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/12259/?format=api

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

{
    "ob_id": 12259,
    "uuid": "320ef51584b14993ac04a4bdeef4a719",
    "title": "MOHC (Met Office Hadley Centre) Data, Part of the IGAC/SPARC Chemistry-Climate Model Initiative Phase-1 (CCMI-1) Project Database",
    "abstract": "Data from the MOHC (Met Office Hadley Centre) HadGEM3-ES model, part of the International Global Atmospheric Chemistry (IGAC)/ Stratosphere-troposphere Processes and their Role in Climate (SPARC) Chemistry-Climate Model Initiative phase 1 (CCMI-1).  \r\n\r\nCCMI-1 is a global chemistry climate model intercomparison project, coordinated by the University of Reading on behalf of the World Climate Research Program (WCRP).\r\n\r\nThe dataset includes data for the CCMI-1 reference experiments: ref-C1 and ref-C2. \r\n\r\nref-C1: Using state-of-knowledge historic forcings and observed sea surface conditions, the models simulate the recent past (1960–2010).\r\nref-C2: Simulations spanning the period 1960–2100. The experiments follow the WMO (2011) A1 baseline scenario for ozone depleting substances and the RCP 6.0 (Meinshausen et al., 2011) for other greenhouse gases, tropospheric ozone (O3) precursors, and aerosol and aerosol precursor emissions.",
    "keywords": "IGAC, SPARC, MOHC, HadGEM3-ES, CCMI, CCMI-1, ref-C1, ref-C2",
    "publicationState": "published",
    "dataPublishedTime": "2015-03-23T17:23:11",
    "doiPublishedTime": null,
    "updateFrequency": "",
    "status": "ongoing",
    "result_field": {
        "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/12258/?format=api",
        "dataPath": "/badc/wcrp-ccmi/data/CCMI-1/output/MOHC",
        "oldDataPath": [],
        "storageLocation": "internal",
        "storageStatus": "online",
        "volume": 929167039389,
        "numberOfFiles": 3206,
        "fileFormat": "NetCDF"
    },
    "timePeriod": "https://api.catalogue.ceda.ac.uk/api/v2/times/8776/?format=api",
    "geographicExtent": "https://api.catalogue.ceda.ac.uk/api/v2/bboxes/529/?format=api",
    "nonGeographicFlag": false,
    "phenomena": [
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6021/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6022/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/6023/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50416/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50418/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50419/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50426/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50427/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50429/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50431/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50457/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50475/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50479/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50482/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50509/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50555/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50557/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50559/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50561/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50566/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50589/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50590/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50591/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50595/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50596/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50598/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/50599/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52746/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/53109/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/53112/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/53195/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/53198/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54336/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54369/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/54719/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57212/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57213/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57214/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57215/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57216/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57217/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57218/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57219/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57220/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57221/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57222/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57223/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57224/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57225/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57226/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57227/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57228/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57229/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57230/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57231/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57232/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57233/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57234/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57235/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57236/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57237/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57238/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57239/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57240/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57241/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57242/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57243/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57244/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57245/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57246/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57247/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57248/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57249/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57250/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57251/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57252/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57253/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57254/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57255/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57256/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57257/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57258/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57259/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57260/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57261/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57262/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57263/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57264/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57265/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57266/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57267/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57268/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57269/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57270/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57271/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57272/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57273/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57274/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57275/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57276/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57277/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57278/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57279/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57280/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57281/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57282/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57283/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57284/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57285/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57286/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57287/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57288/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57289/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57290/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57291/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57292/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57293/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57294/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57295/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57296/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57297/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57298/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57299/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57300/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57301/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57302/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57303/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57304/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57305/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57306/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57307/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57308/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57309/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57310/?format=api"
    ],
    "dataLineage": "The CCMI-1 model output uses CMOR to convert data to CF netCDF. The CMOR conversion is performed by the individual modelling groups and the resulting CF netCDF files are archived at the BADC.",
    "removedDataTime": null,
    "removedDataReason": "",
    "language": "English",
    "identifier_set": [],
    "projects": [
        "https://api.catalogue.ceda.ac.uk/api/v2/projects/12257/?format=api"
    ],
    "observationcollection_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/observationcollections/12149/?format=api"
    ],
    "responsiblepartyinfo_set": [
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/104789/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/46854/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/46938/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/104978/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/104993/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/105201/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/105375/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/141642/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/46853/?format=api",
        "https://api.catalogue.ceda.ac.uk/api/v2/rpis/141643/?format=api"
    ],
    "procedureAcquisition": null,
    "procedureCompositeProcess": null,
    "procedureComputation": "https://api.catalogue.ceda.ac.uk/api/v2/computations/12262/?format=api",
    "permissions": [
        {
            "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/2546/?format=api",
            "useLimitation": null,
            "accessConstraints": null,
            "accessCategory": "registered",
            "accessRoles": null,
            "label": "registered: None group",
            "licenceURL": "http://creativecommons.org/licenses/by/4.0/",
            "licenceClassifications": "any"
        }
    ],
    "discoveryKeywords": [
        {
            "ob_id": 1138,
            "name": "NDGO0003"
        }
    ]
}