Knowledge (XXG)

Korean Air Cargo Flight 8509

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516:"Bank Bank" (in English) 16.9 seconds before impact, "Standby indicator also not working " 10.2 seconds before impact, and "OY Bank" (in Korean) 1.5 seconds before impact. The captain continued to ignore the chiming alarm and made no verbal response to the flight engineer. Data from the flight recorder indicate that during this time the control wheel was commanding the aircraft into a steeper left bank. At 18:38, 55 seconds after take-off, Flight 8509's left-wing dragged along the ground, then the aircraft plunged into the ground at a speed of between 250 and 300 knots (460 and 560 km/h; 290 and 350 mph), in a 40° 499: 40: 511:, with the captain flying. The aircraft entered the clouds 400 feet above the terrain. When the captain banked the plane to the left, the faulty INU sent erroneous data to his ADI, preventing the instrument from showing the aircraft was in a bank. The comparator alarm sounded repeatedly, which was an indication that the aircraft's two ADI displays were in disagreement. The first officer, whose own ADI displayed the correct angle of bank, according to information from the aircraft's flight data recorder, failed to participate in full 503:
indications were reconstructed using the last information recovered from the flight data recorder. The centre instrument, the "standby horizon," was heavily damaged in the impact, and only the front part of it was recovered a year later. Its near 90 degree bank angle agrees with the first officer's ADI, and smudge marks suggest the vertical reference was forcibly moved against the instrument, which might account for its apparent pitch discrepancy with the other two instruments.
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Attitude reference data at the moment of impact of HL-7451. Note the captain's (left side) ADI shows the aircraft near wings-level and nearly 40 degrees nose-down, while the first officer's (right) ADI shown the aircraft in a steep left bank of nearly 90 degrees and nearly 40 degrees nose down. These
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Korean Air continue to update their training and Flight Quality Assurance programmes, to accommodate Crew Resource Management evolution and industry developments, to address issues specific to their operational environment and ensure adaptation of imported training material to accommodate the Korean
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and a highly experienced airman, with a total of 13,490 flying hours – 8,495 of which were accumulated flying Boeing 747s. The first officer, in contrast, was relatively inexperienced with just 195 hours of flying experience on the 747 and a total of 1,406 flight hours. The flight engineer, like the
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techniques, saying nothing to challenge his captain's actions nor making any attempt to take over the flight with his own controls. The older and more experienced flight engineer did call out "Bank is not working" (translated into English from Korean in the AAIB report) 20.8 seconds before impact,
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At Stansted, the engineers who attempted to repair the ADI did not have the correct Fault Isolation Manual available and did not repair or replace the faulty number 1 INU. One of them identified and repaired a damaged connecting plug on the ADI. When the ADI responded correctly to its "Test"
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alarm called attention to the discrepancy, and in daylight, the erroneous indication was easily identified. The ADI's input selector was switched to the other INU and the correct indications returned.
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to revise its training program and company culture, to promote a more free atmosphere between the captain and the first officer. The first recommendation of the AAIB's final accident report was that:
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as HL7451, which was manufactured in 1980. In its 19 years of service, it had logged approximately 15,451 flights and 83,011 airframe hours before its fatal flight. It was equipped with four
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captain, had a lot of experience flying 747s – 4,511 out of his 8,301 total flight hours were accrued in them. The maintenance mechanic had been involved with the failed INU repair.
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button, they believed the fault had been corrected, although this button only tested the ADI and not the INU. The ADI's input selector was left in the normal position.
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overseas territories; this template excludes currently independent countries formerly a part of the British Empire, and this template also excludes Hong Kong
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in the U.K. and the rest of the world (Season 11 Episode 7) titled "Bad Attitude" or "Stansted Crash" investigates this accident.
