The meaning of the Acronym HESS is...

HESS is

• High Energy Stereoscopic System
• Health Education And Social Services
• Higher Education Selection Subject
• High Energy Seismic Survey
• Holidays Evenings Saturdays And Sundays
• The Houston Engineering Scientific Society
• History Of Earth Sciences Society
• Homehydrology And Earth System Sciences

More Meanings For HESS:

• High Energy Squib Simulator
• High Energy Stereoscopic System
• Health Education And Social Services
• Higher Education Selection Subject
• High Energy Seismic Survey
• Holidays Evenings Saturdays And Sundays
• The Houston Engineering Scientific Society
• History Of Earth Sciences Society
• Homehydrology And Earth System Sciences

HESS is also in:

• NASA
• Unfiled