Woman Who Was Last Seen Before Philadelphia Plane Crash Has Been Found Safe, Police Announce

A 47-year-old woman who was last seen before the fatal Philadelphia plane crash has been found alive, according to police.

Philadelphia Police tell PEOPLE on Tuesday, Feb. 4, that Sarah Stepp — who was last seen at 4 p.m. local time on Shelmire Street on Friday, Jan. 31 — has been located "safe and unharmed."

Sarah's sister, Suzanne Lee Stepp, said the 48-year-old woman was visiting her boyfriend in Northeast Philadelphia when the medical jet plummeted to the ground just after 6 p.m., according to ABC affiliate WPVI-TV. (Shelmire Street is about a five-minute drive from the crash site.)

But when Suzanne tried calling her sister’s phone, she claimed “it went straight to voicemail.” She then called Sarah’s "worried" boyfriend, who said Sarah had gone out to get food in the same area where the plane crashed but hadn't come back.

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"My sister means the world to me. And Sarah, she is just a bubbly, sunshine of joy," Suzanne told WPVI-TV. "Without her, I don't know what I would do."

Seven people were killed in the crash. Mayor Cherelle Parker announced on Saturday, Feb. 1, that six of the victims were on the plane that crashed.

Among those on the plane were a mother and daughter from Mexico who were in town so the daughter could receive medical treatment for Spina bífida.

Related: 10-Year-Old Boy Hurt by Falling Debris from Philadelphia Plane Crash While Protecting Sister

In a press conference on Monday, Philadelphia Mayor Cherelle Parker confirmed that six of the victims who died were on the plane that crashed, while one was on the ground at the time. Among those who died were a mother and daughter from Mexico, who were in the country so the daughter could receive medical treatment for Spina bífida.

An additional 24 people were injured in the crash.

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Dominique Fletcher, 33, is among the injured, according to NBC affiliate WCAU-TV. Her cousin Shantelle Fletcher said Dominique was in a car with her fiancé and his son on the way to Roosevelt Mall when the plane crashed nearby.

Related: American Airlines Wreckage Lifted Out of Potomac as Efforts Continue to Recover Bodies of D.C. Plane Crash Victims

Shantelle said Dominique sustained burns to 70% of her body and is in a medically induced coma. The injured woman was scheduled to undergo surgery on Sunday, Feb. 2 and her cousin said she is “responding well to medication."

On Monday, Parker said the number of dead and injured is subject to change, according to WPVI-TV.

"We are going to allow our experts, our partners at the local, state, and federal levels to continue to do their work," the mayor said.

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