1 | IMEX | Indiana & Michigan Electric Co. | 1/1943-4/1961; eliminated 10/1962; added 10/1970; 1/1975-7/2005 | | NAKINA |
2 | IMEX | Indiana & Michigan Electric Co. | 1/52-4/61; added 10/70; 1/75-7/2000 | | NRHS |
3 | IMEX | INDIANA & MICHIGAN ELECTRIC CO. | | | PWRC |
4 | IMEX | Indiana and Michigan Electric | | | RSRV |
5 | IMEX | INDIANA & MICHIGAN ELECTRIC CO. | | | SCAC4 |