UK : two balloons on monday 11th April 2016

Dear All,

I'm helping 2 groups of students at a local school to launch a HAB each on Monday 11th April.

One is seeing what happens to different liquids (egg white, egg yolk, water, milk, vegetable oil and paint) at high altitude and the other is investigating the speed of sound.

Balloon 1:
Launch time: 11:30 local (UTC+1)
Callsign = HERMES
434.3MHz USB RTTY 50 baud 480Hz shift ASCII-7 no parity 2 stop bits
Balloon: 800g Hwoyee
payload mass: 1400g

Balloon 2:
Launch time: 11:40 local (UTC+1)
Callsign = VALKYRIE
434.5MHz USB RTTY 50 baud 480Hz shift ASCII-7 no parity 2 stop bits
Balloon: 800g Hwoyee
payload mass: 1200g

Launch site is Waddesdon Secondary school (51.8427, -0.9178).
Predicted landing location is about 15 miles west of Leicester.

Any help tracking would be greatly appreciated! Thank you!

I will be on #highaltitude on the day.

Thanks,
Sammy
Source directe :  UKHAS
From :   Alan F6AGV  -   BHAF