Grey Stephen Nearing¹, Hoshin Vijai Gupta², Frederik Kratzert³, Daniel Klotz³ and Alden Keefe Sampson⁴, (1)University of Alabama, Geological Sciences, Tuscaloosa, AL, United States, (2)University of Arizona, Department of Hydrology and Atmospheric Sciences, Tucson, AZ, United States, (3)Johannes Kepler University, Institute for Machine Learning, Linz, Austria, (4)Upstream Tech, Alameda, CA, United States