U.S. is joining international search to find a missing Indonesian submarine

The U.S. is joining a international search for a missing Indonesian submarine that lost contact with its base recently. Authorities said the KRI Nanggala 402, if still intact, may at this point have exhausted its oxygen supply for its team of 53.

Pentagon spokesperson John Kirby declared Thursday evening on Twitter that at Indonesia’s request, the U.S. was “sending airborne assets to assist in the search for the missing submarine.”

The KRI Nanggala 402 vanished early Wednesday morning while on a training exercise in the Bali Sea after it was allowed to plunge. The German-built, diesel-powered boat missed its next radio check-in and has not been heard from since.

An Indonesian military representative said officials would push the hunt hard some time before the naval force has calculated that oxygen on board the sub will run out – estimated at around 3 a.m. neighborhood time Saturday (4 p.m. ET Friday).

“We will maximize the effort today, until the time limit tomorrow 3 a.m.,” Maj. Gen. Achmad Riad told reporters.

Various Indonesian naval force and different ships and a patrol plane were associated with Friday’s last-ditch search, oil slick in on a area where an oil slick was discovered before in the week, despite the fact that officials have stressed on there’s no conclusive evidence it came from the submarine.

India on Thursday dispatched a profound submergence salvage vessel to help in the pursuit, joining Singapore, Malaysia, Australia and different nations that have vowed to aid the hunt and any conceivable salvage.

In any case, with the clock ticking, the assistance is probably going to show up later than expected.

Indonesian military officials are holding out trust that a rescue is as yet possible, yet they communicated concern soon after the submarine went missing that it might have dove too deep to recover. Authorities have demonstrated that the KRI Nanggala 402 has a greatest operating depth in the range of 200 to 250 meters (around 655 to 820 feet). However, authorities said it might have descended much deeper, as far down as 2,300 feet.

Lately, be that as it may, searchers said they found a unidentified article with high attraction at 50 to 100 meters (around 165 to 330 feet) underneath the surface in the area where they accept the submarine vanished.

The KRI Nanggala 402 was built the last part of the 1970s and has been in assistance in the Indonesian naval force since the mid ’80s. In spite of its age, the submarine went through a refit in 2012 in South Korea, and the Indonesian navy demands it had been confirmed as seaworthy.

The reason for the sub’s disappearance is as yet not certain. The vessel lost contact as it was directing a weapons exercise, apparently a torpedo drill, yet the naval force said an electric failure may have left the sub defenseless to execute crisis methods to resurface after a jump.