NCEDC NCEDC NCEDC WEB SERVICE: fdsnws-station | version: 1.1 http://service.ncedc.org/fdsnws/station/1/query?net=NC&sta=IRGLL&level=resp 2026-03-06T10:13:50 Northern California Seismic Network (NCSN) 1196 1 37.687444 -121.705682 186.0 Lawrence Livermore National Laboratory Relay 2004-10-18T00:00:00 37.687444 -121.705682 186.0 0.0 0.0 0.0 CONTINUOUS 100.0 0.0 A Amperes Tide 1.0 1.0 NONE ECIFIED - None Specified COUNTS Digital Counts