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Major Search & Rescue Discipline Necessary To Find San Juan

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COMMENT
It is important that prematurely announced rumours (of messages, sounds, etc) allegedly coming from ARA San Juan do not give relatives, or others, false hope. The roller-coaster of pessimism and optimism can only cause more worry. Out of false hope or military/government agendas comes conspiracy theories. 

A recent precedent was the loss of Malaysian Airlines Flight 370 (MH370) - a large jet that in March 2014 (very likely) crashed into the Indian Ocean. Despite rumour spreading and political posturing by the Malaysian military and government (and prematurely announced judgements from Australia's Prime Minister in 2014) MH370 has never been found. Although small bits of MH370 washed up on beaches, more than a year later and thousands of miles away from the expected crash point. 


The search for San Juan may occur more like that of Air France Flight 447 (AF447) a flight from Rio, Brazil to Paris. AF477, an Airbus A330, crashed into the Atlantic, on 1 June 2009. The French Rubis class nuclear submarine L'Émeraudetook part in the early phase of the search. After immense effort from many small, specialised search probes AF477 was finally located in April 2011.

After informing the Argentine Government it is possible the US may have deployed one of its own Los Angeles or Virginia class nuclear submarines to help seach for San Juan.

ARTICLE

 The Guardian, November 21, 2017,reported,in part:

"Argentina's navy says fresh noises are not [NOT] from missing submarine"

    "...Argentina’s navy has said sounds detected from the bottom of the ocean are not from the
    submarine which has been missing in rough seas for five days with 44 crew on board.
Spokesman Enrique Balbi said “a biological source” [eg. a whale] was behind the noises which were picked up by two Argentinian navy ships searching for ARA San Juan and by sonar buoys dropped by a US P8 surveillance plane.
The navy has also revealed the submarine’s last communication, on Wednesday, was to report a mechanical breakdown related to its batteries. Captain Gabriel Galeazzi, who runs the naval base in Mar del Plata, which was the submarine’s destination, said mechanical problems were not uncommon and rarely posed a risk.
The announcement regarding the noises dashed hopes raised by a CNN report on Monday that stated the sounds could be crew members banging tools against the hull. “The sounds are not from the submarine and do not correspond to a pattern that could be interpreted as Morse code,” Balbi said..."

SEE THE WHOLE GUARDIAN ARTICLE

Submarine ARA San Juan was travelling north from Ushuaia to the main submarine base at Mar Del Plata when it vanished - within what is now a very wide and deep three-dimensional search area (Map courtesy the Daily Mail (Australia Edition).
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"Eternal Father, Strong to Save"The Navy Hymn for Submariners

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