Incident report · 2026031302
FLAG Atlantic-1 (FA-1): 0.54× baseline latency
Resolved · 59m
What we measured
| Cable | FLAG Atlantic-1 (FA-1) |
| Segment | London, GB → London, GB |
| Detected | 2026-03-13 16:32 UTC |
| Resolved | 2026-03-13 17:32 UTC |
| Duration | 59m |
| Observed latency | 62.2 ms |
| Baseline | 116.1 ms · 0.54× |
| Increase | +-47% |
| Severity | warning |
Path analysis
No usable traceroute data for this window.
Cross-probe verdict. Too few independent vantage points were watching this endpoint to reach a cross-probe verdict.
Timeline
- Alert #8: warning — Cayeux-sur-Mer
- Alert #8 resolved: Cayeux-sur-Mer
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 2026031302: FLAG Atlantic-1 (FA-1). https://geocables.com/incident/2026031302
Embed this map
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