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Aviation accidents and incidents in the United Kingdom, British Crown Dependencies, and British Overseas Territories
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where the final leg of its route from South Korea to Italy had begun. The aircraft crashed into
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units (INUs) had partially failed, providing erroneous roll data to the captain's
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Airliner accidents and incidents caused by instrument failure
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London, Scottish & Provincial Airways Airspeed Courier
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Airliner accidents and incidents in the United Kingdom
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Airliner accidents and incidents caused by pilot error
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British International Helicopters Sikorsky S-61N crash
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Cockpit Voice Recorder transcript and accident summary
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HL7451, the aircraft involved in the accident, in 1992
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Boeing Expresses Condolences After Korean Air Crash
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that crashed under identical circumstances in 2016.
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that crashed under identical circumstances in 1992.
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The aircraft exploded on impact. 473:on the previous flight segment, one of its 397:38-year-old Flight Engineer Park Hoon-kyu ( 2998:December 1999 events in the United Kingdom 2646: 2632: 2624: 2243: 2229: 2221: 965: 951: 943: 38: 31: 1853:Bristow Helicopters Westland Wessex crash 507:It was dark when the plane took off from 2958:Aviation accidents and incidents in 1999 1492:Hawker Hunter multiple aircraft accident 1064:Transatlantic flight of Alcock and Brown 826: 824: 822: 820: 818: 816: 814: 812: 2886: 610: 370:33-year-old First Officer Yoon Ki-sik ( 2149:Haughey Air AgustaWestland AW139 crash 669: 667: 665: 663: 661: 659: 657: 655: 469:Following the plane's departure from 7: 3008:1999 disasters in the United Kingdom 2862:Proposed merger with Asiana Airlines 2277:China Southwest Airlines Flight 4509 2082:Morecambe Bay Eurocopter AS365 crash 1500:RAF Lakenheath nuclear near-disaster 1401:Manchester BEA Douglas DC-3 accident 757:Byrne, Caroline (23 December 1999). 574:Impact of culture on aviation safety 1869:British Airways Sikorsky S-61 crash 1754:British European Airways Flight 548 1703:Hawker Hunter Tower Bridge incident 1663:British European Airways Flight 706 1623:British United Airways Flight 1030X 1524:British European Airways Flight 411 1131:Imperial Airways de Havilland DH.34 837:. Season 11. Episode 7. March 2012. 