The proxy server received an invalid
response from an upstream server.
The proxy server could not handle the request GET /dataset/dataset/f00374-nos-hydrographic-survey-southern-new-england-coast-connecticut-and-new-york-1992-06-10/resource/dc9c10d3-45b2-48d4-ab0b-58c9d39d4548.
Reason: DNS lookup failure for: os-data-catalog.ngdc.noaa.gov
Additionally, a 502 Bad Gateway error was encountered while trying to use an ErrorDocument to handle the request.