Authorities have released the identity of the sleeping woman burned to death inside a New York City subway train by a man who allegedly lit her on fire and stayed to watch the aftermath, officials said Tuesday.

The woman who was killed when a man intentionally set fire to her while she was sleeping on a New York City subway train earlier this month has been identified as Debrina Kawam, police said.

Calil, “calmly” walked up to 61-year-old Debrina Kawam of Toms River, New Jersey, while she was sleeping on the F train at