2978:Korean Air accidents and incidents 2367:Hinduja Cargo Services Flight 8533 2007:Royal Air Force Nimrod R1 ditching 1321:USAAF Boeing B-17 on North Barrule 1163:Imperial Airways Handley Page W.10 871:Air Accidents Investigation Branch 534:Air Accidents Investigation Branch 343:57-year-old Captain Park Duk-kyu ( 25: 2197:English Channel Piper PA-46 crash 2106:Biggin Hill Cessna Citation crash 1794:British Airtours Boeing 707 crash 1727:Ariana Afghan Airlines Flight 701 1115:Daimler Airway de Havilland DH.34 682:Air Accident Investigation Branch 639:Air Accident Investigation Branch 536:(AAIB) issued recommendations to 2925: 2913: 2901: 2889: 2782: 2253:Aviation accidents and incidents 2209:Includes Crown dependencies and 1091:Golders Green Handley Page O/400 691:from the original on 8 June 2012 2457:Edinburgh Air Charter Flight 3W 2031:Edinburgh Air Charter Flight 3W 1770:British Airways bombing attempt 1719:BKS Air Transport Flight C.6845 1607:Channel Airways Dakota accident 1337:Broadway Consolidated Liberator 2761:Nut rage incident (Flight 086) 2567:Cubana de Aviación Flight 1216 2189:Gatwick Airport drone incident 1999:Bristow Helicopters Flight 56C 1943:British Army Gazelle shootdown 1564:London Vickers Viking accident 1460:Little Rissington UFO incident 1385:KLM Constellation air disaster 1123:KLM Fokker F.III disappearance 339:The flight crew consisted of: 286:, registered HL7451 bound for 205:Tashkent International Airport 73:Crashed after take off due to 27:1999 airplane crash in England 1: 2597:Cubana de Aviación Flight 310 2477:Britannia Airways Flight 226A 2377:Martha's Vineyard plane crash 2347:American Airlines Flight 1420 1983:Mull of Kintyre Chinook crash 1951:Scotland RAF Shackleton crash 1040:Brooklands Flanders Monoplane 867:AAIB Bulletin S2/2000 SPECIAL 465:INU failure and failed repair 2577:Korean Air Cargo Flight 8509 2417:Pakistani Atlantic shootdown 2387:All Nippon Airways Flight 61 2337:Korean Air Cargo Flight 6316 2317:Turkish Airlines Flight 5904 2287:Minerva Airlines Flight 1553 2039:Korean Air Cargo Flight 8509 1967:Llyn Padarn helicopter crash 1802:British Army Gazelle downing 1222:SABENA Savoia-Marchetti S.73 280:Korean Air Cargo Flight 8509 33:Korean Air Cargo Flight 8509 2557:SATA Air Açores Flight 530M 2165:Blackbushe Phenom 300 crash 1975:British Army Lynx shootdown 1959:British Airways Flight 5390 1893:British Army Lynx shootdown 1877:Manchester Airport disaster 1508:London Heathrow Avro Vulcan 1428:Heathrow BEA Vickers Viking 1377:Northwood mid-air collision 1345:Railway Air Services Dakota 1281:Ruislip Wellington accident 858:– Friday 24 December 1999 ( 479:attitude director indicator 458:Republic of Korea Air Force 329:Pratt & Whitney JT9D-7Q 190:Gimpo International Airport 3029: 2587:Indian Airlines Flight 814 2507:South Dakota Learjet crash 2181:Leicester helicopter crash 2074:Loganair Islander accident 2066:British Airways Flight 268 2023:Virgin Atlantic Flight 024 1647:Cambrian