USGS Volcanoes — Degradation
ResolvedDegradation MediumApr 26, 2026, 04:40 PM · about 10 hours ago · Duration: 14min · Regions: us-west
Incident Summary
Incident Summary
API USGS Volcanoes is currently DOWN in us-west.
Diagnostic Details
Error Type: http HTTP Status: 503 Error Message: API returned HTTP 503
Validation Results
Validation Reason: DOWN only in us-west - possible regional issue Consecutive DOWN Checks: 2 Time Between Checks: 300s
Regional Analysis
Status: DOWN only in us-west (possible regional issue) Other Regions: asia: up, europe: up, us-east: up
Severity Assessment
Level: MEDIUM Limited regional impact or recoverable error type.
Detected by Probecast Health Monitor - 2026-04-26T16:40:09.036Z
Timeline
Started
Apr 26, 2026, 04:40 PM
about 10 hours ago
Resolved
Apr 26, 2026, 04:55 PM
about 10 hours ago
Duration
14min
Evidence Logs(2 checks)
| Time | Region | Status | Latency | Code |
|---|---|---|---|---|
| Apr 26, 04:40 PM | us-west | down | 167ms | 503 |
| Apr 26, 04:35 PM | us-west | down | 67ms | 503 |
Track USGS Earthquakes reliability
This isn't USGS Earthquakes's first incident. They had 5 incidents in the last 180 days, averaging 2240 minutes of impact.
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