Exhibit 1

0378-EX-CN-2017 Text Documents

SKYWEST AIRLINES

2017-05-18ELS_192210

Applicant: Skywest Airlines FCC File Number 0378-EX-CN-2017 FCC FORM 442 - EXHIBIT 1 GPS RE-RADIATION DESCRIPTON AND PROPOSED USAGE SkyWest Airlines request the Federal Communications Commission’s authorization to operate a GPS Re- radiation system in our aircraft hanger and training facilities at the Salt Lake City International Airport in Salt Lake City, Utah. The hangar is constructed entirely of metal and attenuates the GPS signals to a level below the useable threshold of the aircraft navigation systems. The addition of a GPS Re-radiation system will provide service technicians to verify proper installation and operation of the aircraft navigation systems with needing to move the aircraft out the hangar. The time and expense required to shuffle aircraft around inside the hangar in order to move an aircraft in and out of the hanger with a tug can add up quickly. The GPS Re-radiation system; Model Number GLI-METRO-G-RK-L1, is manufactured by GPS Source Inc. The system receives the GPS L1 Signal via an active antenna mounted on the rooftop of the hangar, passes the signal through coaxial cable to a power amplifier and re-radiated inside the hangar with a passive antenna. GLI-METRO-G-RK-L1 Re-Radiation Kit Specifications Item Model/Part No. Variable ID Variable GNSS “Smart Amplifier” GLI-METRO-G GLI 33 dB (Nominal) GNSS Passive Antenna (TX) L1p GL1P 3 dBi GNSS Active Antenna (RX) L1A GL1A 35 dBi (Maximum) Coaxial Cable (input) LMR-240 (50 Ft.) LCab1 -5.6 dB Equipment Location Specifications Item Latitude Longitude Height and Distance GNSS Active Antenna 40-47-38.0 N 111-59-07.0 W 100 Ft./30.48 m Above base elevation GNSS Amp and Passive 40-47-38.0 N 111-59-07.0 W 100 Ft./30.48 m Above Antenna base elevation Base Elevation 4225 Ft./1288 m AMSL TX Distance to Nearest 20 Ft./6.1 m outer wall (D0) -140 dB Threshold distance 100 Ft./30.48 m from outer wall (D)

Applicant: Skywest Airlines FCC File Number 0202-EX-CN-2017 FCC FORM 442 - EXHIBIT 1 (Page 2) GPS RE-RADIATION DESCRIPTON AND PROPOSED USAGE As a leading air service provider offering global access to millions of people each month, SkyWest partners with the world's largest network carriers including United Airlines, Delta Air Lines, American Airlines and Alaska Airlines. With a fleet of 375 aircraft, SkyWest’s more than 12,100 aviation professionals operate more than 1,900 flights each day to 213 destinations throughout North America. SkyWest is known for its industry-leading workforce, exceptional leadership team, and continued solid operational and economic performance. The airline is headquartered in St. George, Utah. Use of this equipment is essential to offering affordable service.


Document Created: 2017-05-18 23:53:51
Document Modified: 2017-05-18 23:53:51
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