| Date | Action |
| 05/08/2003 | License Canceled |
| 04/28/2003 | Construction/Coverage Reminder Letter Sent |
| 02/13/2002 | License Transferred |
| 01/31/2002 | License Modified |
| 12/19/2000 | License Renewed |
| 11/13/2000 | Renewal Reminder Letter Sent |
| 10/25/2000 | License Transferred |
| 09/14/2000 | Administrative Update Applied |
| 07/29/2000 | License Transferred |
| 06/30/2000 | License Transferred |
| 04/06/2000 | License Modified |
| 08/13/1999 | License Converted |
| 11/02/1998 | Internal Correction Applied |
| 05/22/1997 | License Modified |
| 04/01/1991 | License Renewed |
| 10/26/1988 | License Modified |
| 09/29/1988 | License Modified |
| 07/09/1985 | License Modified |
| 02/15/1985 | License Modified |
| 12/19/1984 | Application Granted |