Airways Liverpool 1639:Skyways Coach-Air Avro 748 1532:Blackbushe Viking accident 595:West Air Sweden Flight 294 91:, England, United Kingdom 58:22 December 1999 2870: 2780: 2606: 2427:China Airlines Flight 642 2268: 2207: 2125:Vauxhall helicopter crash 2098:British Airways Flight 38 1829:Biggin Hill Invader crash 1778:Norfolk mid-air collision 1679:Holden's Lightning flight 1615:BAC One-Eleven test crash 1540:Nutts Corner BEA Viscount 1452:Farnborough Airshow crash 1297:Gibraltar Liberator AL523 713:. Aviation Safety Network 452:The captain was a former 37: 2357:Tramore helicopter crash 2141:Glasgow helicopter crash 1588:Turkish Airlines Gatwick 1556:Winter Hill air disaster 1468:Aldbury Valetta accident 1444:Aer Lingus C-47 accident 1393:Exhall mid-air collision 1190:Air Union Farman Goliath 1107:Air Union Farman Goliath 790:"英서 이륙2분만에…승무원 4명 모두 사망" 585:Copa Airlines Flight 201 554:A March 2012 episode of 513:crew resource management 2953:London Stansted Airport 2872:This list is incomplete 2663:Accidents and incidents 2547:Asian Spirit Flight 100 1991:Air Algérie Flight 702P 1786:Graham Hill plane crash 1671:Felthorpe Trident crash 1631:Little Baldon air crash 1476:Swissair Convair CV-240 1361:Croydon Dakota accident 1313:Freckleton air disaster 1254:Jersey Airport disaster 1171:Luft Hansa Junkers G 24 852:The AAIB interim report 589:Boeing 737-204 Advanced 562:Air Crash Investigation 509:London Stansted Airport 296:London Stansted Airport 220:London Stansted Airport 2297:Korean Air Flight 1533 2173:Shoreham Airshow crash 1687:Stockport air disaster 1580:BOAC Bristol Britannia 1484:Prestwick air disaster 547: 504: 288:Milan Malpensa Airport 235:Milan Malpensa Airport 18:Korean Air Flight 8509 2133:CHC Scotia Flight 23R 2090:Alderney UFO sighting 2015:Knight Air Flight 816 1924:Kegworth air disaster 1837:Aer Lingus Flight 164 1548:Aquila Airways Solent 1516:Sutton Wick air crash 1305:Moordown air disaster 1147:Air Union Blériot 155 1139:Air Union Blériot 155 542: 501: 2467:Necon Air Flight 128 2157:Loganair Flight 6780 2058:Loganair Flight 670A 1762:Court Line Flight 95 1572:Syerston Avro Vulcan 1420:Llandow air disaster 1238:KLM Croydon accident 1198:Meopham air disaster 737:asn.flightsafety.org 579:Air India Flight 855 302:near the village of 111:51.85639°N 0.21639°E 2846:Jin Air Green Wings 2615:►   2000 2609:1998   ◄ 2517:EgyptAir Flight 990 2397:Air Fiji Flight 121 2327:Avianca Flight 9463 1810:Dan-Air Flight 0034 1735:1969 theft of C-130 1230:Jersey Air Disaster 802:on 2 January 2014. 