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/38240/?format=api
{ "ob_id": 38240, "uuid": "c01275d56cba4970bda78ca79b5b1273", "title": "ESA Land Surface Temperature Climate Change Initiative (LST_cci): Monthly Geostationary Operational Environmental Satellite (GOES) level 3C (L3C) product (2009-2020), version 1.00", "abstract": "This dataset contains monthly averaged land surface temperatures (LST) and their uncertainty estimates from the IMAGER onboard the Geostationary Operational Environmental Satellite (GOES-12 and GOES-13) and from the Advanced Baseline Imager (ABI) onboard GOES-16. The original surface temperatures are generated every 3 hours for GOES 12 and 13 and every hour for GOES 16, and in the L3C dataset a monthly average at each time step is provided. Data are distributed on a regular latitude-longitude grid with a resolution of 0.05ºx0.05º. The coverage is limited to land surfaces within the GOES disk, which encompasses North and South America. \r\n\r\nLSTs are estimated from infrared measurements using a single channel algorithm in the case of GOES 12 and 13, and a split-window algorithm in the case of GOES 16. Observations are only available under clear-sky conditions. Quality of single channel algorithms is generally lower than dual channel ones, users are advised to read the respective Validation Report for more information on expected quality of these LST estimates.\r\n\r\nThe dataset was produced by the Portuguese Institute for Sea and Atmosphere (IPMA) as part of the ESA Land Surface Temperature Climate Change Initiative. The reader is referred to the LST_cci website for more information about how the data record was derived, and how to use the data and associated quality flags and estimated uncertainty.", "keywords": "land surface temperature, CCI, GOES", "publicationState": "citable", "dataPublishedTime": "2023-05-16T13:31:27", "doiPublishedTime": "2023-05-17T08:28:30", "updateFrequency": "", "status": "completed", "result_field": { "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/40047/?format=api", "dataPath": "/neodc/esacci/land_surface_temperature/data/GOES_IMAGER_ABI/L3C/v1.00/monthly/", "oldDataPath": [ "https://api.catalogue.ceda.ac.uk/api/v2/results/39995/?format=api" ], "storageLocation": "internal", "storageStatus": "online", "volume": 25492050178, "numberOfFiles": 1538, "fileFormat": "Data are in NetCDF format" }, "timePeriod": "https://api.catalogue.ceda.ac.uk/api/v2/times/10304/?format=api", "geographicExtent": "https://api.catalogue.ceda.ac.uk/api/v2/bboxes/3460/?format=api", "nonGeographicFlag": false, "phenomena": [ "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62778/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62779/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62780/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62781/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62782/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62783/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62784/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62785/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62786/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62787/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62788/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62789/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62790/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62791/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/phenomona/62792/?format=api" ], "dataLineage": "The data record has been produced by the Portuguese Institute for Sea and Atmosphere (IPMA) within the ESA Land Surface Temperature Climate Change Initiative (LST_cci) and supplied for archiving at the Centre for Environmental Data Analysis (CEDA). Level 1 satellite observations were provided by the Satellite Applications Facility on Land Surface Analysis (LSA-SAF). \r\nContact: data.lst-cci@acri-st.fr", "removedDataTime": null, "removedDataReason": "", "language": "English", "identifier_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/identifiers/12503/?format=api" ], "projects": [ "https://api.catalogue.ceda.ac.uk/api/v2/projects/33361/?format=api" ], "observationcollection_set": [], "responsiblepartyinfo_set": [ "https://api.catalogue.ceda.ac.uk/api/v2/rpis/182106/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/182107/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/182108/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/182109/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/182110/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/182111/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/182112/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/182113/?format=api", "https://api.catalogue.ceda.ac.uk/api/v2/rpis/182114/?format=api" ], "procedureAcquisition": null, "procedureCompositeProcess": "https://api.catalogue.ceda.ac.uk/api/v2/composites/37319/?format=api", "procedureComputation": null, "permissions": [ { "ob_id": "https://api.catalogue.ceda.ac.uk/api/v2/observations/2558/?format=api", "useLimitation": null, "accessConstraints": null, "accessCategory": "public", "accessRoles": null, "label": "public: None group", "licenceURL": "https://artefacts.ceda.ac.uk/licences/specific_licences/esacci_lst_terms_and_conditions.pdf", "licenceClassifications": "" } ], "discoveryKeywords": [ { "ob_id": 1140, "name": "ESACCI" } ] }