| Date | Time (UT) | Latitude | Longitude | Depth (km) | Magnitude | State/Province | Felt | Mechanism | |
| 1997/05/16 | 01:23:20 | 40.58 | -114.99 | 5 | 4.4 | Nevada | ? | 19970516012320 Mechanism | |
| 1997/10/24 | 08:35:17 | 31.118 | -87.339 | 10.0 | 4.8 | Alabama | ? | 19971024083517 Mechanism | |
| 1997/11/06 | 02:34:33 | 46.80 | -71.42 | 22.5 | 5.10 | Quebec | y | 19971106023433 Mechanism | |
| 1997/12/06 | 08:06:47 | 64.84 | -88.19 | 18 | 5.70 | Nunavit, Canada | ? | 19971206080647 Mechanism | |
Note: "SW Study only" means that the earthquake was processed for the purpose of obtaining group velocities for tomographic studies. In the case of earthquakes in California, the definitive source parameters are obtained from the California Integrated Seismic Network.