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/13864/?format=api
{ "ob_id": 13864, "uuid": "c40bca21cdfb469493fc65f876a139ce", "title": "MSU equivalent measures from HadAT2 (1958 to 2005)", "abstract": "In the interests of having MSU-equivalent HadAT timeseries available for immediate comparisons with these satellite-derived data, the Hadley Centre have created a set of MSU equivalent measures under very specific criteria. Although justifiable, many of the decisions they have made are subjective and alternative choices could be made that would appear, at least initially, to be equally plausible. Final MSU equivalent measures for the monthly HadAT2 timeseries are available as well as a number of intermediate products required to produce these from the Temperature on Pressure Levels data.\r\n\r\nFor more information on the real MSU instruments, their measurements and their climate timeseries are available from the University of Alabama in Huntsville and Remote Sensing Systems (external links).", "keywords": "Met Office, HADAT, MSU, radiosonde, temperature anomalies, Hadley", "publicationState": "published", "dataPublishedTime": "2015-12-20T15:50:13", "doiPublishedTime": null, "updateFrequency": "notPlanned", "status": "completed", "result_field": { "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/13865/?format=api", "dataPath": "/badc/ukmo-hadat/data/MSU_equivalent", "oldDataPath": [], "storageLocation": "internal", "storageStatus": "online", "volume": 22303459, "numberOfFiles": 19, "fileFormat": "The data are available in ASCII and NetCDF format" }, "timePeriod": "https://api.catalogue.ceda.ac.uk/api/v2/times/3712/?format=api", "geographicExtent": "https://api.catalogue.ceda.ac.uk/api/v2/bboxes/1/?format=api", "nonGeographicFlag": false, "phenomena": [ "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/25877/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/51981/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52192/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/52193/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57629/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57634/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57636/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57637/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57638/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57639/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/57649/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62340/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62341/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62342/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62343/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62344/?format=api" ], "dataLineage": "Data files acquired as is from the Met Office Hadley centre, are stored at the BADC.", "removedDataTime": null, "removedDataReason": "", "language": "English", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/8740/?format=api" ], "projects": [ "https://api.catalogue.ceda.ac.uk/api/v2/projects/13164/?format=api" ], "observationcollection_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/observationcollections/7371/?format=api" ], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/53168/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/53162/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/53163/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/53164/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/53161/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/53165/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/53166/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/53167/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/53169/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/55421/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/148609/?format=api" ], "procedureAcquisition": null, "procedureCompositeProcess": null, "procedureComputation": "https://api.catalogue.ceda.ac.uk/api/v2/computations/14461/?format=api", "permissions": [ { "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/2598/?format=api", "useLimitation": null, "accessConstraints": null, "accessCategory": "restricted", "accessRoles": "hadat", "label": "restricted: hadat group", "licenceURL": "https://artefacts.ceda.ac.uk/licences/specific_licences/ukmo_agreement.pdf", "licenceClassifications": "academic" } ], "discoveryKeywords": [ { "ob_id": 1138, "name": "NDGO0003" } ] }