NORTH ATLANTIC.
WESTERN SAHARA.
1. HAZARDOUS OPERATIONS 200001Z TO 210001Z APR
IN AREA BOUND BY
27-07.10N 013-59.90W, 27-06.50N 014-12.70W,
27-00.40N 014-19.10W, 26-53.20N 014-22.10W,
26-50.00N 014-22.40W, 26-50.00N 014-00.00W.
2. CANCEL THIS MSG 210101Z APR 26.