| The determination of geomagnetic polarities in volcanic sequences was carried out in the field using portable fluxgate magnetometers. |
| Recording magnetometers flown over large areas could distinguish rapidly between magnetic and non-magnetic rock groups. |
| The scientific payload includes stereo imaging equipment, a laser altimeter, a magnetometers, and an X-ray Spectrometer. |
| Well, what we actually do is plant what we call electrodes which are little electrical sensors and magnetometers which sense the magnetic fields. |
| The MADS consists of two separate high-speed, 3-axes digital fluxgate magnetometers. |
| As he travelled, he set up instruments called magnetometers to measure electric currents in the upper atmosphere. |
