1 tests were conducted on the uptime of nwhc.usgs.gov in the 68 days following September 17, 2024. As of November 24, 2024, nwhc.usgs.gov was found to be either inaccessible or experiencing operational challenges across all checks conducted. During the whole inspection period, nwhc.usgs.gov was down 1 times, or 100.00% of the time, with the most recent instance occurring on September 17, 2024. As of November 24, 2024, out of all the replies that were received, none of the responses had an error status. The recorded response time was — seconds for nwhc.usgs.gov on September 17, 2024, with 0.001 seconds being the average.