Group T1D

12 questions from the official pool, drawn by ID — exact wording, never retyped.

T1D01 With which countries are FCC-licensed amateur radio stations prohibited from exchanging communications?

A Any country whose administration has notified the International Telecommunication Union (ITU) that it objects to such communications B Any country whose administration has notified the American Radio Relay League (ARRL) that it objects to such communications C Any country banned from such communications by the International Amateur Radio Union (IARU) D Any country banned from making such communications by the American Radio Relay League (ARRL)

T1D02 Under which of the following circumstances are one-way transmissions by an amateur station prohibited?

A Announcements of upcoming ham radio operating events B Broadcasting C International Morse Code Practice D Telecommand or transmissions of telemetry

T1D03 When is it permissible to transmit messages encoded to obscure their meaning?

A Only when using a remote station during a contest B Only when transmitting certain approved digital codes C Only when transmitting control commands to space stations or model craft D Never

T1D04 Under what conditions is an amateur station authorized to transmit music using a phone emission?

A When incidental to an authorized retransmission of manned spacecraft communications B When the music produces no spurious emissions C When transmissions are limited to less than three minutes per hour D When the music is transmitted above 1280 MHz

T1D05 When may amateur radio operators use their stations to notify other amateurs of the availability of equipment for sale or trade?

A Never B When the equipment is not the personal property of either the station licensee, or the control operator, or their close relatives C When no profit is made on the sale D When selling amateur radio equipment and not on a regular basis

T1D06 What, if any, are the restrictions concerning transmission of language that may be considered indecent or obscene?

A The FCC maintains a list of words that are not permitted to be used on amateur frequencies B Any such language is prohibited C The International Telecommunications Union (ITU) maintains a list of words that are not permitted to be used on amateur frequencies D There is no such prohibition

T1D07 Which of the following is an example of an auxiliary station?

A A station sending one-way transmissions between a remote repeater receiver and the main repeater transmitter B A backup radio for emergency use in case the main station radio fails C A station used in the Military Auxiliary Radio System for linking government and amateur stations in a digital network D A second station utilized in multi-operator contest stations

T1D08 In which of the following circumstances may the control operator of an amateur station receive compensation for operating that station?

A When the communication is related to the sale of amateur equipment by the control operator's employer B When the communication is a part of classroom instruction at an educational institution C When the communication is made to obtain emergency information for a local broadcast station D All these choices are correct

T1D09 When may amateur stations transmit information in support of broadcasting, program production, or news gathering, assuming no other means is available?

A When such communications are directly related to the immediate safety of human life or protection of property B When broadcasting communications to or from the space shuttle C Where non-commercial programming is gathered and supplied exclusively to the National Public Radio network D Never

T1D10 How does the FCC define broadcasting for the Amateur Radio Service?

A Two-way transmissions by amateur stations B Any transmission made by the licensed station C Transmission of messages directed only to amateur operators D Transmissions intended for reception by the general public

T1D11 When may an amateur station transmit without identifying on the air?

A When the transmissions are of a brief nature to make station adjustments B When the transmissions are unmodulated C When the transmitted power level is below 0.1 watt D When transmitting signals to control model craft

T1D12 Which of the following is required when making on-the-air test transmissions?

A Identify the transmitting station B Conduct tests only between 10 p.m. and 6 a.m. local time C Notify the FCC of the transmissions D All these choices are correct