That’s from NASA’s Jet Propulsion Laboratory at CalTech in Pasedena, CA.
The source article is:
A. S. Gardner, G. Moholdt, T. Scambos, M. Fahnstock, S. Ligtenberg, M. van den Broeke, J. Nilsson, “Increased West Antarctic and unchanged East Antarctic ice discharge over the last 7 years”, The Cryosphere, 12, 521-547, 2018.
How lucky do you feel, folks?