Hover silently for 20 seconds and rush away! U.S. declassifies black triangle UFO, eyewitnesses estimated speed at 2,900 kilometers per hour

The newly declassified Pentagon files contain sighting records of black triangular objects. The picture is a computer simulation diagram produced by the United States based on the description of a senior military observer, showing the flight trajectory of the object hovering above the ridge, and a photo taken off-site.

According to the latest declassified UFO documents in the United States, two senior military observers witnessed a black triangular object silently rising vertically into the air, hovering for about 20 seconds, and then leaving sight at high speed near a sensitive national security facility in the western United States. Witnesses estimated the object was traveling at 1,800 miles per hour, or about 2,900 kilometers per hour.

CBS News reported on the 23rd that the U.S. Department of Defense recently released the seventh batch of Unidentified Anomalous Phenomena (UAP) files, which include memos from the Pentagon’s All-Around Anomalous Phenomena Resolution Office (AARO) and statements submitted by witnesses to the FBI. The document does not disclose the exact location of the facility, and there are no actual photos or videos taken on site.

According to eyewitness statements, the dark black triangular object has a wingspan of about 2.75 to 4.5 meters and looks like a delta-wing drone. The surface is matte black and no obvious seams or structures are visible. The AARO memorandum records that the object lifted vertically along the ridge for about 61 to 91 meters, without tilting or shaking during the process, and remained stationary in the air for about 20 seconds, making no sound at all during the entire process.

Witnesses said that the object suddenly moved at high speed after hovering, and left the line of sight within a few seconds. There was no sound or visible exhaust gas during the process, and the speed was estimated to be 1,800 miles per hour. The report specifically states that this data is an estimate by eyewitnesses and is not an actual measurement result from radar or other instruments. FBI documents show that infrared equipment observed consistent heat signals and no obvious exhaust; investigators surveyed the nearby canyon the next day and found no signs of debris, scratches on the ground, or damage to vegetation.

CBS News quoted the Pentagon as saying that AARO believes that the object's motion characteristics are similar to other sighting records in the West, and further investigation is necessary. The existing documents have not yet confirmed the true identity or origin of the object, nor have they proven that it has capabilities beyond existing aviation technology, nor have they provided conclusive evidence of the existence of extraterrestrial life or extraterrestrial aircraft.