| Query | User |
|---|---|
| death notices 1988 | entered by user 1349709 |
| dobsonian telescopes | entered by user 1968537 |
| national observatory | entered by user 15232123 |
| naval observatory | entered by user 8351754 |
| robert 20boyle | entered by user 8863015 |
| u.s. naval observatory | entered by user 13591921 |
| us naval observatory | entered by user 6427325 |
| weekly images of the moon | entered by user 1842866 |