Significant telemetry strings:
"$$B-64,1,064229,140712,52.096,-1.0225,126,6,27,4.18,0.5*D2BF" - telemetry report after flight computer powerup
"$$B-64,20674,162750,140731,50.6904,-1.0193,12613,12,7,4.23,0.68*DA9C" - telemetry report after crossing launch site longitude 19 days later
Payload weight - 11 grams.
Downlink mode - 434.500MHz USB Contestia 64/1000 and APRS on regional frequencies. 10mW transmitter.
Start time: 12th July 2014 06:51 UTC from Silverstone, UK
Last known position: 23rd November 2014 16:34 UTC over Iceland
Total flight time: 134 days (3225.7 hours)
Tracking: APRS
B-64 envelope
B-64 envelope
Payload
Launch
B-64 balloon has flown through the following countries:
United Kingdom
France
Italy
Albania
Macedonia
Bulgaria
Romania
Ukraine
Russia
Kazakhstan
China
Mongolia
North Korea
Japan
USA
Canada
Greenland
Netherlands
Denmark
Sweden
Finland
Greenland
Germany
Latvia
Estonia
All the available raw telemetry
Flight path:
Flight profile:
North Pole flypast:
Geoff Mather B-64 page:
