Rico Linhas Aéreas Flight 4823 was a short haul domestic Brazillian flight from Cruzeiro do Sul, and Tarauacá to Rio Branco. On 8 August 2002, the Embraer EMB 120 Brasilia, registration PT-WRQ, flying the route crashed in heavy rain.[1] Of the 31 aboard, 23 were killed including all three crew members, and 20 of the 28 passengers.[1]