Genepop file containing genotypes (5,077 SNPs) of 240 adult Atlantic Cod (Gadus morhua) captured in the Northeastern Atlantic Ocean (2J3KL4VX). DNA was prepared using a ddRAD protocol and 125PE sequenced 60-96 individuals/lane on an Illumina HiSeq2500. SNPs were selected using STACKS and various software described in "Chromosomal inversions in the Atlantic cod genome: implications for management of Canada’s Northern cod stock." Please refer to publication for individual codes.