632:"Report appendices" 475:inertial navigation 107: /  34: 3013:Disasters in Essex 2612:    2537:Si Fly Flight 3275 2497:Air Botswana crash 2437:Uni Air Flight 873 1845:Dan-Air Flight 240 1329:Elvetham air crash 1273:Dunbeath air crash 1246:Edmonton air crash 550:In popular culture 520:down and 90° left 505: 132:Aircraft type 2993:Aviation in Essex 2877: 2876: 2749:Cargo Flight 8509 2743:Cargo Flight 6316 2621: 2620: 2218: 2217: 1909:Pan Am Flight 103 1695:Iberia Flight 062 1655:Pan Am Flight 292 1369:Heathrow disaster 1353:BOAC Douglas C-47 1155:KLM Fokker F.VIII 1099:R38-class airship 764:The Seattle Times 599:Bombardier CRJ200 456:and pilot in the 304:Great Hallingbury 277: 276: 116:51.85639; 0.21639 89:Great Hallingbury 16:(Redirected from 3020: 2930: 2929: 2918: 2917: 2916: 2906: 2905: 2904: 2894: 2893: 2892: 2885: 2786: 2785: 2648: 2641: 2634: 2625: 2613: 2527:TAESA Flight 725 2447:LAPA Flight 3142 2407:TACV Flight 5002 2307:F-117A shootdown 2263: 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1931: 1929: 1928: 1926:(January 1989) 1920: 1919: 1918: 1905: 1897: 1889: 1885:Hindawi affair 1881: 1873: 1865: 1857: 1849: 1841: 1833: 1824: 1822: 1818: 1817: 1815: 1814: 1806: 1798: 1790: 1782: 1774: 1766: 1758: 1749: 1747: 1743: 1742: 1740: 1739: 1731: 1729:(January 1969) 1723: 1715: 1707: 1699: 1691: 1683: 1675: 1667: 1665:(October 1965) 1659: 1651: 1643: 1635: 1627: 1619: 1617:(October 1963) 1611: 1602: 1600: 1596: 1595: 1593: 1592: 1584: 1576: 1568: 1560: 1552: 1544: 1536: 1528: 1520: 1512: 1510:(October 1956) 1504: 1496: 1488: 1480: 1472: 1470:(January 1954) 1464: 1462:(October 1952) 1456: 1448: 1446:(January 1952) 1440: 1436:Ringway Dakota 1432: 1430:(October 1950) 1424: 1415: 1413: 1409: 1408: 1406: 1405: 1397: 1389: 1387:(October 1948) 1381: 1373: 1365: 1363:(January 1947) 1357: 1355:(January 1947) 1349: 1341: 1333: 1331:(October 1945) 1325: 1317: 1309: 1301: 1293: 1285: 1283:(October 1942) 1277: 1268: 1266: 1262: 1261: 1259: 1258: 1250: 1242: 1234: 1226: 1218: 1216:(October 1934) 1210: 1202: 1194: 1185: 1183: 1179: 1178: 1176: 1175: 1167: 1159: 1151: 1149:(October 1926) 1143: 1135: 1127: 1119: 1111: 1103: 1095: 1086: 1084: 1080: 1079: 1077: 1076: 1072:Airship N.S.11 1068: 1060: 1052: 1044: 1036: 1028: 1019: 1017: 1013: 1012: 1010: 1009: 1007:(October 1899) 1001: 997:Cecil Shadbolt 993: 984: 982: 976: 975: 972: 970: 969: 962: 955: 947: 941: 940: 923: 911: 897: 883: 878: 863: 846: 845:External links 843: 841: 840: 808: 781: 749: 724: 702: 651: 609: 607: 604: 603: 602: 592: 582: 576: 569: 566: 551: 548: 529: 526: 495: 492: 466: 463: 450: 449: 422: 395: 368: 336: 333: 316: 313: 311: 308: 275: 274: 271: 267: 266: 263: 259: 258: 255: 251: 250: 247: 243: 242: 232: 228: 227: 217: 213: 212: 202: 198: 197: 187: 183: 182: 179: 173: 172: 169: 165: 164: 161: 157: 156: 153: 149: 148: 143: 139: 138: 133: 129: 128: 124: 123: 86: 82: 81: 71: 67: 66: 56: 52: 51: 47: 46: 43: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 3025: 3014: 3011: 3009: 3006: 3004: 3001: 2999: 2996: 2994: 2991: 2989: 2986: 2984: 2981: 2979: 2976: 2974: 2971: 2969: 2966: 2964: 2961: 2959: 2956: 2954: 2951: 2949: 2946: 2945: 2943: 2933: 2928: 2923: 2921: 2911: 2909: 2899: 2897: 2887: 2883: 2869: 2863: 2860: 2859: 2857: 2853: 2847: 2844: 2842: 2839: 2838: 2836: 2832: 2826: 2823: 2821: 2818: 2816: 2815:Cho Jung-hoon 2813: 2812: 2810: 