I'll venture an EE tag on this rather than OT as, while I'm sure all hope to never need to need EMP proof equipment, some may find it useful to know the effects. Sole emp comment here is: Starfish Prime was successful. The Thor missile carried the test instrumentation and the W-49 warhead/Mk-4 RV payload to 248 miles. The test appeared quite spectacular from Hawaii (800 miles away) and at Kwajalein (1600 miles away), with impressive light displays from an artifical aurora lasting up to seven minutes. The electromagnetic pulse (EMP) from this test sent power line surges throughout Oahu, knocking out street lighting, blowing fuzes and circuit breakers, and triggering burglar alarms. much more detail om EMP will be found at the higher levels on the HEW site (see below) If your PIC is within 800 miles of one of these you may be in trouble. ____________________________________________________________ A spectacularly obscene site - http://nuketesting.enviroweb.org/hew/Usa/Tests/Dominic.html Gallery of US nuclear tests http://nuketesting.enviroweb.org/hew/Usa/Tests/Dominic.html Primaries of sites mirrored on the above site Trinity site - historical focus http://www.cddc.vt.edu/host/atomic/ High energy site - technical focus http://gawain.membrane.com/hew/ -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads