Ho-Hsuan Wei, Cooperative Institute for Research in Environmental Sciences, Boulder, CO, United States, Aneesh Subramanian, University of Colorado at Boulder, Boulder, CO, United States, Kristopher B Karnauskas, Woods Hole Oceanographic Inst, Woods Hole, MA, United States, Charlotte A DeMott, Colorado State University, Fort Collins, CO, United States and Matthew R Mazloff, SIO, La Jolla, CA, United States