The Multiple Altimeter Beam Experimental Lidar (MABEL) is an airborne lidar system designed to be a testbed for the Advanced Topographic Laser Altimeter System (ATLAS) onboard ICESat-2. It measures lidar backscatter at 532 and 1064 nm to determine the properties of ice, snow, water, and cloud. MABEL has a swath width of 1.05 km.

Instrument Details
- Lidar
- Earth Science > Spectral/engineering > Lidar > Lidar BackscatterEarth Science > Spectral/engineering > Lidar
- Land Surface, Troposphere
- Variable
- 1.05 km
- 563.5 THz, 281.8 THz
- Currently unavailble
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Unpublished
![]() NASA Earth Resources-2 Aircraft 63 Campaigns · 108 Instruments | MABEL Multiple Altimeter Beam Experimental Lidar 2010—2014 Western United States, Mid-Atlantic, Alaska, Greenland, Iceland 7 Deployments · 0 Data Products
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![]() Scaled Composites Proteus 4 Campaigns · 8 Instruments | MABEL Multiple Altimeter Beam Experimental Lidar 2010—2014 Western United States, Mid-Atlantic, Alaska, Greenland, Iceland 7 Deployments · 0 Data Products
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