Ham Radio Operator Communicates with Space Station

by Ian O'Neill on October 27, 2008

//www.palosverdes.com/pvarc/VETesting.htm'>Palos Verdes Amateur Radio Club</a>)

Ham radio equipment (K6PV)

A Canadian amateur radio operator had an 11 minute opportunity to listen out for the International Space Station (ISS) as it passed overhead on October 20th with space tourist Richard Garriott on board. Garriott was also using ham radio during his stay on board the station to communicate with other ham radio enthusiasts on the ground. Murray Crandon from Saskatchewan heard Garriott seeking contact and they exchanged call signs, but Crandon was aware Garriott had a lot of people to make contact with and kept his communication short…

He just called, ‘CQ, this is Richard Garriott, NA1SS aboard the International Space Station,’ and then I just answered him with my own call sign,” Murray Crandon said.

We didn’t have a lot of time and I wanted to respect everybody else’s opportunity to make a contact as well so we just exchanged our call signs … and we just moved on from there.”

Crandon is an 18-year ham radio veteran, so contacting Garriott was no new thing. He’d also been able to make contact with Charles Simonyi, another US space tourist on board the station, in April last year. He also had the opportunity to contact South Korea’s Antarctic base in the South Shetland Islands in March 2003. Whilst these amateur radio feats are impressive, Crandon wants to receive signals from even farther afield. “I suppose if they ever put a human on Mars, I’ll be listening,” he said.

Whilst ham radio might be considered rather “old fashioned” in the era of email, digital communication and satellite networks, listening out for other radio operators when scouring the radio frequencies remains a very popular hobby. It is also a powerful means for communities to support each other and for reliable emergency/disaster communications should the need arise. It also looks like it may be an efficient means to keep tabs on the space station crew.

It is estimated that six million people around the globe (and occasionally in orbit) are active ham radio operators.

On October 12th, Garriott was launched on board Soyuz TMA-13 with Expedition 18; he returned to Earth on October 24th after 10 days on board the station. During his stay Garriott performed a variety of science, education and commercial tasks including a series of ham radio communication events with students and the public.

Source: CTV


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Hello! My name is Ian O'Neill and I've been writing for the Universe Today since December 2007. I am a solar physics doctor, but my space interests are wide-ranging. Since becoming a science writer I have been drawn to the more extreme astrophysics concepts (like black hole dynamics), high energy physics (getting excited about the LHC!) and general space colonization efforts. I am also heavily involved with the Mars Homestead project (run by the Mars Foundation), an international organization to advance our settlement concepts on Mars. I also run my own space physics blog: Astroengine.com, be sure to check it out!

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