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e-CFR data is current as of February 23, 2021

Title 47Chapter ISubchapter DPart 90Subpart M → §90.371


Title 47: Telecommunication
PART 90—PRIVATE LAND MOBILE RADIO SERVICES
Subpart M—Intelligent Transportation Systems Radio Service


§90.371   Dedicated short range communications service.

(a) These provisions pertain to systems in the 5850-5925 MHz band for Dedicated Short-Range Communications Service (DSRCS). DSRCS systems use radio techniques to transfer data over short distances between roadside and mobile units, between mobile units, and between portable and mobile units to perform operations related to the improvement of traffic flow, traffic safety, and other intelligent transportation service applications in a variety of environments. DSRCS systems may also transmit status and instructional messages related to the units involved. DSRCS Roadside Units are authorized under this part. DSRCS On-Board Units are authorized under part 95 of this chapter.

(b) DSRCS Roadside Units (RSUs) operating in the band 5850-5925 MHz shall not receive protection from Government Radiolocation services in operation prior to the establishment of the DSRCS station. Operation of DSRCS RSU stations within 75 kilometers of the locations listed in the table below must be coordinated through the National Telecommunications and Information Administration.

LocationLatitudeLongitude
Ft. Lewis, WA470525N1223510W
Yakima Firing Center, WA464018N1202135W
Ft. Carson, CO383810N1044750W
Ft. Riley, KS385813N0965139W
Ft. Shafter, HI211800N1574900W
Hunter Army Airfield, GA320100N0810800W
Ft. Gillem, GA333600N0841900W
Ft. Benning, GA322130N0845815W
Ft. Stewart, GA315145N0813655W
Ft. Rucker, AL311947N0854255W
Yuma Proving Grounds, AZ330114N1141855W
Ft. Hood, TX310830N0974550W
Ft. Knox, KY375350N0855655W
Ft. Bragg, NC350805N0790035W
Ft. Campbell, KY363950N0872820W
Ft. Polk, LA310343N0931226W
Ft. Leonard Wood, MO374430N0920737W
Ft. Irwin, CA351536N1164102W
Ft. Sill, OK344024N0982352W
Ft. Bliss, TX314850N1062533W
Ft. Leavenworth, KS392115N0945500W
Ft. Drum, NY440115N0754844W
Ft. Gordon, GA332510N0820910W
Ft. McCoy, WI440636N0904127W
Ft. Dix, NJ400025N0743713W
Parks Reserve Forces Training Area, CA374254N1214218W
Ft. Hunter Ligget, CA355756N1211404W
Pacific Missile Test Center, CA340914N1190524W
Naval Air Development Center, PA401200N0750500W
Mid-Atlantic Area Frequency Coordinator, MD381710N0762500W
Naval Research Laboratory, MD383927N0763143W
Naval Ocean Systems Center, CA324500N1171000W
Naval Research Laboratory, DC385500N0770000W
Naval Surface Weapons Center, MD390205N0765900W
Naval Electronic Systems Engineering Activity, MD381000N0762300W
Midway Research Center, VA382640N0772650W
Aberdeen Proving Ground, MD392825N0760655W
Ft. Huachuca, AZ313500N1102000W
Ft. Monmouth, NJ401900N0740215W
Picatinny Arsenal, NJ405600N0743400W
Redstone Arsenal, AL343630N0863610W
White Sands Missile Range, NM322246N1062813W
Army Research Laboratory, MD390000N0765800W
Space and Missile Systems Center, CA335500N1182200W
Edwards AFB, CA345400N1175200W
Patrick AFB, FL281331N0803607W
Eglin AFB, FL302900N0863200W
Holloman AFB, NM322510N1060601W
Kirtland AFB, NM350230N1063624W
Griffiss AFB, NY431315N0752431W
Wright-Patterson AFB, OH394656N0840539W
Hanscom AFB, MA422816N0711725W
Nellis AFB, NV361410N1150245W
Vandenberg AFB, CA344348N1203436W
U.S. Air Force Academy, CO385800N1044900W
Brooks AFB, TX292000N0982600W
Arnold AFB, TN352250N0860202W
Tyndall AFB, FL300412N0853436W
Charles E. Kelly Support Facility—Oakdale, PA402357N0800925W

(c) NTIA may authorize additional Government Radiolocation services. Once a new Federal assignment is made, the Commission's Universal Licensing System database will be updated, accordingly, to protect the new Federal assignment and the list in paragraph (b) of this section will be updated as soon as practicable.

[64 FR 66410, Nov. 26, 1999, as amended at 69 FR 46443, Aug. 3, 2004]

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