E1D - Commission's Rules

What is the definition of telemetry?

Which of the following may transmit encrypted messages?

What is a space telecommand station?

Which of the following is required in the identification transmissions from a balloon-borne telemetry station?

What must be posted at the location of a station being operated by telecommand on or within 50 kilometers of the Earth’s surface?

What is the maximum permitted transmitter output power when operating a model craft by telecommand?

Which of the following HF amateur bands include allocations for space stations?

Which VHF amateur bands have frequencies authorized for space stations?

Which UHF amateur bands have frequencies authorized for space stations?

Which amateur stations are eligible to be telecommand stations of space stations, subject to the privileges of the class of operator license held by the control operator of the station?

Which amateur stations are eligible to operate as Earth stations?

Which of the following amateur stations may transmit one-way communications?