Package: tzdata Version: 2007j-1etch1 Severity: important Acordding to brazillian law 11662 [1] the GMT -5, Acre, timezone was revoked, all Amazonas state is now GMT -4 and all Para state is GMT -3. Cities of Boa_vista, Manaus, Porto_Acre, Porto_Velho, Rio_Branco are GMT -4. Belem is GMT -3. [1] http://www.planalto.gov.br/ccivil_03/_Ato2007-2010/2008/Lei/L11662.htm