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/13583/?format=api
{ "ob_id": 13583, "uuid": "fe1bc4c213cb45118dc9ff764034d02a", "title": "Improved Stratospheric and Mesospheric Sounder (ISAMS) on the Upper Air Research Satellite (UARS): Carbon Monoxide measurements", "abstract": "The Improved Stratospheric and Mesospheric Sounder (ISAMS) measured vertical profiles of temperature and a number of atmospheric constituents. An instrument on board UARS (Upper Atmosphere Research Satellite) measured global stratospheric and mesospheric temperature, CO, H2O, CH4, O3, HNO3, N2O5, NO2, N2O and aerosol extinction. Gridded, global measurements between 80S and 80N, October 1991 - July 1992. Data include level 2 and 3A product (gridded in time or latitude along the satellite track). Data are version 9/10 for Level 3 and version 8 for Level 2. ISAMS data is public.", "keywords": "ISAMS, Chemistry", "publicationState": "published", "dataPublishedTime": "2007-01-18T10:23:39", "doiPublishedTime": null, "updateFrequency": "notPlanned", "status": "completed", "result_field": { "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/13584/?format=api", "dataPath": "/badc/isamsl2/data/co", "oldDataPath": [], "storageLocation": "internal", "storageStatus": "online", "volume": 144442230, "numberOfFiles": 181, "fileFormat": "Data are binary formatted" }, "timePeriod": "https://api.catalogue.ceda.ac.uk/api/v2/times/468/?format=api", "geographicExtent": "https://api.catalogue.ceda.ac.uk/api/v2/bboxes/6/?format=api", "nonGeographicFlag": false, "phenomena": [ "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/21758/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/21771/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/21824/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/22411/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/22447/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/22448/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/22449/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25383/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25386/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25388/?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/25397/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25398/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25399/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25403/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25850/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25890/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25981/?format=api" ], "dataLineage": "Data obtained by the the Improved Stratospheric and Mesospheric Sounder (ISAMS)over the period October 1991 - July 1992. Data files provided as is by the University of Oxford for archiving at the BADC.", "removedDataTime": null, "removedDataReason": "", "language": "English", "identifier_set": [], "projects": [ "https://api.catalogue.ceda.ac.uk/api/v2/projects/1633/?format=api" ], "observationcollection_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/observationcollections/1630/?format=api" ], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/51956/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/51955/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/51960/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/51957/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/51958/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/51959/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/51953/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/51954/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/54815/?format=api" ], "procedureAcquisition": null, "procedureCompositeProcess": "https://api.catalogue.ceda.ac.uk/api/v2/composites/1639/?format=api", "procedureComputation": null, "permissions": [ { "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/2526/?format=api", "useLimitation": null, "accessConstraints": null, "accessCategory": "public", "accessRoles": null, "label": "public: None group", "licenceURL": "http://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/", "licenceClassifications": "any" } ], "discoveryKeywords": [ { "ob_id": 1138, "name": "NDGO0003" } ] }