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/19315/?format=api
{ "ob_id": 19315, "uuid": "3c893ec545a04c8d8a3f532aeed8c88c", "title": "MRF A646 flight: Airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft", "abstract": "The Meteorological Research Flight (MRF) was a Met Office facility, which flew a well-instrumented C-130 Hercules aircraft for atmospheric research purposes.\r\n\r\nThis dataset contains airborne atmospheric and chemistry measurements taken on board the Met Office C-130 Hercules aircraft flight A646 for the UTLS-Ozone Dynamics and Chemistry of Frontal Zones (DCFZ) project. The location of the flight was over the Irish Sea and Wales in the vicinity of the MST radar at Aberystwyth and west of Chilbolton Radar.", "keywords": "Met Office, atmosphere, chemistry, airborne, C-130", "publicationState": "published", "dataPublishedTime": "2006-12-10T03:09:18", "doiPublishedTime": null, "updateFrequency": "notPlanned", "status": "completed", "result_field": { "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/19316/?format=api", "dataPath": "/badc/ukmo-mrf/data/a646/", "oldDataPath": [], "storageLocation": "internal", "storageStatus": "online", "volume": 264089394, "numberOfFiles": 86, "fileFormat": "Data are binary and ASCII formatted. Images are GIF formatted" }, "timePeriod": "https://api.catalogue.ceda.ac.uk/api/v2/times/5057/?format=api", "geographicExtent": "https://api.catalogue.ceda.ac.uk/api/v2/bboxes/1594/?format=api", "nonGeographicFlag": false, "phenomena": [ "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/21771/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25381/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25382/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25383/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25388/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25389/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25393/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25394/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25396/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25399/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25402/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25403/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25404/?format=api" ], "dataLineage": "Data collected by instruments on-board the MRF C-130 during flight A646. Data acquired from the Met Office by BADC for wider academic use.", "removedDataTime": null, "removedDataReason": "", "language": "English", "identifier_set": [], "projects": [ "https://api.catalogue.ceda.ac.uk/api/v2/projects/19356/?format=api" ], "observationcollection_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/observationcollections/431/?format=api" ], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/73035/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/73034/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/73038/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/73031/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/73032/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/73036/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/73033/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/73037/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/73039/?format=api" ], "procedureAcquisition": "https://api.catalogue.ceda.ac.uk/api/v2/acquisitions/19416/?format=api", "procedureCompositeProcess": null, "procedureComputation": null, "permissions": [ { "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/2532/?format=api", "useLimitation": null, "accessConstraints": null, "accessCategory": "restricted", "accessRoles": "ukmo_wx", "label": "restricted: ukmo_wx group", "licenceURL": "https://artefacts.ceda.ac.uk/licences/specific_licences/ukmo_agreement.pdf", "licenceClassifications": "academic" }, { "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/2533/?format=api", "useLimitation": null, "accessConstraints": null, "accessCategory": "restricted", "accessRoles": "ukmo_wx_gov", "label": "restricted: ukmo_wx_gov group", "licenceURL": "https://artefacts.ceda.ac.uk/licences/specific_licences/ukmo_agreement_gov.pdf", "licenceClassifications": "policy" } ], "discoveryKeywords": [ { "ob_id": 1138, "name": "NDGO0003" } ] }