Hello, Thanks for all the answers, and especially to Peter Relson from the z/OS Core Technology Design.
We implemented his tip of : UtcTime = StckTimeStamp - CVTLSO LocalTime = StckTimeStamp + CVTLDTO - CVTLSO and we got our solution ! Cwi Jeret - Bank Hapoalim T.A. ------------------------------------------ From: Peter Relson <[EMAIL PROTECTED]> Subject: Re: Converting TOD to Local Time Content-type: text/plain; charset=US-ASCII A STCK value, as Bob Wright mentioned, is considered "absolute time". Absolute to UTC: apply leap seconds Absolute to Local: apply leap seconds and time zone offset UtcTime = StckTimeStamp - CVTLSO LocalTime = StckTimeStamp + CVTLDTO - CVTLSO Assuming addressability to the CVT, and assuming z/Architecture, LG R1,StckTimeStamp ALG R1,CVTLDTO SLG R1,CVTLSO STG R1,LocalTime Without z/Architecture, 8-byte arithmetic can be accomplished using register pairs, accounting for carry and borrow. Peter Relson z/OS Core Technology Design ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html

