Descripton

The fdsnws-availability web service returns detailed time span information of what timeseries data is available at the DMC archive.

There are two service query methods:

/extent

Produces lists of available time extents (earliest to latest) for selected channels (network, station, location and quality) and time ranges.

/query

Produces lists of contiguous time spans for selected channels (network, station, location, channel and quality) and time ranges.

More information