Vhf radio - Study guides, Class notes & Summaries

Which of the following is NOT true? When CAP uses HF radio channels: - correct answer You can usually use a smaller antenna for HF than for VHF-FM CAP often uses repeaters to extend the range of VHF-FM signals because: - correct answer They are at high points and radios a lot farther away can reach them Which of the following is true about CAP use of cell phones for mission communications? - correct answer All of above Which of the following is true about the aviation VHF-AM radio sy...

CAP - ICUT OP1 Test Review Questions and Answers Already Passed Which of the following is NOT true? When CAP uses HF radio channels: You can usually use a smaller antenna for HF than for VHF-FM CAP often uses repeaters to extend the range of VHF-FM signals because: They are at high points and radios a lot farther away can reach them Which of the following is true about CAP use of cell phones for mission communications? All of above Which of the following is true about the aviat...

ATPL - OPERATIONAL PROCEDURES 1. Who is responsible for reporting acts of unlawful interference? a. The Commander or the Operator b. The ATCU for the airspace in which the event occurred c. Any member of the flight crew d. Any person on board the areophane - correct answers a. The Commander or the Operator 2. To act as co-pilot for take-off or landing, you must have: a. Acted as PIC or co-pilot on type in the last 90 days b. Acted as PIC or co-pilot on type in the last 30 days c. ...

ATPL - OPERATIONAL PROCEDURES1. Who is responsible for reporting acts of unlawful interference? a. The Commander or the Operator b. The ATCU for the airspace in which the event occurred c. Any member of the flight crew d. Any person on board the areophane - correct answers a. The Commander or the Operator 2. To act as co-pilot for take-off or landing, you must have: a. Acted as PIC or co-pilot on type in the last 90 days b. Acted as PIC or co-pilot on type in the last 30 days c. Ac...

ASA 101, Basic Keelboat Sailing Questions and Answers Already Passed What is the difference between true wind and apparent wind? True wind is the wind as it is experienced at a stationary point, while apparent wind is the wind felt on a moving boat, resulting from the combination of true wind and the boat's motion. How does a sailboat's rigging affect its performance? The rigging helps control the shape and tension of the sails, influencing how effectively they capture wind an...

4 types of communication security - Crypto Security Physical Security Transmission Security Emission Security 5 Horizontal Themes of Officership - 1. A man of exemplary character 2. Devoted to leading Marines 24/7 3. Able to decide, communicate, and act in the fog of war 4. A warfighter who embraces our Naval character and the Corp's warrior ethos 5. Mentally strong and Physically tough ASCOPE (civil considerations) - Area Structures Capabilities Organizations People Events Attac...

What ship rescued 578 migrants? correct answers CGC Dauntless What are the 4 message precedences? correct answers R- Routine: 6 hours/ next business day P- Priority: 3 hours O- Immediate: 30 mins Z- Flash: 10 mins/ ASAP What are types of physical barriers? correct answers Natural & Structural What is the NAVTEX Freq? correct answers 518 kHz What does HERO stand for? correct answers Hazard of electromagnetic Radiation to Ordnance What are the the age restrictions to attend the a...

What is the purpose of a gin pole? CORRECT ANSWER To lift tower sections or antennas What does the abbreviation FET stand for? CORRECT ANSWER Field Effect Transistor How would you change a dipole antenna to make it resonant on a higher frequency? CORRECT ANSWER Shorten it When is willful interference to other amateur radio stations permitted? CORRECT ANSWER At no time What is a satellite beacon? CORRECT ANSWER A transmission from a space station that contains information about a sate...

SUU Aviation Entrance Exam Questions with Answers SIGMET - Answer-In flight info that warns of dangerous weather NEXRAD (Next Generation Weather Radar System) - Answer-Weather map you can bring up on an EFD. CTAF (Common Traffic Advisory Frequency) - Answer-Used when the ATCT is closed or at uncontrolled airports. Its a frequency used by all air and ground vehicle which travel on runways or taxiways to be aware of each other. NOTAM - Answer-Notice to Airmen temporary info about ru...

What 3 bands do the Maritime Mobile Service radiotelephone communications use? correct answer: VHF, MF & HF Are VHF or MF-HF bands longer range? correct answer: MF-HF bands provide communications over a few thousand miles, while VHF only about 20 nm What is needed to operate a radio in the Marine Bands in Canada? correct answer: Restricted Operator Certificate (Maritime) or ROC(M) What is the medium and high (MF-HF) Distress and Calling frequency? very high frequency (VHF)? correct a...