Bird’s Head PlateNorth Bismarck PlatePacific PlatePhilippine Sea PlateWoodlark Plate- Caroline Plate (Wikipedia)
The Caroline Plate is a minor tectonic plate that straddles the Equator in the eastern hemisphere located north of New Guinea. It forms a subduction zone along the border with the Bird’s Head Plate and other minor plates of the New Guinea region to the south. A transform boundary forms the northern border with the Pacific Plate. Along the border with the Philippine Sea Plate is a convergent boundary that transitions into a rift.