Eric Colburn, PLS

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    Eric Colburn  posted a tweet: 2 years, 3 months ago

    Group Targets LightSquared Over Potential GPS Interference http://cot.ag/dZCGtx

    • Profile picture of Swampsurveyor
      Swampsurveyor replied 2 years, 3 months ago

      This is potentially a grave problem for surveyors and others who use GPS. I’ve written letter to my congressmen voicing my concerns.

      • Profile picture of Swampsurveyor
        Swampsurveyor replied 2 years, 3 months ago

        Letters, that is.

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