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/31760/?format=api

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

{
    "ob_id": 31760,
    "uuid": "ec750e4e40e142f4b753d5f3f88aa7cb",
    "title": "SNU-ACMG GRIMs-CCM model data, part of the Chemistry-Climate Model Initiative (CCMI-1) project database",
    "abstract": "Data from the Seoul National University Atmospheric Chemistry Modelling Group (SNU-ACMG) Global/Regional Integrated Model system‐Chemistry Climate Model (GRIMs-CCM) 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 Programme (WCRP).\r\n\r\nThe dataset includes data for the CCMI-1 reference experiments ref-C1 and ref-C1SD.\r\nref-C1: Using state-of-knowledge historic forcings and observed sea surface conditions, the models simulate the recent past (1960–2010).\r\nref-C1SD: Similar to ref-C1 but the models are nudged towards reanalysis datasets, and correspondingly the simulations only cover 1980–2010. (“SD” stands for specified dynamics.)",
    "keywords": "IGAC, SPARC, WCRP, SNU-ACMG, GRIMs-CCM, CCMI-1, ref-C1, ref-C1SD",
    "publicationState": "published",
    "dataPublishedTime": "2021-03-10T22:05:22",
    "doiPublishedTime": null,
    "updateFrequency": "",
    "status": "completed",
    "result_field": {
        "ob_id": "https://catalogue.ceda.ac.uk/api/v2/observations/31761/?format=api",
        "dataPath": "/badc/wcrp-ccmi/data/CCMI-1/output/SNU-ACMG",
        "oldDataPath": [],
        "storageLocation": "internal",
        "storageStatus": "online",
        "volume": 201825259960,
        "numberOfFiles": 499,
        "fileFormat": "NetCDF"
    },
    "timePeriod": "https://catalogue.ceda.ac.uk/api/v2/times/8773/?format=api",
    "geographicExtent": "https://catalogue.ceda.ac.uk/api/v2/bboxes/529/?format=api",
    "nonGeographicFlag": false,
    "phenomena": [
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/6021/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/6022/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/6023/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/10332/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/10333/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/10334/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/10335/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/29342/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50418/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50419/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50420/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50425/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50426/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50427/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50429/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50431/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50457/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50475/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50509/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50549/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50553/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50555/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50559/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50561/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50566/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50589/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50591/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50596/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50598/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/50599/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/52746/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/52747/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53109/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53112/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53144/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53145/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53146/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53147/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53171/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53177/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53179/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53192/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53194/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53196/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53198/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53201/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53204/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53206/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53207/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53215/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53216/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53224/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/53228/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/54336/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/54339/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/54369/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/57212/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/57214/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/57215/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/57216/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/57218/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/57220/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/57221/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/57223/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/57226/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/57229/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/57244/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/57245/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/57250/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/57287/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/57290/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/57294/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/57295/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/57299/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/59951/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/60438/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61321/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61329/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61333/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61334/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61338/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61339/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61532/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61548/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61549/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61550/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61551/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61554/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61555/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61556/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61557/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61558/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61559/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61560/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61561/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61566/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61568/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61570/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61571/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61613/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61615/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61625/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61626/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61638/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/61642/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71711/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71712/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71716/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71717/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71718/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71719/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71720/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71722/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71724/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71725/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71726/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71727/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71729/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71730/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71732/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71735/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71736/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71737/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71739/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71742/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71764/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71854/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71877/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71929/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71932/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/71938/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/72022/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/72023/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/72024/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/72025/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/72026/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/72035/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/80069/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/80070/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/80071/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/80072/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/80073/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/80074/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/80075/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/80076/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/80077/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/80078/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/80079/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/phenomona/80080/?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://catalogue.ceda.ac.uk/api/v2/projects/12257/?format=api"
    ],
    "observationcollection_set": [
        "https://catalogue.ceda.ac.uk/api/v2/observationcollections/12149/?format=api"
    ],
    "responsiblepartyinfo_set": [
        "https://catalogue.ceda.ac.uk/api/v2/rpis/140153/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/rpis/140155/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/rpis/140156/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/rpis/140158/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/rpis/140159/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/rpis/140160/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/rpis/140162/?format=api",
        "https://catalogue.ceda.ac.uk/api/v2/rpis/140157/?format=api"
    ],
    "procedureAcquisition": null,
    "procedureCompositeProcess": null,
    "procedureComputation": "https://catalogue.ceda.ac.uk/api/v2/computations/31762/?format=api",
    "permissions": [
        {
            "ob_id": "https://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, attribution required"
        }
    ],
    "discoveryKeywords": [
        {
            "ob_id": 1138,
            "name": "NDGO0003"
        }
    ]
}