Balloon flight B-13, September 20, 2013

Hardware is identical to B-10 and B-12.

Test flight to check some bugfixes (mostly related to flight log.)

Payload weight - 10.1 grams.
Free lift - 4.0 grams.
Ascent rate - 1 m/s
Frequency - 434.500MHz USB DominoEX 16
Launch time 20 September 2013 15:50 UTC

Lost over Spain due to lack of receiving stations.

B-13 has flown through the following countries:

United Kingdom
France
Switzerland
Spain

Flight path.

Altitude in metres.

Great circle distance between launch site and last known position: