The search for a missing University of Pittsburgh student who disappeared last week while on a spring break trip to the Dominican Republic entered its fourth day on Monday. Authorities are searching by land,

Konanki had been on a spring break trip, the posters stated. The missing person posters described Konanki as 5 feet and 3 inches tall with black hair and brown eyes. Konanki was last seen wearing a brown bikini,

Sudiksha Konanki, a junior at the University of Pittsburgh, was last seen on March 6 walking on a beach at Riu Republica Resort in Punta Cana.