multifrequency sounder
1MLS — 1. Microwave Landing System Contributor: CASI 2. Microwave Limb Sounder Contributor: CASI 3. Microwave Limb Sounder (UARS) Contributor: LaRC 4. Multifrequency Laser Sounding Contributor: CASI …
2undersea exploration — Introduction the investigation and description of the ocean waters and the seafloor and of the Earth beneath. Primary objectives and accomplishments Included in the scope of undersea exploration are the physical and chemical… …