Geophysical Prospecting & Exploration
Squadrone - 1st to fly Autonomous drone-based Magnetometer in India for Geophysical Survey for Mineral prospecting and Exploration
DRONE BASED MAGNETOMETER
Drone-based magnetometers expedite mineral prospecting, saving time and costs for clients. High-speed, precise surveys pinpoint deposits efficiently, reducing exploration expenses.
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Operating Principle
Laser pumped cesium vapor (Cs-133 non-radioactive) total field scalar magnetometer.
Depth
Curie Depth (770°C)
Operating Range
20,000 to 100,000 nT
Operating Zones
Configured for operation anywhere in the world without dead zones.
Sample Rate
1000 Hz sample per sec
DRONE BASED GROUND PENETRATING RADAR
Drone-based Ground Penetrating Radar (GPR) deploys radar waves from drones to explore subsurface structures. It's useful in various fields like Tailing Dam, construction, archaeology, and infrastructure inspection, & Shallow depth Geological structures. allowing for non-destructive subsurface assessment.
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Operating Principle
High-frequency (32 Mhz) electromagnetic pulses into the ground, measuring the dielectric properties of subsurface materials
Depth
120m
Operating Range
1600 ns
Operating Zones
Configured for operation anywhere in the world without dead zones.
Sample Rate
3.125 samples per nano sec
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Advantages of Drone Based
Geophysical Survey with Magarrow & GPR
Time-efficient
Acquire data faster compared to traditional methods.
Accessibility
Drone magnetometers provide detailed magnetic data, pinpointing minerals in inaccessible areas.
FastTrack 10X
Projects which takes 3-4 years can be completed in 5-6 months with great efficiency and accuracy.
Prospect Vs Reject
Directly reach the drilling targets by reducing 60-70% (Prospect Vs Reject) of drilling efforts.
Safety
Drones reduce human risk by exploring hazardous terrains, enhancing safety.
Land Acquisition
Drone magnetometers assess land, identify features, and reduce risks in acquisition.
Automated flight
Fully autonomous flight with follow the terrain advantage.
Multi-Sensor Advantage
Drones integrate various sensors for comprehensive geological data.
Subsurface Models
High-res drone data contributes to accurate geological models.
Potential applications of Drone-based Magnetometers
Critical Mineral Exploration
Drone-based magnetometers are valuable for critical mineral exploration. They detect magnetic anomalies caused by mineral deposits, aiding remote sensing. Target minerals include:
Rare Earth Elements (REEs), Lithium, Cobalt, Nickel, Copper, Graphite, Vanadium, Titanium, Tantalum, Indium, Gallium.