Address to obtain digital data:			For event data on CDROMS:
	MedNet Data Center				ORFEUS Data Center 
	Istituto Nazionale di Geofisica			KNMI, afd. Seismologie 
	Via di Vigna Murata 605  			Postbus 201
	00143 Rome, Italy 				3730 AE De Bilt, the Netherlands
								
	IRIS Data Management Center			National Earthquake Information Ctr.	
	1408 NE 45th Street, #201      			Denver Federal Ctr, P.O. Box 25046, M.S. 967
	Seattle, WA  98105  				Denver, CO 80225-0046
	Phone No. 206 547-0393				Phone No. 303 273-8500