(706) 201-3378 info@bigmangeo.com
  • Facebook
  • Twitter
  • Instagram
  • Facebook
  • Twitter
  • Instagram
Bigman Geophysical
  • Products
  • Training
    • Live In-Person
    • Online On-Demand
  • Support Services
    • Field Support
    • Data Management
  • Industries
  • Company
    • Contact Us
    • Upcoming Events
    • Success Stories
    • Store
Select Page

The Cause of Downshift in your GPR Antenna Frequency | Ground Penetrating Radar

by Dan Bigman | Aug 14, 2019 | Data Interpretation, geophysics

you use GPR and didn’t know how this worked, then you should get further training. Check out our upcoming webinars, classes, and live workshops at LearnGPR.com. ******* SUBSCRIBE TO THE CHANNEL******* Subscribe to our channel: http://www.youtube.com/learngpr...

3 Ways RDP affects GPR waves | Relative Dielectric Permittivity |Ground Penetrating Radar

by Dan Bigman | Feb 28, 2018 | Data Interpretation, geophysics

There are 3 ways that relative dielectric permittivity (RDP) affects Ground Penetrating Radar waves. 1) wave velocity. RDP and wave velocity have an inverse relationship. So, if the material has a high RDP, then the waves will move slowly. 2) wavelength. GPR antenna...

How GPR wavelengths change in different soils

by Dan Bigman | Feb 8, 2017 | Data Interpretation, geophysics

Here is a clip from our recent GPR BOOTCAMP workshop. As the students and I were discussing how different materials affect GPR performance I answered a question about how the same antenna will produce waves of DIFFERENT wavelengths in different materials. That means...

Recent Posts

  • Rapid Multi-channel GPR Utility Locate with IDS Stream C
  • Void Detection and Visualization Demo in Florida
  • Are GPR feasibility maps useful? One man’s opinion. | ground penetrating radar
  • Start with Marked Graves – a gpr lesson from a cemetery | ground penetrating radar
  • Understanding Resolution of GPR | ground penetrating radar

News & Success Stories

  • All Posts
  • Archaeology
  • Civil Engineering
  • Concrete Scanning
  • Construction
  • Damage Prevention
  • Data Collection
  • Data Interpretation
  • Data Processing
  • Data Reporting
  • geophysics
  • Geotechnical
  • Limitations
  • Sensors
  • Structural Engineering
  • Success Stories
    • Data Management
    • Field Support
  • Training
  • Utility Locating
  • Welcome

Upcoming Events

There are no upcoming events at this time.

Pages

  • About
  • Blog
  • Books
  • Cart
  • Checkout
  • Contact Us
  • Contact Us
  • Corporate Workshop Price Quote
  • Data Management
  • Equipment and Software
  • Events
  • Field Support
  • Home
  • Home
  • Industries
  • My account
  • Shop
  • Success Stories
  • Training and Certification
  • Facebook
  • Twitter
  • Instagram