RASS meaning in Academic & Science ?

Answer:

What is Radio Acoustic Sounding System mean?

A radio acoustic sounding system (RASS) is a system for measuring the atmospheric lapse rate using backscattering of radio waves from an acoustic wave front to measure the speed of sound at various heights above the ground. This is possible because the compression and rarefaction of air by an acoustic wave changes the dielectric properties, producing partial reflection of the transmitted radar signal.From the speed of sound, the temperature of the air in the planetary boundary layer can be computed.The maximum altitude range of RASS systems is typically 750 meters, although observations have been reported up to 1.2 km in moist air.

reference

Full Form	Category
Radio Acoustic Sounding System	Academic & Science
Ranging And Sounding System	Academic & Science
Richmond Area Speleological Society	Academic & Science
Risk Assessment Summer School	Community
Residential Appliance Saturation Study	Community
Remote Access Server Side	Computing
Rear Active Steer System	General
Rad Strassensimulator	General
Resource Allocation Selection System	General
Ramon Allones Specially Selected	General
Risk Assessment Screening Spreadsheet	General
ROSAT All Sky Survey	General
Risk Assessment Specialty Section	General
Risk Assessment for Sourcing Seafood	General
Remote Altimeter Setting Source	General
Radar Acoustic Sounding System	General
Reference and Adult Services Section	General
Real Atlantic Super Store	General
Renin Angiotensin System Study	General
Radar Analysis Support System	General
Records Automation for Special Services	General
Richmond Agitation and Sedation Scale	General
Rushing At Silly Speeds	General
Rhine Army Summer Show	Governmental
Richmond Agitation-Sedation Scale	Medical
Rafi Ali Soccer School	Sports