TIMESTAMP = 1503118320
SHA256 (gmt-4.5.16-src.tar.bz2) = 4ef6a55605821c3569279a7088586dfdcf1e779dd01b4c957db096cc60fe959d
SIZE (gmt-4.5.16-src.tar.bz2) = 39440470
SHA256 (gshhg-gmt-2.3.7.tar.gz) = 9bb1a956fca0718c083bef842e625797535a00ce81f175df08b042c2a92cfe7f
SIZE (gshhg-gmt-2.3.7.tar.gz) = 57052180