Hello Gene and Brandon, the description with the echo and the combination of letters and numbers sounds very much like EAM, so no ENIGMA, cause EAMs are no numbers stations. 37 Jochen Kopf, ENIGMA2000 -- Neu: GMX De-Mail - Einfach wie E-Mail, sicher wie ein Brief! Jetzt De-Mail-Adresse reservieren: http://portal.gmx.net/de/go/demail