{"affectedAsns":[],"affectedDomains":[],"affectedServices":[],"anomalyRate":0.8457223001402524,"attribution":{"asns_attributed":0,"domains_attributed":0,"methods":[{"evidence_count":2,"method":"outage"}],"note":"Aggregated from this incident's qualifying linked evidence rows — only domains, ASNs, and blocking methods the evidence literally records are shown, with the per-item evidence count. No per-domain/per-ASN attribution is present in the qualifying linked evidence for this incident (e.g. country/ASN-level outage signals).","sources":["ioda"],"top_asns":[],"top_domains":[]},"confidence":0.65,"corroboration":{"description":"Single source label: ioda","evidenceCount":2,"level":"low","score":0.6,"sourceCount":1,"sources":["ioda"]},"country":"GB","countryName":"United Kingdom","createdAt":"2026-05-15T18:00:07.091320","description":"IODA detected significant connectivity drop in United Kingdom. 1 critical alerts recorded.","duration":451,"durationHours":7.5333,"endTime":"2026-05-15T19:07:00Z","evidence":[{"asn":null,"blockingMethod":null,"citationScope":"signal_window","citationUrl":"https://ioda.inetintel.cc.gatech.edu/country/GB?from=1778803200&until=1778889600","confidence":0.8,"continent":"Europe","countryCode":"GB","domain":null,"domainCategory":null,"exactMeasurementLink":false,"id":81033888,"kind":"alert","linkConfidence":0.8,"linkReason":"Same country and date, critical level IODA alert","observedAt":"2026-05-15T19:07:00Z","probeNodeId":null,"regionCode":"1302","retrievedAt":"2026-05-16T00:00:05.207181","riskTier":5,"signalBaseline":713,"signalLevel":"critical","signalType":"outage","signalValue":0.847124824684432,"source":"ioda","sourceRef":"ioda:alert:merit-nt:region:1302:1778872020","sourceUrl":"https://ioda.inetintel.cc.gatech.edu/country/GB","unSubregion":"Northern Europe","upstreamCause":null,"upstreamClaim":"IODA detected critical level outage for Westminster","upstreamSeverity":"critical"},{"asn":null,"blockingMethod":null,"citationScope":"signal_window","citationUrl":"https://ioda.inetintel.cc.gatech.edu/country/GB?from=1778803200&until=1778889600","confidence":0.8,"continent":"Europe","countryCode":"GB","domain":null,"domainCategory":null,"exactMeasurementLink":false,"id":80502747,"kind":"alert","linkConfidence":0.8,"linkReason":"Same country and date, critical level IODA alert","observedAt":"2026-05-15T11:35:00Z","probeNodeId":null,"regionCode":"1302","retrievedAt":"2026-05-15T18:00:05.293433","riskTier":5,"signalBaseline":713,"signalLevel":"critical","signalType":"outage","signalValue":0.8457223001402524,"source":"ioda","sourceRef":"ioda:alert:merit-nt:region:1302:1778844900","sourceUrl":"https://ioda.inetintel.cc.gatech.edu/country/GB","unSubregion":"Northern Europe","upstreamCause":null,"upstreamClaim":"IODA detected critical level outage for Westminster","upstreamSeverity":"critical"}],"evidenceCount":2,"evidenceSourceBreakdown":{"ioda":2},"evidenceSpan":{"earliest":"2026-05-15T11:35:00Z","latest":"2026-05-15T19:07:00Z"},"flag":"🇬🇧","generated_at_utc":"2026-10-30T15:10:50.043587Z","hashId":"b2abc2ed04cd","id":"GB-2026-0038","incidentType":"disruption","measurementCount":1,"mechanism":"Infrastructure outage","normalOoniObservationCount":0,"normalOoniObservationNote":"These linked OONI rows carry the historical signal_level='normal' stored label and are quarantined from qualifying evidence pending regrade. The label is not proof that every row was accessible or anomaly-free: low-anomaly rows and rows with an omitted confirmed result may be present.","normalOoniObservations":[],"readableId":"GB-2026-0038","reportUrl":"https://api.voidly.ai/data/incidents/b2abc2ed04cd/report?format=markdown","revision":2,"severity":"critical","severityGrade":"B","sources":["ioda"],"startTime":"2026-05-15T11:35:00Z","status":"active","title":"Internet connectivity disruption in United Kingdom","updatedAt":"2026-05-16T00:00:07.010397"}