Amateur Radio APRS for JOTA, Everywhere!

PACSAT developer Bob Bruninga WB4APR explains how you can use your APRS radio for global contacts at your Jamboree On The Air (JOTA) station this weekend.

You can use your APRS radio or HT to text message a CQ to all other JOTA stations with an APRS radio anywhere in the world. You need to remember nothing about the network, or paths, or freqs or do any set up. Just use the normal APRS frequency.

Continue reading

October SatMagazine Now Available

The October issue of the free publication SatMagazine has articles on the Aeneas and Firefly CubeSats as well as a Builder’s Guide To Inexpensive Space Access.

In this issue:
Page 16 – Aeneas CubeSat
Page 40 – Satellite Networks For Education
Page 56 – Firefly CubeSat
Page 60 – A Builder’s Guide To Inexpensive Space Access By Randa Relich Milliron, CEO, Interorbital Systems

Download the October 2012 SatMagazine at http://www.satmagazine.com/2012/SM_Oct2012.pdf

SatMagazine http://www.satmagazine.com/

Martin Sweeting G3YJO to speak at Nano-Satellite Symposium

Martin Sweeting G3YJO 2012 Image Credit SSTL

Prof. Sir Martin Sweeting G3YJO – Image Credit SSTL

The United Nations / Japan Nano-Satellite Symposium in Nagoya starts Wednesday, October 10 at 0930 JST (0030 UT) and runs until Oct. 13. The Mission Ideas Contest presentations on Oct. 10 will be broadcast live on USTREAM.

The event has attracted speakers from the USA, Canada, UK, Europe, Africa and Asia.

Prof. Sir Martin Sweeting G3YJO will be giving a presentation titled ‘Pushing the capabilities of small satellites’ on Thursday, October 11 at 0900 JST (0000 UT).

Continue reading

FITSAT-1 Update

FITSAT-1 plans to use LED’s to signal in Morse code

The amateur radio CubeSat FITSAT-1 (aka NIWAKA) carries an Optical Communications experiment that aims to write Morse Code across the night sky. The satellite is fitted with a bank of high power LEDs that will be driven with 200W pulses to produce extremely bright flashes that may be visible to the unaided eye.

FITSAT-1 was deployed from the International Space Station (ISS) at 15:44 UT on Thursday, October 4 along with F-1 and TechEdSat.

On Sunday, October 7 Takushi Tanaka JA6AVG provided this update:

We have received a lot of signal and telemetry reports from amsat members. All reports show FITSAT-1 starts working and sound. Thank you very much for your help.

We will examine movements, temperatures, and battery states of FITSAT-1 during these 10 days, and start experiments of 5.8GHz transmission and flashing LEDs.

I will announce the experiments on my web-page http://www.fit.ac.jp/~tanaka/fitsat.shtml

As well as 437.250 MHz and 437.445 MHz (both +/- 10 kHz Doppler) this innovative satellite can also transmit on 5840.0 MHz (+/- 134 kHz Doppler).

Continue reading

NASA Release Amateur Radio CubeSat Deployment Pictures

Amateur Radio CubeSats TechEdSat, F-1 and FITSAT-1 pass the ISS solar panels

NASA have released photographs of the amateur radio CubeSats TechEdSat, F-1 and FITSAT-1 taken by an Expedition 33 crew member on the International Space Station (ISS).

Continue reading

AMSAT-India Launch YouTube Channel

AMSAT-India have launched their own YouTube channel. Current videos include an update on the activities and future plans for Amateur Radio satellites from India and a presentation on telemetry decoding.

Continue reading