| Date | Grid | Clue | Author | Editor |
|---|---|---|---|---|
| Fri Jun 12, 2009 | 42A | Imaginary surface coinciding with the earth's sea level | Patrick Berry | Shortz |
| Sun Nov 5, 2000 | 89A | Earthlike shape | Michael S. Maurer | Shortz |
| Date | Grid | Clue | Author | Editor |
|---|---|---|---|---|
| Sun Aug 10, 1969 | 43A | Mean sea-level line | Kirk Dodd | Weng |