On Friday this website published a story about mysterious booms in Pennsylvania  that was he only story on the subject in the world that discussed the long history of such events and correctly identified them as being caused by rapid descent from above. At the same time, new data appeared regarding the UFO that was observed on Navy radar and reported in the New York Times last December. This data mentions that the object was seen to descend in a few seconds from thousands of feet in altitude to fifty feet above the ocean. This rapid descent would have created a sonic boom that went directly down, just as we theorized in our story. It was also said that the object was observed to become invisible to the human eye.
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