ZCZC EL49 SUBS AND GUNS 238/26 FOST. SUBFACTS AND GUNFACTS WARNING (ALL TIMES UTC). 1. LIVE GUNNERY FIRK_JMFM_YZYP_J_PLYMOUTH APPROACHES - LIZARD POINT TO STYHM_ZF_H_ BETWEAN TWTQQPP AN_VWAH QS_M_YB_B__MWPHFSJMFM_BASTGUARD RESCUE CENTRPJM D_MWM_ROADCASTS OR CONTACT NAVAL OPERATIONS PHONE (44) (0)1752 557550. 2. CANCEL SUBS AND GUNS 236/26 (_K L. NNNN