GEM Systems

GEM Advanced Magnetometers is a proven supplier of magnetometers, gradiometers, and magnetic sensors for Earth Science, Geophysics and other applications.

[GEM Systems @GemSystems]

The #MagVLF integrates magnetic and VLF measurements into a single UAV field system, enabling efficient acquisition of complementary geophysical datasets during the same survey.

https://t.co/3ju2QzzlXI

#geophysics #exploration #magnetics #VLF #geology #earthscience

[GEM Systems @GemSystems]

We love receiving these photos from the field, if you have any to share please do let us know!

Here is one from a #magnetic ground survey in Tanzania.

https://t.co/oxulQWZvpc

#Exploration #Mining #geophysics

[GEM Systems @GemSystems]

A recent paper on the new Pituffik (PIF) Arctic geomagnetic observatory highlighted the importance of stable, high-quality #magnetic monitoring systems for continuous #observatory operations in challenging environments.

https://t.co/lYsTmqmCkC

#geomagnetism #earthscience

[GEM Systems @GemSystems]

A reminder that we will be attending #EAGE2026 conference next week from June 8 to 11 in Aberdeen, UK.

Our booth is at A223, we look forward to showing you our #advancedmagnetometers which will be on display.

https://t.co/e7xNtB6H4l
#geophysics #UAVsolutions

[GEM Systems @GemSystems]

Here are some #fieldphotos from a recent #CARDINAL test flight shared by El Instituto Geológico y Minero de España (#IGME) during equipment installation and training in Madrid.

https://t.co/LOMn05Q8OO
https://t.co/ebrT1zaEsh

#UAV #Geophysics #Magnetometer #DroneSurvey

[GEM Systems @GemSystems]

GEM Systems #DRONEmag is our ultra light-weight potassium magnetometer (K-mag) that we have developed specifically for magnetic surveying with unmanned aerial vehicles (UAVs).

https://t.co/7opaFXPNBn

https://t.co/5LkQsyZlcv

#UAV #DRONE #UAVsolutions #advancedmagnetometers

[GEM Systems @GemSystems]

A recent industry overview on #quantum sensing highlighted the growing role of advanced #magnetic #sensing technologies in #geophysics, exploration, environmental monitoring, and Earth science applications.

Read the overview here:
https://t.co/JWCOHbi9Wa

#Magnetometer

[GEM Systems @GemSystems]

🔍 Case Study: UAV Magnetics at the Trinity Silver Project

Read more here:
https://t.co/rnDsK5HDbX

#MineralExploration #UAV #Magnetometer #Geophysics #DroneSurvey #GemSystems #UAVsolutions #advancedmagnetometers

[GEM Systems @GemSystems]

📡 Our #UAV-based VLF-EM System enables airborne VLF measurements for conductivity and structural mapping applications.

Learn more here: https://t.co/zoVkM0hVaX

#Geophysics #Electromagnetics #VLF #UAVSurvey #MineralExploration #GemSystems

[GEM Systems @GemSystems]

We are excited to announce that GEM Systems will be be participating in this year's #EAGE conference from June 8 to 11 in Aberdeen, UK.

We will have a booth at A223, we look forward to showing you our #advancedmagnetometers.

https://t.co/e7xNtB6H4l

#Conference #EAGE2026

[GEM Systems @GemSystems]

UAV magnetometer systems like the CARDINAL help teams collect high-resolution magnetic data safely and efficiently — even in hard-to-access environments.

👉 Learn more about CARDINAL: https://t.co/LOMn05Q8OO

#UAV #Magnetometer #Geophysics #DroneSurvey #GemSystems

[GEM Systems @GemSystems]

Spring field season is underway — who’s collecting magnetic data this month?

We’d love to see your survey setups. Send us your #fieldphotos and we will feature them here.

https://t.co/FgK15fnKWW

#Geophysics #Magnetometer #FieldWork #Surveying #MineralExploration #GemSystems

[GEM Systems @GemSystems]

From ancient settlements to cultural heritage preservation, magnetic surveying continues to play an important role in modern archaeology.

Learn more at our webpage: https://t.co/K9tOuhHUBq

#Archaeology #Geophysics #Magnetometer #CulturalHeritage #RemoteSensing #GemSystems

[GEM Systems @GemSystems]

⏱ Spend less time in the field and gain more insight from your data.

Looking for the right solution for your next project? We can help you.

Submit an RFQ and our team would love to connect: https://t.co/YrgY1srdxd

#Geophysics #Magnetometer #Surveying #FieldWork #RFQ

[GEM Systems @GemSystems]

Magnetometers play a critical role in #UXO detection by identifying subtle variations in the Earth’s magnetic field caused by ferrous objects underground.

Learn more: https://t.co/Ow7uZryywJ

#Geophysics #Magnetometer #Surveying #Safety #GemSystems

[GEM Systems @GemSystems]

Two datasets. One flight. 🚁

The #MagVLF system brings together magnetic and electromagnetic surveying into a single UAV solution.

https://t.co/4raK6yPbBx

#UAV #Geophysics #Magnetometer #EMSurvey #MineralExploration #GemSystems #advancedmagnetometers

[GEM Systems @GemSystems]

As survey methods evolve from ground-based systems to #UAVsolutions, the need for high-quality, reliable magnetic data is more important than ever.

Learn more about this evolving tech at our website: https://t.co/7opaFXPNBn

#Geophysics #Magnetometer #EarthScience #GemSystems

[GEM Systems @GemSystems]

Using the GSM-19T Proton Precession Magnetometer, Rayyan Resources collected high-quality data which is supporting early exploration decisions in Saudi Arabia.

Keep up the good work!

https://t.co/QrXyRO0gOK

#Geophysics #MineralExploration #MagneticSurvey #Arabiansheild

[GEM Systems @GemSystems]

🚁 In the Field with the #CARDINAL

The CARDINAL UAV Magnetometer is designed for high-resolution magnetic surveys from the air — bringing precision and efficiency to modern workflows.

https://t.co/LOMn05Q8OO

#UAV #Magnetometer #Geophysics #DroneSurvey #GemSystems

[GEM Systems @GemSystems]

This study by Deng, Doro, and Bank demonstrated how magnetic surveying can successfully identify buried firearms using controlled field experiments and numerical modelling.

Read the study: https://t.co/NeUw6xdwJ0

#DidYouKnow #Magnetometer #Geophysics #Forensics #UXO #GemSystems