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AAR RADIO FREQUENCY COORDINATION
Here you will find general Spectrum Management information and access the Narrow Band Migration Schedule where mainline railroads can manage their migration data.
55500 DOT Road
Pueblo, CO 81001
719.584.0578
719.584.7145
Spectrum Management
Every day, the rail industry deals with an ever-changing operations environment, from maintaining their licensing to expanding communications systems. Recent FCC report and orders regarding mandatory narrowband migrations have resulted in mandatory licensing restrictions.
Transportation Technology Center, Inc. is your direct link between meeting the requirements of the FCC and running a successful railroad communications system. We protect the technical and regulatory integrity of railroad radio frequencies with state of the art propagation and application-management software. And we help you save time and money while using the latest technology.
TTCI Spectrum Management Services
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What's New
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PI Greg Garcia receives 2011 ASNT Fellow Award
A Fellow of ASNT is an individual member of the Society who has demonstrated outstanding professional distinction and who has made continued significant contributions to the advancement of NDT in areas such as management, engineering, science, education, administration or planning...
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TSA VIP Attends Celebration at TTC
Pueblo, Colo. With a combined railroad service record of 77 years, Tom Roderick and Duane Biggerstaff celebrated their retirement with coworkers and friends at the Transportation Technology Center (TTC) January 3, 2012...
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AAR's DP&LS Completes TTCI Integration
Pueblo, Colo. The Damage Prevention & Loading Services (DP&LS) group will be fully integrated into the Association of American Railroads' Transportation Technology Center (TTCI) subsidiary next year...
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China's HS Rail Experts Visit TTCI
Pueblo, Colo. A delegation from the Central South University (CSU) of China, headed by Prof. Hongqi Tian, Vice President of the University, visited Transportation Technology Center, Inc. on January 9, 2012...
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Carmen Trevizo receives RTA Award of Merit
October 6, 2011, Lake Tahoe, Nev. Carmen Trevizo, Assistant Director of Engineering Servicesat the Transportation Technology Center, Inc., received the Railway Tie Association's (RTA) award of merit October 6, at the Annual RTA Banquet & Awards Ceremony held in Lake Tahoe, Nevada...
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Lisa Stabler is TTCI's New President Semih Kalay promoted to Senior VP
Pueblo, Colo. Lisa Stabler, who was TTCI's Vice President of Operations and Training, is now TTCI's president. She succeeds Roy A. Allen...



