| New moon | Mar 9, 973 | |
| Waxing crescent | from Mar 10, 973 to Mar 14, 973 | |
| Moon first quarter | Mar 15, 973 | |
| Growing moon | from Mar 16, 973 to Mar 22, 973 | |
| Full moon | Mar 23, 973 | |
| Waning moon | from Mar 24, 973 to Mar 30, 973 | |
| Moon third quarter | Mar 31, 973 | |
| Waning crescent | from Apr 1, 973 to Apr 6, 973 |
| New moon | Apr 7, 973 | |
| Waxing crescent | from Apr 8, 973 to Apr 13, 973 | |
| Moon first quarter | Apr 14, 973 | |
| Growing moon | from Apr 15, 973 to Apr 20, 973 | |
| Full moon | Apr 21, 973 | |
| Waning moon | from Apr 22, 973 to Apr 28, 973 | |
| Moon third quarter | Apr 29, 973 | |
| Waning crescent | from Apr 30, 973 to May 5, 973 |