A low-cost, portable, laser heterodyne radiometer for validating passive satellite observations of column carbon dioxide and methane

Emily Lynn Wilson1, AJ DiGregorio2, Geronimo Villanueva3, Karla Miletti4, Christopher Grunberg5, Mischa Grunberg5, Melissa Floyd1 and Arsenio R. Menendez6, (1)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (2)American University, Washington, DC, United States, (3)NASA Goddard Space Flight Center, Greenbelt, United States, (4)Delaware State University, Student, Dover, DE, United States, (5)University of Maryland College Park, Student, College Park, MD, United States, (6)University of Maryland College Park, GSFC Code 614, Greenbelt, MD, United States