2806: 2800: 2797: 2796: 2794: 2790: 2774: 2771: 2768: 2765: 2762: 2759: 2756: 2753: 2750: 2747: 2744: 2741: 2738: 2735: 2732: 2729: 2726: 2723: 2720: 2717: 2714: 2711: 2708: 2705: 2702: 2699: 2696: 2693: 2690: 2687: 2684: 2681: 2678: 2675: 2672: 2669: 2668: 2666: 2664: 2660: 2656: 2649: 2644: 2642: 2637: 2635: 2630: 2629: 2626: 2616: 2610: 2605: 2598: 2588: 2578: 2568: 2558: 2548: 2538: 2528: 2518: 2508: 2498: 2488: 2478: 2468: 2458: 2448: 2438: 2428: 2418: 2408: 2398: 2388: 2378: 2368: 2358: 2348: 2338: 2328: 2318: 2308: 2298: 2288: 2278: 2267: 2254: 2246: 2241: 2239: 2234: 2232: 2227: 2226: 2223: 2212: 2206: 2198: 2194: 2190: 2186: 2182: 2178: 2175:(August 2015) 2174: 2170: 2166: 2162: 2158: 2154: 2150: 2146: 2142: 2138: 2135:(August 2013) 2134: 2130: 2126: 2122: 2121: 2119: 2115: 2107: 2103: 2099: 2095: 2091: 2087: 2083: 2079: 2075: 2071: 2067: 2063: 2059: 2055: 2054: 2052: 2048: 2040: 2036: 2032: 2028: 2024: 2020: 2016: 2012: 2008: 2004: 2000: 1996: 1992: 1988: 1984: 1980: 1976: 1972: 1969:(August 1993) 1968: 1964: 1960: 1956: 1952: 1948: 1944: 1940: 1939: 1937: 1933: 1925: 1921: 1917: 1914: 1913: 1910: 1906: 1902: 1898: 1894: 1890: 1886: 1882: 1879:(August 1985) 1878: 1874: 1870: 1866: 1862: 1858: 1855:(August 1981) 1854: 1850: 1846: 1842: 1838: 1834: 1830: 1826: 1825: 1823: 1819: 1811: 1807: 1803: 1799: 1795: 1791: 1787: 1783: 1780:(August 1974) 1779: 1775: 1771: 1767: 1763: 1759: 1755: 1751: 1750: 1748: 1744: 1736: 1732: 1728: 1724: 1720: 1716: 1712: 1708: 1704: 1700: 1696: 1692: 1688: 1684: 1680: 1676: 1672: 1668: 1664: 1660: 1656: 1652: 1648: 1644: 1640: 1636: 1632: 1628: 1624: 1620: 1616: 1612: 1608: 1604: 1603: 1601: 1597: 1589: 1585: 1581: 1577: 1573: 1569: 1565: 1561: 1557: 1553: 1549: 1545: 1542:(October 1957 1541: 1537: 1533: 1529: 1525: 1521: 1517: 1513: 1509: 1505: 1501: 1497: 1493: 1489: 1485: 1481: 1477: 1473: 1469: 1465: 1461: 1457: 1453: 1449: 1445: 1441: 1437: 1433: 1429: 1425: 1421: 1417: 1416: 1414: 1410: 1403:(August 1949) 1402: 1398: 1394: 1390: 1386: 1382: 1378: 1374: 1370: 1366: 1362: 1358: 1354: 1350: 1346: 1342: 1338: 1334: 1330: 1326: 1322: 1318: 1315:(August 1944) 1314: 1310: 1306: 1302: 1298: 1294: 1290: 1286: 1282: 1278: 1275:(August 1942) 1274: 1270: 1269: 1267: 1263: 1255: 1251: 1247: 1243: 1239: 1235: 1231: 1227: 1223: 1219: 1215: 1211: 1207: 1203: 1199: 1195: 1191: 1187: 1186: 1184: 1180: 1172: 1168: 1164: 1160: 1157:(August 1927) 1156: 1152: 1148: 1144: 1141:(August 1926) 1140: 1136: 1132: 1128: 1124: 1120: 1116: 1112: 1109:(August 1923) 1108: 1104: 1100: 1096: 1092: 1088: 1087: 1085: 1081: 1073: 1069: 1065: 1061: 1058:(August 1918) 1057: 1053: 1050:(August 1913) 1049: 1045: 1041: 1037: 1033: 1029: 1025: 1024:Charles Rolls 1021: 1020: 1018: 1014: 1006: 1005:Percy Pilcher 1002: 998: 994: 990: 989:Thomas Harris 986: 985: 983: 977: 968: 963: 961: 956: 954: 949: 948: 945: 938: 934: 933: 928: 924: 922: 921: 916: 912: 909: 905: 901: 898: 895: 891: 887: 884: 882: 879: 876: 872: 868: 864: 861: 857: 853: 849: 848: 844: 836: 835: 827: 825: 823: 821: 819: 817: 815: 813: 809: 805: 801: 797: 796: 791: 785: 782: 770: 766: 765: 760: 753: 750: 738: 734: 728: 725: 712: 706: 703: 687: 684:. June 2003. 