{"endpoint":{"id":3903644,"url":"https://usgs-earthquake-query.hergertsynthora.com/","host":"usgs-earthquake-query.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":"2026-09-12T12:14:35+00:00","last_outcome":"http-error","last_score":null,"last_latency_ms":1891,"last_http_status":404,"last_inferred":0},"probes":[{"id":810350,"endpoint_id":3903644,"probed_at":"2026-09-12T12:14:35+00:00","probe_kind":"ard","outcome":"http-error","http_status":404,"latency_ms":1891,"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":701313,"endpoint_id":3903644,"probed_at":"2026-09-11T11:19:41+00:00","probe_kind":"ard","outcome":"http-error","http_status":404,"latency_ms":1746,"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":593191,"endpoint_id":3903644,"probed_at":"2026-09-10T10:17:20+00:00","probe_kind":"ard","outcome":"http-error","http_status":404,"latency_ms":1827,"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":415232,"endpoint_id":3903644,"probed_at":"2026-09-09T09:47:56+00:00","probe_kind":"ard","outcome":"http-error","http_status":404,"latency_ms":6883,"protocol_version":null,"score":null,"capabilities":{},"error":"HTTP 404","meta":{"vantage":"us-east-1"},"ip":"13.140.183.64"},{"id":309286,"endpoint_id":3903644,"probed_at":"2026-09-08T08:45:40+00:00","probe_kind":"ard","outcome":"http-error","http_status":404,"latency_ms":2398,"protocol_version":null,"score":null,"capabilities":{},"error":"HTTP 404","meta":{"vantage":"us-east-1"},"ip":"13.140.183.64"},{"id":88340,"endpoint_id":3903644,"probed_at":"2026-09-07T07:52:16+00:00","probe_kind":"ard","outcome":"http-error","http_status":404,"latency_ms":2180,"protocol_version":null,"score":null,"capabilities":{},"error":"HTTP 404","meta":{"vantage":"us-east-1"},"ip":"13.140.183.64"}]}