503RADARINCIDENT ARCHIVEMETHODOLOGY
RESOLVED

Google Cloud Platform outage — September 1, 2026

Multiple products in us-central1-b are experiencing network service degradation.

Google Cloud Platform’s Multiple services was disrupted for 4h 55m on September 1, 2026.

Key facts

DetectedSeptember 1, 2026 · 14:44 UTC
Confirmed14:44 UTC
Resolved19:39 UTC
Duration4h 55m
ServiceMultiple services · Iowa (us-central1)
Official recordhttps://status.cloud.google.com/incidents/J5ia5t9p3g9Q5Wi7r8Ev

Timeline

  1. 14:44Z

    Detected · Official

    Reported directly on GCP's official status page — no earlier independent (crowd / dependency / measurement) signal.
  2. 19:39Z

    Resolved

    Signal volume fell back below the threshold; the event was closed.

Evidence

Official status feeddegraded (changed 14:44 UTC)
Anomaly score+0.00σ above this cell's own baseline
Engine confidence95%

Outage-related signals per hour over the live window, oldest → newest (peak 1).

How this was detected

Confirmed by GCP's official status page — no independent (crowd / dependency / measurement) corroboration.