This data set was acquired with a portable Multi-Channel Seismic system during the 2015 SEGMeNT seismic survey on Lake Malawi. These raw shot data files are in SEG-D format and contain Multi-Channel Seismic Reflection shot data that has not been processed. The data set was acquired as part of the project called Collaborative Research: Tectonic and Magmatic Processes during Early-Stage Rifting: an Integrated Study of Northern Lake Malawi, Africa. Funding was provided by NSF awards EAR11-09293, EAR11-09302, EAR11-09512, EAR11-10882, EAR11-10921, EAR17-34884.