Purpose of the flight and payload description

Physicists started a joint collaboration on the observation of primary cosmic rays with use of the balloon-borne emulsion chambers. Flight 9

Details of the balloon flight

Balloon launched on: 7/12/1999 at 9:00
Launch site: Klyuchi, Kamchatka, Russian Federation  
Balloon launched by:  
Balloon manufacturer/size/composition: Zero Pressure Balloon 180.000 m3
End of flight (L for landing time, W for last contact, otherwise termination time): 7/18/1999 at 10:30
Balloon flight duration (F: time at float only, otherwise total flight time in d:days / h:hours or m:minutes - ): 145 h
Landing site: In Rozhki, Russia

External references

Images of the mission

     

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