radio waves
radio waves
UHF radio
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People on Earth communicate with astronauts in space through a series of communication networks such as NASA's Tracking and Data Relay Satellite System (TDRSS) and ground stations around the world. Astronauts use specially designed radios and equipment on the International Space Station to speak with mission control centers on Earth.
Astronauts mainly communicate in space using radio waves. They use radios to talk to mission control on Earth and to communicate with each other inside the spacecraft. They can also use video conferencing and email for communication purposes.
Microwaves are typically used to communicate with satellites in space due to their ability to penetrate Earth's atmosphere and transmit data over long distances reliably.
Astronauts communicate with Earth using radio waves. They utilize communication devices onboard their spacecraft, such as antennas and radios, to transmit signals to ground stations on Earth, which then relay the information to mission control centers. This allows for real-time communication between astronauts in space and their team on the ground.
Astronauts communicate with Earth using radio waves, which can travel through the vacuum of space. Radio signals are transmitted from spacecraft to ground stations on Earth, enabling astronauts to communicate in real-time with mission control and other support teams.
-- If they're in the same vehicle, capsule, space station etc., in a 'shirt-sleeve' environment, then they communicate with each other conversationally, by the use of their mouths and vocal apparatus. -- If they're in different vehicles, or separated by vacuum such as walking together on the moon, or communicating with controllers or other people on Earth, then they communicate by radio.
Astronauts communicate with people on Earth using communication systems such as satellites, radio waves, and ground stations. They use specialized equipment on the International Space Station or spacecraft to establish connections with mission control centers on Earth. These systems allow for real-time communication between astronauts and ground control teams.
Neil Armstrong used a radio communication system to communicate with people on Earth during his missions in space. Specifically, he used a handheld radio and a headset, which were part of the Apollo spacecraft's communication equipment. This allowed him to relay important information and updates to Mission Control and share his experiences with audiences back on Earth. The system operated on HF (high frequency) radio waves to maintain contact over the vast distances of space.
Astronauts communicate in space using a variety of methods such as radios, intercom systems, and video connections. They can communicate with each other, mission control on Earth, and other spacecraft using these systems to coordinate tasks, receive instructions, and stay connected while in space. Additionally, astronauts use specialized software and protocols to ensure effective communication despite the challenges of operating in a zero-gravity environment.