RADIO REPORTING (CALLING-IN) POINTS Traffic Control Centres and Maritime Information System (SICOSENARU). The River Uruguay comprises six zones run from different Control Centres from the Argentinian and Uruguayan Coast Guards in alternating semi-annual shifts. All vessels are required to report to the appropriate Centre when passing designated Reporting Points and on entering/leaving a sector. See Published Maritime Information (IMP Uruguay), Uruguayan Coast Guard, chapter VI, section 2-4 for further details. 
This cell is included in Zones ZULU and FOXTROT
ZULU ZONE: Km 0- 33
1st shift (Jan 1 - Jun 30): PARANACITO PREFECTURA NAVAL RADIO (L5Z)
2nd shift (Jul 1 - Dec 31): NUEVA PALMIRA PREFECTURA RADIO (CWC 31)

FOXTROT: Nueva Palmira Port, berth, conveyors and Higueritas dock. (CWC 31)
