The payload was composed by a particle counter and a particle impactor. These were used to observe aerosol size-number density and individual particle morphology in the troposphere and stratosphere, respectively.
Balloon launched on: 8/22/1993
Launch site: Xiang He Balloon Launch Center, Hebei, China
Balloon launched by: Institute of High Energy Physics (IHEP)
Balloon manufacturer/size/composition: Zero Pressure Balloon
End of flight (L for landing time, W for last contact, otherwise termination time): 8/22/1993
Payload weight: 225 KG
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