Iphutha le-millisecond elilodwa limise ukuhamba kwezindiza e-UK. Amahora ayisithupha.

Lokho okuhlanganiswa yile vidiyo

• 10:00: isicelo esisodwa, saphazanyiswa ngaphakathi kwefasitela le-1 ms
• Umgqa wesikhathi: 10:00 squawk → 10:02 blip → 12:45 ukuyeka kokusuka → 13:32 ilahlekelwe uxhumano
• Ikhambi: qala kabusha idatha yendiza yezwe lonke
• Inqubo: imiswe phakathi nokubhala
• Kungani isici sokuphepha simisa isibhakabhaka

Umbhalo obhaliwe ohunyushwe

Kuhunyushwe kusuka ekulandiseni kokuqala kwesiNgisi. Umsindo namazwibela atholakalayo alawulwa yi-YouTube.

10:00: isicelo esisodwa, saphazanyiswa ngaphakathi kwefasitela le-1 ms

0:00 Ngo-ishumi ekuseni, isicelo esijwayelekile esisodwa ngaphakathi kwesistimu yedatha yezindiza yaseBrithani siphazamiseka ngqo nge-millisecond engafanele, futhi kusihlwa ngaphezu kwama- zinkulungwane zezindiza zibambezelekile, zakhanseleka noma zaphenywa. Lokho kusuka embikweni wokuqala weNats, isevisi yezokuhamba ngendiza yase-UK. Akukho sibonakaliso sokuhlasela, futhi akekho ocindezele inkinobho engafanele. Yisiphambeko esidala nje, kanye ne-millisecond ethize kakhulu. Ukuthi kwenzeka kanjani, kungani i-millisecond eyodwa yanele, nokuthi ubani ngempela ohluleka. Lokhu yiThe Daily Diff, i-postmortem.

0:31 Ishumi ekuseni. Othile ucela ikhodi ye-squawk, inombolo enamadijithi amane

Umgqa wesikhathi: 10:00 squawk → 10:02 blip → 12:45 ukuyeka kokusuka → 13:32 ilahlekelwe uxhumano

0:36 ebopha i-radar blip ohlelweni lwayo lokundiza. Isicelo sisebenza, futhi uhlelo lunjalo. Ishumi nambili. Uxhumano phakathi kwe-London Area Control nesistimu eyinhloko luyehla, bese libuya ngokwalo ngemuva kwamasekhondi angamashumi amane nanhlanu. Ithikithi lithi lilulami, lizinzile, alukho umthelela wokusebenza. Ishumi nambili nambili. Uxhumano luqala ukwehla futhi, ngokushesha isikhathi ngasinye, futhi abalawuli balahlekelwa ezinye izinto ezizenzakalelayo.

0:56 Ngo-ishumi nambili nanhlanu, ukusuka kwezindiza zase-UK kumisiwe. Ngo-isho nanye nambili, uxhumano luyehla futhi luhlala phansi. Ikhambi ukuqala kabusha okulawulwayo, futhi leyo yingxenye ebiza kakhulu,

Ikhambi: qala kabusha idatha yendiza yezwe lonke

1:06 ngoba isistimu efanayo iphaka izikhungo zokulawula nezikhumulo zezindiza ezweni lonke. Iphutha lihlala endaweni yezindiza yaseLondon. Imikhawulo ihlanganisa yonke i-UK. Ukuqala kabusha kuqala kusuka ngekota yesithathu kuya kumashumi amane nane, futhi ukulungisa izinhlelo zezindiza eziphindaphindwayo kuthatha kuze kube ishumi nambili kuya ku-seven. Pho kungani i-millisecond yanele?

Inqubo: imiswe phakathi nokubhala

1:23 Isistimu iphatha imisebenzi ngokuya ngezinto eziza kuqala, futhi ukumisa umsebenzi omncane umsebenzi ophuthumayo kujwayelekile. Kodwa lo msebenzi wawusalungisa inani. Umlayezo ophuthumayo uhlala ngaphakathi kuleyo millisecond, futhi ukuvuselela kuyama phakathi. Uma iqala kabusha, ayiqali kabusha ngokufanele. Idatha embi bese ivuza kwezinye izibuyekezo zezindiza zakamuva.

