| Name | ds/first_tsr1/ducker.os |
| Size | 689 |
| Hash | md5: 195ab755324fafa3af547e44ecba04fd sha1: bb2e39e33925384b4553527905724316ed343035 sha256: 6052ec62718779f36a2f43462d6f0f8df66cddfcc8ce5a56624c6776be0a997f |
| Parent | ibmappack2010.pak maps/ibmappack_2010_feb_1.pak |