Incident report · 2026082301
UK-Channel Islands-8: 0.18× baseline latency
Resolved · 2h 0m
What we measured
| Cable | UK-Channel Islands-8 |
| Segment | Goonhilly Downs, GB → St. Ouens Bay, JE |
| Detected | 2026-08-23 22:31 UTC |
| Resolved | 2026-08-24 00:32 UTC |
| Duration | 2h 0m |
| Observed latency | 7.1 ms |
| Baseline | 39.7 ms · 0.18× |
| Increase | +279% |
| Severity | warning |
Timeline
- Alert 2026082301: warning — ratio 3.79x
- Alert #176 improving: 1/3 consecutive OK
- Alert #176 improving: 2/3 consecutive OK
- Alert #176 resolved: RTT 7.1ms (baseline 39.73ms), 3 consecutive OK
Detection method
Latency is sampled continuously from our probe network. An alert opens when round-trip time to a monitored endpoint holds above its rolling baseline, and closes automatically once it returns. Full method is described on the methodology page.
How to cite
GeoCables (2026). Incident 2026082301: UK-Channel Islands-8. https://geocables.com/incident/2026082301
Embed this map
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