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/41420/?format=api
{ "ob_id": 41420, "uuid": "87afd9f974c6424290435bd9a418f71a", "title": "DCMEX: meteorological data from Langmuir ground station for the New Mexico field campaign 2022", "abstract": "Meteorological data was collected by the University of Manchester at Langmuir ground station in the Magdalena Mountains, New Mexico, between July and August 2022 as part of the Deep Convective Microphysics Experiment (DCMEX) project.\r\n\r\nThis dataset contains meteorological data from two ground meteorological stations. A Gill MaxiMet GMX600 meteorological station was installed at the Langmuir Laboratory main building (33.97495N, 107.18100W, ~3255 m) next to the Digitel aerosol filter sampler and provides measurements of wind speed, wind direction, temperature, humidity, pressure, and precipitation rate. A second meteorological station, a Vaisalla WTX536 meteorological station, was installed at the Langmuir Kiva-2 laboratory next to the Digitel aerosol filter sampler and provides measurements of wind speed, wind direction, temperature, humidity, pressure, and precipitation rate. The meteorological stations are supported by the University of Manchester scientists.", "keywords": "wind speed, wind direction, temperature, humidity, pressure, and precipitation", "publicationState": "citable", "dataPublishedTime": "2024-02-06T09:35:24", "doiPublishedTime": "2024-05-01T08:54:20.111494", "updateFrequency": "notPlanned", "status": "completed", "result_field": { "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/41432/?format=api", "dataPath": "/badc/dcmex/data/DCMEX2022_Ground_Met/", "oldDataPath": [], "storageLocation": "internal", "storageStatus": "online", "volume": 4333090, "numberOfFiles": 5, "fileFormat": "BADC-CSV" }, "timePeriod": "https://api.catalogue.ceda.ac.uk/api/v2/times/11544/?format=api", "geographicExtent": "https://api.catalogue.ceda.ac.uk/api/v2/bboxes/4136/?format=api", "nonGeographicFlag": false, "phenomena": [ "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/84648/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/84649/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/84650/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/84651/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/84652/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/84653/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/84654/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/84655/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/84656/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/84657/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/84658/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/84659/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/84660/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/84661/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/84662/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/84663/?format=api" ], "dataLineage": "Data were collected by the University of Manchester instrument scientist before preparation for archiving and delivery to CEDA.", "removedDataTime": null, "removedDataReason": "", "language": "English", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/12864/?format=api" ], "projects": [ "https://api.catalogue.ceda.ac.uk/api/v2/projects/38131/?format=api" ], "observationcollection_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/observationcollections/38137/?format=api" ], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201894/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201895/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201896/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201897/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201898/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201899/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201904/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/202008/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/201905/?format=api" ], "procedureAcquisition": "https://api.catalogue.ceda.ac.uk/api/v2/acquisitions/41430/?format=api", "procedureCompositeProcess": null, "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" } ] }