A “hydro-acoustic anomaly” was detected near where the Argentinian submarine ARA San Juan went missing, three hours after it sent its last communications a week ago, the navy revealed on Wednesday.
The anomaly occurred at 30 nautical miles north of the last position from where the submarine had communicated with the navy, spokesman Enrique Balbi said.
A US institute detected the anomaly, but only informed Argentina about it now.
Advertisement
Balbi had earlier said it was unlikely the submarine exploded, because an explosion of that magnitude in the sea would not have gone undetected.
Advertisement
The spokesman said three navy vessels were on their way to the area to check whether the submarine was there.
An Argentine national flag displayed on a fence emblazoned with a message of support for the 44 crew members of the ARA San Juan submarine hangs outside an Argentine naval base in Mar del Plata. Photo: Reuters