SUMMARY
šThe Space Physics Archive Search & Exchange (SPASE) is being developed by CDPP, NSSDC, PDS, RAL, and SwRI šCommon architecture and terminology approaches are being prototyped šData set search and information about available data sets will be provided first šIntercomparison of data sets and elements of data sets is a later phase šDirect retrieval of comparable data of interest from multiple sites is the final phase šOther space physics data holders are welcome to join the effort