INSERT into spatial_ref_sys (srid, auth_name, auth_srid, proj4text, srtext) values (4013, 'EPSG', 4013, '+proj=longlat +a=6378249.145 +rf=293.4663077 +no_defs +type=crs', 'GEOGCS["Unknown datum based upon the Clarke 1880 (Arc) ellipsoid (deprecated)",DATUM["Not_specified_based_on_Clarke_1880_Arc_ellipsoid",SPHEROID["Clarke 1880 (Arc)",6378249.145,293.4663077,AUTHORITY["EPSG","7013"]],AUTHORITY["EPSG","6013"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4013"]]');