{"endpoint":{"id":3903643,"url":"https://usgs-earthquake-events.hergertsynthora.com/","host":"usgs-earthquake-events.hergertsynthora.com","kind":"ard","first_seen":"2026-09-07T06:55:40+00:00","last_seen":"2026-09-13T04:18:11+00:00","last_probed_at":"2026-09-12T12:21:09+00:00","last_outcome":"http-error","last_score":null,"last_latency_ms":1660,"last_http_status":404,"last_inferred":0},"probes":[{"id":817470,"endpoint_id":3903643,"probed_at":"2026-09-12T12:21:09+00:00","probe_kind":"ard","outcome":"http-error","http_status":404,"latency_ms":1660,"protocol_version":null,"score":null,"capabilities":{},"error":"HTTP 404","meta":{"http_version":"HTTP/1.1","vantage":"us-east-1"},"ip":"13.140.183.64"},{"id":708507,"endpoint_id":3903643,"probed_at":"2026-09-11T11:26:10+00:00","probe_kind":"ard","outcome":"http-error","http_status":404,"latency_ms":1648,"protocol_version":null,"score":null,"capabilities":{},"error":"HTTP 404","meta":{"http_version":"HTTP/1.1","vantage":"us-east-1"},"ip":"13.140.183.64"},{"id":600451,"endpoint_id":3903643,"probed_at":"2026-09-10T10:23:47+00:00","probe_kind":"ard","outcome":"http-error","http_status":404,"latency_ms":1720,"protocol_version":null,"score":null,"capabilities":{},"error":"HTTP 404","meta":{"http_version":"HTTP/1.1","vantage":"us-east-1"},"ip":"13.140.183.64"},{"id":415060,"endpoint_id":3903643,"probed_at":"2026-09-09T09:47:43+00:00","probe_kind":"ard","outcome":"http-error","http_status":404,"latency_ms":2662,"protocol_version":null,"score":null,"capabilities":{},"error":"HTTP 404","meta":{"vantage":"us-east-1"},"ip":"13.140.183.64"},{"id":309246,"endpoint_id":3903643,"probed_at":"2026-09-08T08:45:36+00:00","probe_kind":"ard","outcome":"http-error","http_status":404,"latency_ms":2120,"protocol_version":null,"score":null,"capabilities":{},"error":"HTTP 404","meta":{"vantage":"us-east-1"},"ip":"13.140.183.64"},{"id":88400,"endpoint_id":3903643,"probed_at":"2026-09-07T07:52:19+00:00","probe_kind":"ard","outcome":"http-error","http_status":404,"latency_ms":2122,"protocol_version":null,"score":null,"capabilities":{},"error":"HTTP 404","meta":{"vantage":"us-east-1"},"ip":"13.140.183.64"}]}