311/?format=api

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

{
    "ob_id": 2311,
    "uuid": "a9d6e6f2e1b2b908f9fc4c1ac4d2f639",
    "title": "Euroclim500 - Causes of change in European mean and extreme climate over the past 500 years: HadCM3 model output from the NoAER experiment",
    "abstract": "Numerical climate output from the NoAER experiment run of the HadCM3 climate model as part of the NERC funded Euroclim500 project: Causes of change in European mean and extreme climate over the past 500 years. These data were produced by Andrew Schurer, Mike Mineter and Simon Tett using the HadCM3 climate model on the HECTOR supercomputer at the University of Edinburgh. This dataset includes data from 4 ensembles, r1 to r4. All ensembles ran with Solar, Volcs, GHGs, LUSE, 03 and Orb forcings. The data are available in CF-netCDF to all registered users under the UK Government Open Data License.",
    "keywords": "HadCM3, Climate",
    "publicationState": "published",
    "dataPublishedTime": "2013-08-20T09:52:04",
    "doiPublishedTime": null,
    "updateFrequency": "notPlanned",
    "status": "completed",
    "result_field": {
        "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/2312/?format=api",
        "dataPath": "/badc/euroclim500/data/NoAER",
        "oldDataPath": [],
        "storageLocation": "internal",
        "storageStatus": "online",
        "volume": 1054331835477,
        "numberOfFiles": 2117,
        "fileFormat": "&lt;div property=\"cedacat:formats\"&gt;\n&lt;div class=\"formats\"&gt;Data availability and file format&lt;/div&gt;\n&lt;p&gt;Data are in CF-NetCDF format.&lt;/p&gt;\n&lt;/div&gt;\n\n\n"
    },
    "timePeriod": "https://api.catalogue.ceda.ac.uk/api/v2/times/621/?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/3357/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/3360/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/3361/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/3365/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/3367/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/3410/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/3411/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52362/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52363/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52365/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52366/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52367/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52368/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52369/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52370/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52371/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52372/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52374/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52375/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52376/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52378/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52379/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52380/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52381/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52382/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52383/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52384/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52385/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52386/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52387/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52389/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52390/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52391/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52392/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52393/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52394/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52395/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52396/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52397/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52398/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52399/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52400/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52401/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52402/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52403/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52404/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52405/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52406/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52407/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52408/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52409/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52410/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52411/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52412/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52413/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52414/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52415/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52416/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52417/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52418/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52419/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52420/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52421/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52422/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52423/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52424/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52425/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52426/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52427/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52428/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52429/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52430/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52431/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52432/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52433/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52434/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52435/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52436/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52437/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52438/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52439/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52440/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52441/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52442/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52443/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52444/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52445/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52446/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52447/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52448/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52449/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52450/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52451/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52452/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52453/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52454/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52455/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52457/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52458/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52459/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52460/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52461/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52463/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52464/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52465/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52467/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52468/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52469/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52470/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52471/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52472/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52473/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52474/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52475/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52476/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52477/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52478/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52479/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52480/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52481/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52482/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52483/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52484/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52485/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52486/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52487/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52488/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52489/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52490/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52491/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52492/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52493/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52494/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52495/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52496/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52497/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52498/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52500/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52501/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52502/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52503/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52504/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52505/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52506/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52507/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52508/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52509/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52510/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52511/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52513/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52514/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52515/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52516/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52517/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52518/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52519/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52520/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52521/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54007/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54008/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54009/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54010/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54015/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57003/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57004/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57398/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57476/?format=api"
    ],
    "dataLineage": "Data produced on HECTOR computer at Edinburgh using HadCM3 model by Mike Mineter and Andrew Schurer during 2011/12, and converted from pp to cf-netcdf format. These files then supplied to BADC as they were produced by Andrew Schurer.",
    "removedDataTime": null,
    "removedDataReason": "",
    "language": "English",
    "identifier_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/1605/?format=api"
    ],
    "projects": [
        "https://api.catalogue.ceda.ac.uk/api/v2/projects/2298/?format=api"
    ],
    "observationcollection_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/observationcollections/2295/?format=api"
    ],
    "responsiblepartyinfo_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/11179/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/11181/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/11182/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/11183/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/11184/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/43238/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/43242/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/11180/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/72376/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/43239/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/43240/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/43241/?format=api"
    ],
    "procedureAcquisition": null,
    "procedureCompositeProcess": null,
    "procedureComputation": "https://api.catalogue.ceda.ac.uk/api/v2/computations/2302/?format=api",
    "permissions": [
        {
            "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/2522/?format=api",
            "useLimitation": null,
            "accessConstraints": null,
            "accessCategory": "registered",
            "accessRoles": null,
            "label": "registered: None group",
            "licenceURL": "http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/",
            "licenceClassifications": "any"
        }
    ],
    "discoveryKeywords": [
        {
            "ob_id": 1138,
            "name": "NDGO0003"
        }
    ]
}