This is a non-profitable initiative. Idea is to broadcast either music or radio amateur transmitions real time. PY1ARA is a certiffyed station licensed under ANATEL, both to transmit or to receive radio signals, according to the applicable Regulations concerning the Frequency Spectrum utilization, specially in regards to the amount of power utilized at the distinct modes. Generally PY1ARA Caster Cloud tation will be repeating FM transmitions in the range of 144 to 148 MHz, VHF, and 1500 to 30000 kHz, HF.