Navigational warning 550/20

Status: Cancelled · Area: BLACK SEA · Source: NGA U.S. Notice to Mariners

1. HAZARDOUS OPERATIONS 0500Z TO 1600Z DAILY 19 THRU 22 FEB IN AREA BOUND BY 44-50.0N 033-18.2E, 44-51.5N 033-18.2E, 44-51.5N 033-21.4E, 44-50.0N 033-21.4E. 2. CANCEL THIS MSG 221700Z FEB 20. (151238Z FEB 2020) 551/20 thru 555/20. CANCELED.

Reference information — always verify against official Notices to Mariners before navigation.