One of the regions of the Black Sea blocked by the Russian Federation was opened
One of the areas of the Black Sea, blocked by the Russian Federation for the exercises, was opened for navigation.
According to the State Hydrography, as of February 21st, the areas declared unsafe for navigation due to artillery firing by the Russian Federation have been canceled, in accordance with their validity period from February 13th to 19th.
Coastal warning 41/22 42/22 cancelled. Open navigation on recommended routes 44.60.
Reference: Coastal warning contains navigational information on the waters of your region. The cancellation of the coastal warning means that the region where it was declared is now open and safe for navigation.
Now Ukraine has announced coastal warning 72/22 regarding the exercises of units of the Naval Forces of Ukraine in this region.