Kungani isici sokuphepha simisa isibhakabhaka

1:40 ILondon izama ukufunda eyodwa, ithatha isikhathi eside kakhulu bese iyaphelelwa yisikhathi. Ukuphelelwa yisikhathi kuwisa uxhumano, njengoba kwaklanywa, ukuvikela zombili izinhlelo. Isici sokuphepha sisebenza kahle. Leyo inkinga. Amagama ombiko uqobo. Ukube umlayezo ophuthumayo wafika i-millisecond eyodwa ngaphambili noma kamuva, ukuvuselela ngabe kwaphela ngokujwayelekile. Ku-Hacker News, omunye umhleli wamakhodi ubiza i-millisecond ngokuthi ingunaphakade ophelele,

2:02 okuqinisekisiwe ukuthi kuzokwenzeka ngoLwesibili kuleli sonto. KwakunguLwesibili.

git blame — ikhodi endala 50 · uhlelo lokuqala kabusha 30 · i-alamu ka-10:02 15 · 1 ms 5

2:05 git blame. Ikhodi endala, amaphesenti angamashumi amahlanu, ukuze kubuyekezwe okungamiswa phakathi bese kubuya okungalungile. Uhlelo lokuqala kabusha, amashumi amathathu, ngoba irekhodi elilodwa elibi eLondon lisho ukuqala kabusha yonke idatha yendiza yezwe. I-alamu ka-10:02, amashumi nanhlanu, yokuphilisa yona ngokwayo futhi ibhalwe njengengekho umthelela. Amaphesenti amahlanu ku-millisecond, ngesikhathi sayo. Ububanzi bokuqhuma. I-Nats yahlela izindiza ezingaba yizinkulungwane eziyisishiyagalombili ngalolo suku futhi yaphatha

Ubungozi bokubhujiswa: 8,000 zihleliwe, 6,094 zaphathwa, ukwehluleka kwesithathu eminyakeni emithathu

2:27 cishe izinkulungwane eziyisithupha. Ukusuka kwezindiza zase-UK kumiswa cishe amahora amane nengxenye, futhi isikhathi esidingekayo sokulungisa izindiza eziningi sathatha izinsuku ezimbili. Lokhu ukwehluleka kwesithathu kwezindiza zaseBrithani eminyakeni emithathu, futhi isikhulu esiphezulu sibiza leli phutha ngokuthi licashile kakhulu.

Isinqumo + umugqa wangoMsombuluko: ukubhala okuyisisekelo, ama-alamu anomsindo

2:41 Isinqumo, i-postmortem: NEEDS REVIEW. Umbiko usheshe futhi ucacile, futhi isixazululo sibhaliwe futhi siyahlolwa. Kodwa uhlelo ukuqala kabusha okusheshayo, hhayi okuncane. Umgqa wangoMsombuluko: uma umsebenzi ungamiswa, yenza ukubhala kwawo kucace, futhi phatha i-alamu eziphilisa yona njenge-alamu. Ngithumele isigameko ongakavunyelwa ukukhuluma ngaso, kumazwana, noma ku-thedailydiff.dev. Futhi lokho yi-diff yanamuhla.

3:02 NginguNiko wase-Axrisi. Hlanganisa ngokuzibophezela.

Imithombo

1. NATS, Major Incident Preliminary Investigation Report, NAS incident 08 September 2026 (report date Sep 16)www.nats.aero
2. NATS press release, "NATS publishes preliminary report on technical incident of 8 September" (Sep 18, 2026)www.nats.aero
3. NATS on X, 8 Sepx.com
4. BBC, "Flight chaos caused by 'millisecond' software defect, report says"www.bbc.co.uk
5. The Guardian (Sep 18, 2026)www.theguardian.com
6. Hacker News thread on the reportnews.ycombinator.com