| Previous | Current | ||
|---|---|---|---|
| Changes to Vessel Name | |||
| - | Christina Glacial | + | American Warrior |
| Changes to Effective Date | |||
| - | Saturday, 1 February 1997 to Monday, 1 September 2003 | + | Monday, 1 September 2003 to Friday, 9 April 2004 |
| Changes to Owner | |||
| - | Glacial Shipping | + | Seaport Management |
| Changes to Callsign | |||
| - | HP8965 | + | WDB4815 |
| Changes to Gross Tonnage | |||
| + | 1146 | ||
| Changes to Flag | |||
| - | Panama | + | United States of America |