diff --git a/test_data/NetCDF/mercator/false_east_north_merc.nc b/test_data/NetCDF/mercator/false_east_north_merc.nc new file mode 100644 index 0000000..7cb3ce5 Binary files /dev/null and b/test_data/NetCDF/mercator/false_east_north_merc.nc differ