You feed your card into a slot and the number and other magnetic data on it is passed to Columbus.
There are many challenges interpreting magnetic data for mineral exploration.
The shear is also readily identified from the aerial magnetic data as zones of demagnetisation.
He performed many other useful scientific activities, including collecting meteorological, magnetic and tide data.
Israel received the assignment of collecting astronomical, magnetic and meteorological data.
Depending on the nature of the rock units involved, structures may be better expressed in either the gravity or the magnetic data.
He already had a laptop and was fooling around with the magnetic data.
On the other hand gravity and magnetic data provide indirect constraints.
The second close approach was primarily used for imaging, but at the third approach, extensive magnetic data were obtained.
In addition, magnetic and meteorological data was collected.
