This invention relates to a multi balloon launch system and in particular, this invention relates to a multi balloon launch system by which small scale scientific measurements can be done at constant heights for a considerable amount of time. More particularly, this present invention relates to a multi balloon la...

This invention relates to an orientation measurement unit and in particular, this invention relates to an orientation measurement unit which consists of an attitude and heading reference system having Micro Electro Mechanical Systems (MEMS) sensor modules to determine the attitude of a set of unguided instruments...