ENC LT381002 (LITHUANIAN EXCLUSIVE ECONOMIC ZONE. Western PART (90 000)) DEPTHS AND HEIGHTS IN NEW CHART DATUM BSCD2000 (LAS07)! Recalculating the depths and heights from the Baltic Sea Chart Datum 2000 (BSCD2000, national realization LAS07) into the Mean Sea Level of the Baltic Height System (BHS77), the charted depth values must be increased by 0.13 metres (+13 cm), while the height values must be reduced by 0.13 metres (-13 cm). VESSEL TRAFFIC SERVICE Radio contact by VHF channel 9, call sign Klaipeda radio-5; VHF channel 71, call sign Terminal control; VHF channel 10, call sign Klaipeda radio-32. WRECKS - GENERALIZATION Not all wrecks and obstructions are not charted between the shoreline and 20 m depth contour. Details see charts at larger scales. FORMER MINED AREA Former Mined Areas are open for navigation. It is not advised to anchor, trawl, dredge or conduct other operations near the seabed, as danger of possible mines and other explosives exists in these areas. MILITARY PRACTICE AREA Due to the danger to safe navigation, shipping may be temporarily restricted during military exercises in the military practice areas. Information on military exercises is disseminated via NAVTEX and provided on the Administration's website. EXPLOSIVES DUMPING GROUND Anchoring, trawling, carrying out underwater explosions and other underwater activities are prohibited in this area. SPOIL GROUND Depths in Spoil Ground Areas may be less than charted. HISTORIC WRECKS The sites of historic wreck are protected from unauthorised exploration and interference. Zones of 150 to 500 m in radius have been established around such wrecks. SUBMARINE CABLE Anchoring, fishing, and any underwater works are prohibited within a safety zone extending 100 metres on both sides of the submarine cable. LITHUANIA - LATVIA MARITIME BORDER Agreement regarding sea boundary determination is not ratified.