The gamma-ray source appears ∼ 300 days after the explosion of iPTF14hls, and is still observable, but more observations are needed to verify that iPTF14hls is the exact source of the observed gamma-ray emission.
伽瑪射線源在iPTF14hls爆炸後約300天出現，但仍可觀測到，然而需要更多的觀察來驗證 iPTF14hls 確實是所觀察到的伽瑪射線發射的來源。