ΧΕΠ was founded at UCLA in 1951 as a national honor society for meteorology. We now function as a society for graduate students in atmospheric and oceanic sciences.

Chi Epsilon Pi (ΧΕΠ) is a graduate led organization in the Department of Atmospheric Sciences and Oceanic Sciences at the University of California, Los Angeles (UCLA). We work to support graduate students through social activities, recognizing faculty achievements, outreach events and representing student interests to the department, university, and student government.

405 Hilgard Ave.,
7127 Math Sciences Bldg.,
Los Angeles, CA 90095-1565