Tannat: 0.19× baseline latency

What we measured

Path analysis

Traffic kept the same route. Latency rose without a visible path change, which points at congestion or a fault on the existing route rather than a reroute.

Cross-probe verdict. Only one probe saw it. We treat this as a probable false positive and label it as such.

Timeline

• 2026-05-15 01:01 UTC Alert 2026051501: critical — ratio 4.19x
• 2026-05-15 02:00 UTC Alert #119 improving: 1/3 consecutive OK
• 2026-05-15 02:31 UTC Alert #119 improving: 2/3 consecutive OK
• 2026-05-15 03:01 UTC Alert #119 resolved: RTT 88.34ms (baseline 473.57ms), 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

Embed this map