683: 676: 670: 668: 666: 664: 662: 660: 658: 656: 652: 640: 633: 627: 625: 623: 621: 619: 617: 615: 611: 605: 600: 596: 593: 590: 586: 583: 580: 577: 575: 572: 571: 567: 565: 563: 559: 558: 549: 546: 541: 539: 535: 527: 525: 523: 519: 514: 510: 500: 493: 491: 487: 484: 480: 476: 472: 464: 462: 459: 455: 447: 443: 439: 435: 431: 427: 423: 420: 416: 412: 408: 404: 400: 396: 393: 389: 385: 381: 377: 373: 369: 366: 362: 358: 354: 350: 346: 342: 341: 340: 334: 332: 330: 326: 322: 314: 309: 307: 305: 301: 297: 293: 289: 285: 281: 272: 268: 264: 260: 256: 252: 248: 244: 240: 236: 233: 229: 225: 221: 218: 214: 210: 206: 203: 199: 196:, South Korea 195: 191: 188: 186:Flight origin 184: 180: 178: 174: 170: 166: 162: 158: 154: 150: 147: 144: 140: 137: 134: 130: 125: 120: 90: 87: 83: 80: 76: 72: 68: 57: 53: 48: 41: 36: 30: 19: 2834:Subsidiaries 2799:Destinations 2748: 2576: 2210: 2151:(March 2014) 2108:(March 2008) 2092:(April 2007) 2076:(March 2005) 2038: 1977:(March 1994) 1953:(April 1990) 1887:(April 1986) 1796:(March 1977) 1764:(April 1974) 1713:(April 1968) 1705:(April 1968) 1625:(April 1965) 1526:(March 1957) 1518:(March 1957) 1438:(March 1951) 1422:(March 1950) 1371:(March 1948) 1323:(April 1945) 1307:(March 1944) 1125:(April 1924) 930: 918: 833: 803: 800:the original 793: 784: 772:. Retrieved 762: 752: 740:. Retrieved 736: 727: 715:. Retrieved 705: 693:. Retrieved 642:. Retrieved 561: 560:also called 555: 553: 543: 531: 506: 488: 468: 451: 445: 437: 418: 410: 391: 383: 364: 357:Bak Deuk-gyu 356: 338: 318: 279: 278: 216:2nd stopover 211:, Uzbekistan 201:1st stopover 177:Registration 29: 2920:South Korea 2820:Cho Yang-ho 2767:Flight 2708 2737:Flight 1533 2731:Flight 8702 2719:Flight 2033 2167:(July 2015) 1985:(June 1994) 1961:(June 1990) 1903:(July 1988) 1895:(June 1988) 1871:(July 1983) 1863:(June 1982) 1847:(June 1981) 1812:(July 1979) 1772:(July 1974) 1756:(June 1972) 1721:(July 1968) 1689:(June 1967) 1681:(July 1966) 1673:(June 1966) 1649:(July 1965) 1641:(July 1965) 1633:(July 1965) 1502:(July 1956) 1478:(June 1954) 1379:(July 1948) 1299:(July 1943) 1232:(July 1936) 1200:(July 1930) 1165:(June 1929) 1101:(June 1921) 1074:(July 1919) 1066:(June 1919) 1032:Cecil Grace 1026:(July 1910) 999:(July 1892) 438:Gim Il-seok 419:Pak Hun'gyu 411:Bak Hun-gyu 335:Flight crew 292:pilot error 231:Destination 114: / 75:pilot error 2942:Categories 2825:Walter Cho 2773:Flight 631 2755:Flight 085 2725:Flight 801 2713:Flight 175 2707:Flight 803 2701:Flight 858 2695:Flight 084 2689:Flight 007 2683:Flight 015 2677:Flight 902 2655:Korean Air 2017:(May 1995) 2009:(May 1995) 1839:(May 1981) 1737:(May 1969) 1609:(May 1962) 1534:(May 1957) 1291:(May 1943) 1289:RAF Hudson 1042:(May 1912) 991:(May 1824) 606:References 538:Korean Air 483:comparator 392:Yun Kishik 384:Yun Gi-sik 365:Pak Tŭkkyu 325:registered 310:Background 262:Fatalities 99:51°51′23″N 62:1999-12-22 774:3 January 528:Aftermath 446:Kim Ilsŏk 331:engines. 