Operation Tan No 2 (Sound Missing)

Tan No. 2 lacked the force, planning, and credible path needed to achieve its stated aims.

Even a successful carrier strike could only delay American operations because US replacement capacity made a war-reversing result implausible in 1944.

The Philippine Sea shows why a decisive-battle strategy fails when it depends on the enemy following a convenient script.

The earlier Operation Tan shows that even a surprise raid needed enough aircraft and weapons adapted for a shallow anchorage.

The raid depended on scarce C6N reconnaissance aircraft whose operational availability collapsed before the mission began.

Ulithi's huge anchorage placed the carriers inside a fleet base crowded with escorts, warships, tugs, and support vessels.

Repeatedly dispatching small formations against a prepared enemy spends strength without accumulating enough combat power to break the defence.

Tan No. 2's planners treated a one-in-seven reconnaissance result as if every moving part would perform perfectly.

A small force of 24 P1Y bombers depended on pathfinders, submarines, and a fuel-intensive route to reach Ulithi.

The raid exposes a force-allocation dilemma: preserve aircraft for Japan's defence, or concentrate enough strength for the Ulithi attack to matter.

H8K pathfinders, C6N reconnaissance, and three support submarines supplied the weather, navigation, intelligence, logistics, and rescue functions behind the raid.

After an exhausting approach, one aircraft struck USS Randolph, but the raid's losses far outweighed its operational effect.

The fuel-starved P1Y attackers are compared with heavier bombers, Okinawa's air defences, and more damage-resistant carrier designs.

Japanese expectations of a war-changing success rested on scant radio traffic until a C6N reconnaissance flight revealed no visible fleet damage.

The closing comparison with a forlorn hope asks whether a high-risk attack has any concrete objective worth its cost.