ZCZC HA95 171325 UTC SEP 26 IRAKLEIO RADIO NAVWARN 1163/26 SOUTHWEST AEGEAN SEA ACTIVATION OF ‘MYRTOON’ FIRING PRACTICE AREA FIRING EXCERCISES FROM 181100 UTC UNTIL 181400 UTC SEP 26 IN AREA BOUNDED BY: 36-40.00N 023-40.00E36-40.00N 024-10.00E36-20.00N 024-10.00E36-20.00N 023-40.00E AVOID CROSSING ABOVE AREA CANCEL THIS MSG ON 181500 UTC SEP 26