Source: TSA

  • The new CT scanner provides TSA security checkpoints state-of-the-art technology that enhances security screening capabilities.
  • TSA officers are now able to use the touch-screen monitor to rotate the X-ray image 360-degrees to view the contents of the carry-on bag using the new computed tomography (CT) checkpoint scanner.

A new state-of-the-art advanced technology computed tomography checkpoint scanner (CT) that provides 3-D imaging is coming to the Transportation Security Administration (TSA) checkpoint at Elmira Corning Regional Airport (ELM). The new technology provides critical explosives detection capabilities at the checkpoint.

The new unit is expected to be installed starting the week of January 31. During the installation period, which will take several days, travelers ticketed to fly out of ELM are advised to get to the airport two hours before their scheduled flights.The system applies sophisticated algorithms for the detection of explosives by creating a 3-D image that can be viewed and rotated on three axes for thorough visual image analysis by a TSA officer. If a bag requires further screening, TSA officers will inspect it to ensure that a threat item is not contained inside.

“TSA is committed in getting the best technology to enhance security and improve the screening experience. Use of CT technology substantially improves TSA’s threat detection capability at the checkpoint,” said Bart R. Johnson, TSA’s Federal Security Director. “TSA’s current screening technology for carry-on bags uses 2-D images. The CT technology applies sophisticated algorithms for the detection of explosives, including liquid explosives and other threat items.”

This new technology creates such a clear image of a bag’s contents that the system can automatically detect explosives, including liquids, by shooting hundreds of images with an X-ray camera spinning around the conveyor belt to provide TSA officers with the three-dimensional views of the contents of a carry-on bag.

Checkpoint CT technology should result in fewer bag checks. Passengers using this machine at ELM Airport will be permitted to leave laptops and other electronic devices in their carry-on bags.