АНУ-ын “FARRAH” хөтөлбөрийн хүрээнд бүтээгдсэн тагнуулын хиймэл дагуул дэлхийн нам тойрог замд гэнэтийн байдлаар задарч, хог хаягдлын үүл үүсгэсэн байна.
АНУ-ын Сансрын хүчний хяналтын систем есдүгээр сарын 13-ны өдөр “USA-32” хиймэл дагуул тойрог замд бутарсан болохыг бүртгэжээ. Энэхүү үйл явдлын шалтгаан тодорхойгүй байгаа бөгөөд одоогоор сансрын хүчнийхэн үүссэн хэлтэрхийг хянаж байна. Одоогийн байдлаар бусад сансрын биетүүдэд шууд аюул учруулах нөхцөл байдал илрээгүй боловч энэ нь ирээдүйд тойрог замд буй хиймэл дагуулуудад эрсдэл дагуулж болзошгүй юм.
“USA-32” хиймэл дагуулыг 1988 оны есдүгээр сарын 5-нд Titan II SLV пуужингаар хөөргөсөн бөгөөд National Reconnaissance Office (NRO)-ийн нууц хөтөлбөрийн нэг хэсэг байв. Тус хиймэл дагуул нь жүжигчин Фарра Фоссеттын нэрээр нэрлэгдсэн “FARRAH III” цувралд багтдаг бөгөөд Зөвлөлтийн радарын 2-18 ГГц давтамжийн радио давтамжийн дохиог тагнах зориулалттай, лаазалсан загасны консерв мэт хэлбэртэй төхөөрөмж байжээ.
Хиймэл дагуул 775 км орчим өндөрт задарсан нь тогтоогдсон боловч хэлтэрхийнүүдийн тоо одоогоор тодорхойгүй байна. Шинжээчид хиймэл дагуул задарсан шалтгааныг үлдсэн түлшний дэлбэрэлт, батерейны доголдол эсвэл сансрын биеттэй мөргөлдсөн байж болзошгүй гэж таамаглаж байна. Энэ нь санаатайгаар устгасан эсвэл зэвсэг ашигласан гэх нотолгоо байхгүй тул уг үйл явдал нууцлаг хэвээр үлдэх төлөвтэй байна.
Дэлгэрэнгүйг эх сурвалжаас харах
Эх сурвалжийг нээх ↓
An American spy satellite unexpectedly shattered into pieces, creating a cloud of debris in low-Earth orbit.
The U.S. Space Force’s satellite tracking system confirmed the satellite, officially designated as USA-32, broke apart on September 13 at 5:13 p.m. ET. It was labeled as a fragmentation event, which means the satellite suddenly exploded into smaller pieces, but the cause of its unplanned breakup has yet to be identified.
The Space Force is currently monitoring the resulting debris and says that no immediate threats to other spacecraft have been identified. Of course, that doesn’t mean this debris won’t endanger satellites and other on-orbit objects in the future.
Eyes in the skies
The Cold War-era U.S. intelligence satellite launched on September 5, 1988 on board a Titan II SLV rocket. At the time, it was part of a classified program operated by the National Reconnaissance Office (NRO) to establish space-based espionage for the U.S. military.
USA-32 was part of a series of satellites nicknamed after actress Farrah Fawcett, with this particular spacecraft designated FARRAH III under its classified program name.
Unlike the earlier FARRAH satellites, which were relatively small and box-shaped, FARRAH III was a large, squat cylindrical spacecraft that’s been described as resembling a tuna can. These satellites were designed to intercept radio-frequency emissions, potentially including communications and other electronic signals.
NRO recently declassified parts of the FARRAH program, releasing documents that provide some information on the intelligence satellites. The exact capabilities and operational use of USA-32, however, aren’t fully documented publicly.
The newly declassified records are more explicit in stating that the broader mission was to intercept Soviet radar emissions, collecting signals in the 2 to 18 GHz range.
Breaking up
It’s not clear when the satellite ceased operations, but it was observed in orbit in 2021, according to The Space Review.A few days after it broke apart, private satellite tracking company s2a systems tracked a few pieces of the dispersed fragments in low-Earth orbit.
Some recordings of USA 32 (#19460), whose fragmentation in LEO on 13 Sep 2026 at approximately 2113 UTC was confirmed by U.S. Space Forces–Space (S4S). By the time of the recordings, a large number of fragments had already dispersed over a wide section of the track. pic.twitter.com/gjRxCTPz2o
— s2a systems (@s2a_systems) September 16, 2026
The explosion took place approximately 480 miles (775 kilometers) above Earth’s surface, according to Spaceweather.com. It likely created a large cloud of debris in orbit, although the number of fragments is still unknown.
It’s not clear why the satellite suddenly broke apart, but considering previous causes of similar events, it may have been an explosion caused by leftover propellant in its pressurized tank or a battery cell that failed. The defunct satellite may have also been struck by a traveling chunk of space debris.
There’s no evidence to suggest that this was a deliberate act nor that an anti-satellite weapon was used to destroy USA-32. The satellite’s breakup will likely remain a mystery, similar to its covert operations in space.