270:Survivors 246:Occupants 168:Call sign 102:0°12′59″E 2896:Aviation 2792:Services 1916:template 1056:Maxstoke 686:Archived 568:See also 545:culture. 471:Tashkent 315:Aircraft 209:Tashkent 142:Operator 127:Aircraft 50:Accident 2908:England 2882:Portals 2841:Jin Air 2257: ( 2255:in 1999 2211:current 937:Archive 908:Archive 894:Archive 875:Archive 860:Archive 742:16 July 717:10 July 695:10 July 644:30 June 454:colonel 432:: 金日奭, 428:: 김일석, 405:: 朴薰圭, 401:: 박훈규, 378:: 尹基植, 374:: 윤기식, 351:: 朴得圭, 347:: 박득규, 323:22480, 241:, Italy 224:England 163:KAL8509 70:Summary 60: ( 2808:People 2775:(2022) 2769:(2016) 2763:(2014) 2757:(2001) 2751:(1999) 2745:(1999) 2739:(1999) 2733:(1998) 2727:(1997) 2721:(1994) 2715:(1989) 2709:(1989) 2703:(1987) 2697:(1983) 2691:(1983) 2685:(1980) 2679:(1978) 2673:(1969) 2593:Dec 25 2583:Dec 24 2573:Dec 22 2563:Dec 21 2553:Dec 11 2533:Nov 12 2513:Oct 31 2503:Oct 25 2493:Oct 11 2483:Sep 23 2473:Sep 14 2443:Aug 31 2433:Aug 24 2423:Aug 22 2413:Aug 10 2393:Jul 24 2383:Jul 23 2373:Jul 16 2333:Apr 15 2323:Apr 12 2303:Mar 27 2293:Mar 15 2283:Feb 25 2273:Feb 24 979:Before 904:Boeing 890:Boeing 834:Mayday 557:Mayday 494:Flight 426:Hangul 399:Hangul 372:Hangul 345:Hangul 282:was a 181:HL7451 155:KE8509 2932:1990s 2855:Other 2543:Dec 7 2523:Nov 9 2463:Sep 5 2453:Sep 3 2403:Aug 7 2363:Jul 7 2353:Jul 2 2343:Jun 1 2313:Apr 7 2117:2010s 2050:2000s 1935:1990s 1821:1980s 1746:1970s 1599:1960s 1412:1950s 1265:1940s 1182:1930s 1083:1920s 1016:1910s 929:." – 917:." – 689:(PDF) 678:(PDF) 635:(PDF) 518:pitch 430:Hanja 403:Hanja 376:Hanja 349:Hanja 239:Milan 194:Seoul 2259:1999 981:1910 854:" – 776:2012 744:2024 719:2011 697:2011 646:2019 597:- A 587:- A 522:bank 254:Crew 85:Site 55:Date 869:." 856:BBC 442:M-R 415:M-R 388:M-R 361:M-R 321:MSN 79:CRM 2944:: 902:– 888:– 811:^ 767:. 761:. 735:. 680:. 654:^ 637:. 613:^ 448:). 444:: 440:, 436:: 434:RR 417:: 413:, 409:: 407:RR 390:: 386:, 382:: 380:RR 363:: 359:, 355:: 353:RR 237:, 222:, 207:, 192:, 2884:: 2647:e 2640:t 2633:v 2261:) 2244:e 2237:t 2230:v 966:e 959:t 952:v 939:) 935:( 925:" 913:" 910:) 906:( 896:) 892:( 877:) 873:( 865:" 862:) 850:" 778:. 746:. 721:. 699:. 648:. 421:) 394:) 367:) 273:0 265:4 257:4 249:4 64:) 20:)

Index

Korean Air Flight 8509

pilot error
CRM
Great Hallingbury
51°51′23″N 0°12′59″E / 51.85639°N 0.21639°E / 51.85639; 0.21639
Boeing 747-2B5F
Korean Air Cargo
Registration
Gimpo International Airport
Seoul
Tashkent International Airport
Tashkent
London Stansted Airport
England
Milan Malpensa Airport
Milan
Boeing 747-2B5F
Milan Malpensa Airport
pilot error
London Stansted Airport
Hatfield Forest
Great Hallingbury
MSN
registered
Pratt & Whitney JT9D-7Q
Hangul
Hanja
RR
M-R

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