Is U.S. Geological Survey Down? Check U.S. Geological Survey down trends and times.
usgs.gov checking.. 
Website Status
Protocol
Response Time
Response Code
Ping
| Checks | Ping Status | Ping Time | HTTP Status | HTTP Time | Status |
|---|---|---|---|---|---|
| 23 days ago |  success |
unknown | 200 (OK) | 390 ms | Up |
| 43 days ago | success |
unknown | 200 (OK) | 1374 ms | Up |