2023 Alaska High-altitude Object
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On February 10, 2023, the United States Air Force shot down a high-altitude object that had entered U.S. airspace over Alaska a day before. The object was shot down onto the
Beaufort Sea The Beaufort Sea (; french: Mer de Beaufort, Iñupiaq: ''Taġiuq'') is a marginal sea of the Arctic Ocean, located north of the Northwest Territories, the Yukon, and Alaska, and west of Canada's Arctic islands. The sea is named after Sir Fr ...
. The Department of Defense said it was the size of a small car and flying northeast at approximately , posing a risk to civilian flight. On February 16, 2023, US President Joe Biden stated that the downed object was probably a civilian-owned balloon and "most likely tied to private companies, recreation or research institutions". An attempt was made to recover the debris, which landed in the sea. However on February 18, 2023, it was reported that the search had been abandoned.


Background

The object in Alaska was detected less than one week after a Chinese balloon was detected by the U.S. and shot down over the Atlantic. United States National Security Council coordinator John Kirby said it was "much, much smaller than the spy balloon that we took down last Saturday" and was about the size of a small car. The Chinese balloon shot down in the Atlantic was at , while the Alaska object was at about , thus presenting a greater threat to commercial aircraft. On February 11, another high-altitude object was shot down in Yukon.


Detection, description, and flight path

The unidentified flying object was described as cylindrical, silver, and appearing to float. It was detected by U.S. radar at 9 p.m.
AKST The Alaska Time Zone observes standard time by subtracting nine hours from Coordinated Universal Time (UTC−09:00). During daylight saving time its time offset is eight hours (UTC−08:00). The clock time in this zone is based on mean solar ti ...
on February 9 and
U.S. Northern Command United States Northern Command (USNORTHCOM) is one of eleven unified combatant commands of the United States Department of Defense. The command is tasked with providing military support for non-military authorities in the U.S., and protect ...
sent an
E-3 Sentry The Boeing E-3 Sentry is an American airborne early warning and control (AEW&C) aircraft developed by Boeing. E-3s are commonly known as AWACS (Airborne Warning and Control System). Derived from the Boeing 707 airliner, it provides all-weath ...
AWACS aircraft to track it, supported by inflight refueling. Two flypasts were conducted, one on the evening of February 9 and the other on the morning of February 10. F-35 fighter jets from Eielson Air Force Base and F-22 fighter jets from Joint Base Elmendorf–Richardson (JBER) were deployed to make a visual inspection. They found that the object was uncrewed. A source briefed on the intelligence told CNN that the pilots gave differing accounts of what they had seen. Some pilots said that the object "interfered with their sensors" on their aircraft but other pilots did not report this. Some pilots said that they could not identify any means of propulsion on the object. One U.S. official told CNN that the object did not appear to have any surveillance equipment. According to U.S. officials, the object had traveled over Alaska before heading northward to sea at a speed of .


Shootdown

At around 10:45 a.m.
AKST The Alaska Time Zone observes standard time by subtracting nine hours from Coordinated Universal Time (UTC−09:00). During daylight saving time its time offset is eight hours (UTC−08:00). The clock time in this zone is based on mean solar ti ...
on February 10, the object was shot down by an AIM-9X Sidewinder fired by an F-22 Raptor from JBER, marking the model's second air-to-air kill. President Joe Biden ordered the shootdown, out of what Kirby called an "abundance of caution". Pentagon press secretary Pat Ryder called it "a reasonable threat to the safety of civilian flight".


Recovery operations

The object landed on the frozen sea off
Deadhorse Deadhorse is an unincorporated area, unincorporated community located within the Census-designated place, CDP of Prudhoe Bay in North Slope Borough, Alaska, North Slope Borough, Alaska, United States, along the Alaska North Slope, North Slope nea ...
, near the Prudhoe Bay Oil Field, in the territorial waters of the United States. A Department of Defense official said it broke into pieces. The U.S. Navy, U.S. Coast Guard and FBI participated in efforts to recover the object.
Search and rescue Search and rescue (SAR) is the search for and provision of aid to people who are in distress or imminent danger. The general field of search and rescue includes many specialty sub-fields, typically determined by the type of terrain the search ...
aircraft such as the CH-47 Chinook,
HC-130 The Lockheed HC-130 is an extended-range, search and rescue (SAR)/ combat search and rescue (CSAR) version of the C-130 Hercules military transport aircraft, with two different versions operated by two separate services in the U.S. armed fo ...
and
HH-60 Pave Hawk The Sikorsky MH-60G/HH-60G Pave Hawk is a four-blade, twin-engine, medium-lift utility military helicopter manufactured by Sikorsky Aircraft. It is a derivative of the UH-60 Black Hawk and incorporates the US Air Force PAVE electronic systems ...
were used in the effort. It remains unclear who owned the object. On February 11,
U.S. Northern Command United States Northern Command (USNORTHCOM) is one of eleven unified combatant commands of the United States Department of Defense. The command is tasked with providing military support for non-military authorities in the U.S., and protect ...
said they had no new information to share about the "capabilities, purpose or origin" of the object, and that recovery operations continued but were affected by Arctic weather conditions, such as
wind chill Wind chill or windchill (popularly wind chill factor) is the lowering of body temperature due to the passing-flow of lower-temperature air. Wind chill numbers are always lower than the air temperature for values where the formula is valid. When ...
, snow and limited daylight hours. A Pentagon spokesman said on the same day that recovery teams were collecting the debris on top of the ice. U.S. divers and unmanned underwater vehicles retrieved additional debris. On February 18, 2023, it was reported that the search had been abandoned.


Reactions

President Biden said that the shootdown was a success. Canadian Prime Minister Justin Trudeau said he was briefed on the incursion and "supported the decision to take action". In a statement made shortly after the object was downed, Alaska Governor Mike Dunleavy said it "raises serious national security concerns that should concern every American", that it is a reminder of Alaska's geopolitical strategic importance and that the Alaska National Guard is "working closely with
USNORTHCOM United States Northern Command (USNORTHCOM) is one of eleven unified combatant commands of the United States Department of Defense. The command is tasked with providing military support for Civil authority, non-military authorities in the U ...
and other agencies to provide any support as requested". The White House stated the leading explanation for the objects was "commercial or research entities and therefore totally benign".


See also

*
List of high-altitude object events in 2023 Several high-altitude airspace security events were reported in February 2023, initially over North America, then over Latin America, China, and Eastern Europe. North American sightings After the sightings of a Chinese balloon in 2023 (later ...


Notes


References

{{DEFAULTSORT:Alaska high-altitude object, 2023 High-altitude object 2023 in military history 21st-century aircraft shootdown incidents 21st-century history of the United States Air Force February 2023 events in the United States Aviation accidents and incidents in the United States in 2023 Aerial operations and battles involving the United States High-altitude object UFO sightings in the United States Presidency of Joe Biden