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This data is provided free by Radyn, Inc. If you need help managing your wireless spectrum and microwave licenses, or creating custom reports, please contact us at Radyn.com

Path 1 of Microwave License WQRR543

⇠ Return to the list of all paths for Microwave License WQRR543

Path 1: Chicago City Hall ