{"ob_id":10955,"uuid":"f2bd3cf541b24177bfc33dc0dc48695d","title":"Scaled paper Ionosonde Data Bulletins","abstract":"Paper bulletins of hourly scaled ionosonde data from about 200 ionosonde observation stations worldwide, from 1931 to the present day for UK sites and from 1957 to late 1980s/1990s for all data centres. These are a derived product produced from the paper ionograms (see row 4).","keywords":"Ionosonde, bulletins","publicationState":"working","dataPublishedTime":null,"doiPublishedTime":null,"updateFrequency":"asNeeded","status":"ongoing","result_field":{"ob_id":"https://catalogue.ceda.ac.uk/api/v2/observations/19671/?format=json","dataPath":"http://www.ukssdc.ac.uk/cgi-bin/wdcc1/secure/iono_availability.pl","oldDataPath":[],"storageLocation":"external","storageStatus":"online","volume":0,"numberOfFiles":0,"fileFormat":"UKSSDC database"},"timePeriod":"https://catalogue.ceda.ac.uk/api/v2/times/3044/?format=json","geographicExtent":"https://catalogue.ceda.ac.uk/api/v2/bboxes/1/?format=json","nonGeographicFlag":false,"phenomena":[],"dataLineage":"Data are collated by the UK Solar System Data Centre as part of its role as a World Data Centre (WDC)","removedDataTime":null,"removedDataReason":"","language":"English","identifier_set":[],"projects":["https://catalogue.ceda.ac.uk/api/v2/projects/19806/?format=json"],"observationcollection_set":["https://catalogue.ceda.ac.uk/api/v2/observationcollections/10944/?format=json"],"responsiblepartyinfo_set":["https://catalogue.ceda.ac.uk/api/v2/rpis/39476/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/39475/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/39477/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/39482/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/39479/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/39480/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/39481/?format=json","https://catalogue.ceda.ac.uk/api/v2/rpis/39478/?format=json"],"procedureAcquisition":null,"procedureCompositeProcess":null,"procedureComputation":null,"permissions":[{"ob_id":"https://catalogue.ceda.ac.uk/api/v2/observations/2528/?format=json","useLimitation":null,"accessConstraints":null,"accessCategory":"public","accessRoles":null,"label":"public: None group","licenceURL":"http://creativecommons.org/licenses/by/4.0/","licenceClassifications":"any, attribution required"}],"discoveryKeywords":[]}