Live tracking
Photos of the launch
Transmitter photos

U3B-13 uses callsign VE3KCL and telemetry channel 04. The map below will show live tracking, but there is no tracking available after dark and when the battery has discharged. 

Live tracking

Photos of the launch

Pending

Transmitter photos

A few notes from Dave on the U3B-13 flight:

"a light one with no battery... hope to be able to float over 10km with one clear Chinese balloon.
GPS is SIM28M
Total weight should be below 6g