Distribution Maps of Observatories (as of March, 2013)
| Table of Observation Stations (PDF 66 kB) |
|
| High Sensitivity Seismographs (PDF 683 kB) |
Broad-band Seismographs (PDF 675 kB) |
| Strong-motion Seismographs (on the ground) (PDF 696 kB) |
Strong-motion Seismographs (in the well) (PDF 678 kB) |
| GNSS, SLR and VLBI (PDF 658 kB) |
Strain Meters, etc. (PDF 673 kB) |
| Seabottom Geodetic Stations (PDF 1,109 kB) |
Tide and/or Tsunami Observatories (PDF 675 kB) |
| Geomagnetic Observatories (PDF 673 kB) |
Gravity Observatories (PDF 670 kB) |
| Ground Water Observatories (PDF 673 kB) |
|
| abbreviation in the figures |