ZCZC LA13 161300 UTC SEP 26 COASTAL WARNING ARKHANGELSK 106 DVINSKIY ZALIV 1.FIRING ARTILLERY 22 AND 23 SENT 1700 TO 2100 IN AREA PROHIBITED TO NAVIGATION 64-38-30N 039-37-48E 64-39-54N 039-42-18E 64-38-30N 039-43-18E 64-34-06N 039-43-18E 64-32-42N 039-31-36E 2.CANCEL THIS MESSAGE 232200 SEP= NNNN