UK STEM 434 MHz Balloon Flight to Release Plane

MARS BalloonElysium, a MARS Balloon flight is expected to launch at noon (+/- 1 hour) on Sunday, October 26. The 434 MHz USB signal should cover much of the UK and can also be received world-wide online using the SUWS WebSDR.

The balloon will be launched from the Mendips (51.254, -2.714) and is expected to travel almost directly east for a landing near Basingstoke. The estimated flight time is 135 minutes with a peak altitude of 30 km.

Callsign $$ELYSIUM frequency 434.250 MHz, USB RTTY 50 Baud 560 Hz Shift ASCII-7 no parity 2 stop bits

55 science experiments submitted by 36 schools from across the UK will soar 30 km up into the atmosphere and back. The flight will also contain a plane from Bristol SEDS, activated before launch and to be released at peak altitude, with a separate onboard tracker. Expected to fly further east than Basingstoke.

Callsign $$UBSEDS3 frequency 434.600 MHz LSB RTTY 50 baud 400 Hz shift ASCII-8 no parity 2 stop bits.

Updates on Twitter @marsballoon hashtags #STEM #MARSBalloon
Facebook https://www.facebook.com/marsballoon
Elysium Tracking http://marsballoon.com/elysium-2/
Web http://www.marsballoon.com/

Useful links for tracking and receiving 434 MHz balloons https://amsat-uk.org/beginners/balloons/

Pupils at the King Edward VI Grammar School (KEGS) Chelmsford, Essex are among those who have developed an experiment for MARS Balloon, see @KEGS_engineers

SUWS VHF/UHF/Microwave WebSDR https://amsat-uk.org/2014/08/15/suws-websdr-moves-to-new-site/