Meters per second: Meters per second is the SI unit for speed, expressing the distance traveled in meters in one second.
Feet per second: Feet per second is a unit of speed expressing the distance traveled in feet in one second.
| Meters per second | Feet per second |
|---|---|
| 1887 | 6,190.95 |
| 1888 | 6,194.23 |
| 1889 | 6,197.51 |
| 1890 | 6,200.79 |
| 1891 | 6,204.07 |
| 1893 | 6,210.63 |
| 1894 | 6,213.91 |
| 1895 | 6,217.19 |
| 1896 | 6,220.47 |
| 1897 | 6,223.75 |