Privet, DXman, E11 has no message and brings only the ID, ending with "/00", E11b has a message, which always begin and end with "77777" (stutter group). E11a has also a message, where the group count is said in the ID after the "oblique" (/), as it happens with E11b too, but E11a does not begin and end with stutter "77777". 73 Jochen Kopf, ENIGMA2000