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TACA Flight 110
Since 1988
TACA Flight 110 was a scheduled international flight operated by TACA International Airlines, traveling from San Salvador to New Orleans, with a stopover in Belize City. On May 24, 1988, the flight encountered severe thunderstorm activity on its final approach to New Orleans International Airport. As a result, the brand new Boeing 737-300 suffered flameout in both engines, but the pilots made a successful emergency landing on a grass levee adjacent to NASA's Michoud Assembly Facility, with no one aboard sustaining more than a few minor injuries, and with only minor hail damage to the intact aircraft.
Why it's on the map
At this point the pilots scouted the area and contemplated their options for a crash-landing on the swampy wetland, as no runway was reachable with the remaining altitude and airspeed.
Source: Wikipedia / Wikidata