In 1942, the North Territory of Baja California (current Baja California), South Territory of Baja California (current Baja California Sur) and the states of Nayarit, Sinaloa and Sonora were changed to 105°W (7 hours behind GMT), named Hora del Noroeste (Northwest Time).
In 1942, the North Territory of Baja California (current Baja California), South Territory of Baja California (current Baja California Sur) and the states of Nayarit, Sinaloa, and Sonora were changed to 105°W (7 hours behind GMT), designated as Hora del Noroeste (Northwest Time).