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/45786/?format=api
{ "ob_id": 45786, "uuid": "c17050c1274f415dbbf204081774031c", "title": "Copernicus Climate Change Service: Surface Radiation Budget L3 data from the SLSTR series, versions 3.1.1 and 4.0", "abstract": "This record comprises 5.5 years (Jan 2017-Jun 2022) of global surface radiation budget observations from the Sea and Land Surface Temperature Radiometer (SLSTR) instruments, flown on board the Copernicus Sentinel-3A and B satellites. The data is provided as monthly 0.5 x 0.5 degree, longitude-latitude averages containing bottom-of-atmosphere incoming, reflected and net solar radiation, downwelling, outgoing and net longwave radiation and total net surface radiation, along with the spatio-temporal standard deviation of each parameter.\r\n\r\nThe data comes separately for each SLSTR instrument (v3.1.1 files) and as a combined SLSTR-A and SLSTR-B product (v4.0 files).\r\n\r\nThis dataset is a continuation of the European Space Agency (ESA) Climate Change Initiative version 3.0 cloud product (Cloud_cci), produced from the Along Track Scanning Radiometer (ATSR) instruments, supplied to the Copernicus Climate Change Service (C3S). Full details of the dataset, include data-quality and validation information can be found via the C3S Climate Data Store (CDS).", "keywords": "Clouds, ESA, CCI, Copernicus, C3S", "publicationState": "published", "dataPublishedTime": "2026-05-20T13:54:44", "doiPublishedTime": null, "updateFrequency": "notPlanned", "status": "completed", "result_field": { "ob_id": "https://catalogue.ceda.ac.uk/api/v2/observations/45787/?format=api", "dataPath": "/neodc/c3s_srb/data/L3C/slstra-slstrb/c3s/icdr/r02", "oldDataPath": [], "storageLocation": "internal", "storageStatus": "online", "volume": 2713239102, "numberOfFiles": 157, "fileFormat": "The data are in NetCDF format." }, "timePeriod": "https://catalogue.ceda.ac.uk/api/v2/times/13107/?format=api", "geographicExtent": "https://catalogue.ceda.ac.uk/api/v2/bboxes/4844/?format=api", "nonGeographicFlag": false, "phenomena": [ "https://catalogue.ceda.ac.uk/api/v2/phenomona/54582/?format=api", "https://catalogue.ceda.ac.uk/api/v2/phenomona/92427/?format=api", "https://catalogue.ceda.ac.uk/api/v2/phenomona/92429/?format=api", "https://catalogue.ceda.ac.uk/api/v2/phenomona/93237/?format=api", "https://catalogue.ceda.ac.uk/api/v2/phenomona/93239/?format=api", "https://catalogue.ceda.ac.uk/api/v2/phenomona/93241/?format=api", "https://catalogue.ceda.ac.uk/api/v2/phenomona/93242/?format=api", "https://catalogue.ceda.ac.uk/api/v2/phenomona/93243/?format=api", "https://catalogue.ceda.ac.uk/api/v2/phenomona/93244/?format=api", "https://catalogue.ceda.ac.uk/api/v2/phenomona/93245/?format=api", "https://catalogue.ceda.ac.uk/api/v2/phenomona/93246/?format=api", "https://catalogue.ceda.ac.uk/api/v2/phenomona/93247/?format=api", "https://catalogue.ceda.ac.uk/api/v2/phenomona/93248/?format=api", "https://catalogue.ceda.ac.uk/api/v2/phenomona/93249/?format=api", "https://catalogue.ceda.ac.uk/api/v2/phenomona/93250/?format=api", "https://catalogue.ceda.ac.uk/api/v2/phenomona/93251/?format=api", "https://catalogue.ceda.ac.uk/api/v2/phenomona/93252/?format=api", "https://catalogue.ceda.ac.uk/api/v2/phenomona/93253/?format=api", "https://catalogue.ceda.ac.uk/api/v2/phenomona/93254/?format=api" ], "dataLineage": "SLSTR data acquired by ESA / EUMETSAT and archived by CEDA.\r\n\r\nLevel-2 data processed by RAL Space for the Copernicus project C3S_312b_lot1.\r\n\r\nLevel-3 data produced by RAL Space for C3S.", "removedDataTime": null, "removedDataReason": "", "language": "English", "identifier_set": [], "projects": [ "https://catalogue.ceda.ac.uk/api/v2/projects/44812/?format=api" ], "observationcollection_set": [], "responsiblepartyinfo_set": [ "https://catalogue.ceda.ac.uk/api/v2/rpis/218781/?format=api", "https://catalogue.ceda.ac.uk/api/v2/rpis/218780/?format=api", "https://catalogue.ceda.ac.uk/api/v2/rpis/218782/?format=api", "https://catalogue.ceda.ac.uk/api/v2/rpis/218775/?format=api", "https://catalogue.ceda.ac.uk/api/v2/rpis/218776/?format=api", "https://catalogue.ceda.ac.uk/api/v2/rpis/218777/?format=api", "https://catalogue.ceda.ac.uk/api/v2/rpis/218778/?format=api", "https://catalogue.ceda.ac.uk/api/v2/rpis/218779/?format=api", "https://catalogue.ceda.ac.uk/api/v2/rpis/218783/?format=api", "https://catalogue.ceda.ac.uk/api/v2/rpis/218784/?format=api" ], "procedureAcquisition": null, "procedureCompositeProcess": "https://catalogue.ceda.ac.uk/api/v2/composites/45790/?format=api", "procedureComputation": null, "permissions": [ { "ob_id": "https://catalogue.ceda.ac.uk/api/v2/observations/2528/?format=api", "useLimitation": null, "accessConstraints": null, "accessCategory": "public", "accessRoles": null, "label": "public: None group", "licenceURL": "http://creativecommons.org/licenses/by/4.0/", "licenceClassifications": "any" } ], "discoveryKeywords": [] }