| Navigation: Glossary Index >====== Clarion standard date ============ (Clarion) The number of days elapsed since December 28, 1800; the valid range is from Jan. 1, 1801 through Dec. 31, 2099. ====== |    |
| Navigation: Glossary Index >====== Clarion standard date ============ (Clarion) The number of days elapsed since December 28, 1800; the valid range is from Jan. 1, 1801 through Dec. 31, 2099. ====== | |