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Summary
Overhauser magnetometer are used for ground reference of the airborne measurements. They produce readings with a 0.01 nT to 0.02 nT standard deviation while sampling once per second.
| Manufacturer |
GEM Systems |
| Model |
GSM-19 |
| Serial No. |
n/a |
| Type |
magnetometer |
| SENSOR-Link |
↪ |
|
Name
|
Institution
|
Role
|
| Graeme Eagles |
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research |
Device Contact |
Available devices and Specifications
|
Name
|
Model
|
Serial Number
|
SENSOR-
Link
|
| Overhauser Magnetometer GSM-19 |
GSM-19 |
52498 |
↪ |
| Overhauser Magnetometer GSM-19 |
GSM-19 |
62673 |
↪ |
Specifications of GEM Overhauser Magnetometer
Position
| Info | The GSM-19 magnetometers are used as base stations continously running on the ground during airborne magnetic measurements. |
Data logging, storage and archiving
Logged parameter
|
Parameter
|
Sensor Output Type
|
Unit
|
| magnetic field |
magnetic field |
nT |
Rawdata storage on land
Data archiving on land
Documentation
