1. Cooperative Institute for Research in Environmental Sciences, University of Colorado, 216 UCB, Boulder, Colorado 80309, United States
2. NOAA Earth System Research Laboratory, 325 Broadway, Boulder, Colorado 80305, United States
3. Scientific Aviation, Inc., 3335 Airport Road Suite B, Boulder, Colorado 80301, United States
4. Department
of Land, Air, and Water Resources, University of California, One Shields
Avenue, Davis, California 95616, United States
5. Department of Mechanical Engineering, Colorado State University, 400
Isotope Dr, Fort Collins, Colorado 80521, United States