← Internet status in São Tomé & Príncipe · All countries · Events feed · See on the live map: before, during, after
Internet outage in São Tomé & Príncipe on 30 June 2026: CST
| When (UTC) | Duration | Severity | Peak drop |
|---|---|---|---|
| 30 Jun 2026 21:50-22:50 UTC | 60 min | Degraded | 25% |
Country signal around the event
Each point: share of the country's networks that answered a probe within 10 minutes. Data: IODA (Georgia Tech). Event selection, exact timing and provider breakdown: GeoCables. Red band: the event.
Providers during the event
| Provider | Share of users | Signal drop | |
|---|---|---|---|
| CST AS328191 | 95.8% | 41% | Affected |
| Unitel STP AS327725 | 13.2% | 0% | No change |
| Starlink AS14593 | 2.3% | 0% | No change |
Submarine cables feeding São Tomé & Príncipe
Incident history
Significant incidents on cables landing here, each with its own report.
How we know this
Both series come from IODA (Georgia Tech): BGP route visibility and active probing of networks inside the country. GeoCables does the rest: a drop of 20% or more below the usual level of the last 24 hours is a disruption, 50% or more an outage; the exact start and end are taken from the full-resolution series (10-minute steps), not from the moment our detector recorded the event. Provider figures are hourly samples from the same source; a provider counts as affected at a drop of 30% or more. Our own probes on land are a separate layer and are shown here only when they saw the event.
Confidence: Medium: the drop is visible in active probing; route visibility did not drop.
Data: Country series for this page (JSON) · Permanent link to this event: geocables.com/outages/st/2026-06-30 · Page generated 02.10.2026 19:30 UTC