Office of Engineering and Technology Announces Release of Version 2.2.3 of TVStudy.

OET announces the release of updated TVStudy software (Version 2.2.3).  The TVStudy Version 2.2.3 software installation package, the TVStudy 2.2.3 Installation and Upgrade Guide, and the post – auction template XML file (TVStudy 2.2.3 Template) are all available on the TVStudy website at As with prior updates, the full list of changes since the release of TVStudy Version 2.2.2 is included in the “Differences Between 2.2 .3 and 2. 2.2” section of the Change Log in the TVStudy 2.2.3 Installation and Upgrade Guide. This release improves the performance of TV Interference Check mode. It also enables appropriate consideration of channel sharing applications and handling of the Longley-Rice error flag when studying DTS stations. Finally, TVStudy 2.2.3 contains a handful of new features, including a widely -requested ability to evaluate more than one User record within a given TV Interference Check study. For further information regarding the TVStudy software and to submit bug reports, contact Mark Colombo at (202) 418 -7611 or .


Public Notice [134 KB PDF]