UPS cargo plane's "black boxes" recovered Investigators seeking the cause of Wednesday's crash of a UPS cargo plane in a field near the Birmingham airport recovered cockpit-voice and flight-data recorders Thursday, the National Transportation Safety Board said. Investigators had been unable to retrieve the black boxes earlier because the tail section of the wreck was still smoldering. Black box devices are recovered from the wreckage of the UPS cargo plane that crashed in Birmingham, Ala. on Wednesday. / Courtesy NTSB The crash killed the two pilots on board and scattering wreckage over a wide rural area moments after witnesses heard the massive jet coming in at treetop level. Kevin Hiatt, a former Delta pilot who is now CEO of the Flight Safety Foundation, has flown into Birmingham numerous times. Of the steep drop in altitude before the crash, Hiatt told CBS News: "It was a about a 7,000-foot loss of altitude in about two minutes or about 3,500 feet per minute. On an approach, sometimes we are doing what's called a "slam dunk." And that means that you're losing a lot of altitude very quickly to get you into the realm of being on the approach to prepare for the landing. That means getting you to an altitude where you can start to transition with your gear and flaps to come on down and land the aircraft. People living near the airfield reported seeing flames coming from the aircraft and hearing its engines struggle in the final moments before impact. The plane, an A300 that had departed from Louisville, Ky., went down around daybreak about a half-mile from Birmingham-Shuttlesworth Airport. It broke into several pieces and caught fire. Meanwhile, the Jefferson County, Ala., medical examiner on Thursday night identified the victims as Capt. Cerea Beal, Jr., 58, of Matthews, N.C. and First Officer Shanda Fleming, 37, of Lynchburg, Tenn. Lynchburg residents say Fanning loved flying, and began piloting planes as a teenager. Wes Fanning, who told The Associated Press he was Fanning's brother-in-law, said UPS representatives were with the family. An ex-Marine, Beal had been with UPS since 1990. Fanning had worked with the company since 2006. UPS issued a statement about the pilots that read: "The UPS Family Assistance Team is providing support to the crew members' families during this difficult time. The entire UPS family sends our condolences and will keep the Beal and Fanning families in our thoughts and prayers. Weather conditions at the time of Wednesday's crash were rainy with low clouds. Toni Herrera-Bast, a spokeswoman for the city's airport authority, said the crash did not affect airport operations, but it knocked down power lines. UPS spokesman Jeff Wafford said the jet was carrying a variety of cargo. He did not elaborate. But CBS Birmingham affiliate WIAT-TV reports there was no hazardous cargo on board. The field where the crash happened had a neighborhood in it until several years ago, when airport officials began buying up and then razing the houses to clear the area near the end of the runway. But such offers, which began in 1986, weren't made on some of the nearby houses, including that of Cornelius and Barbara Benson, who live in a two-story, split-foyer home just a short walk from the crash site. "Hopefully we can get out of here now," said Cornelius Benson. Chunks of riveted metal that appeared to be from the plane landed in the Bensons' yard. The planes come close enough that Barbara Benson has sometimes been able to "to wave at the captains as they pass." James Giles said the plane missed his home by a couple of hundred yards, judging from tree damage and debris. Large planes such as the A300 typically aim for the bigger east-west runway, he said. Wednesday's crash comes nearly three years after another UPS cargo plane crashed in the United Arab Emirates, just outside Dubai.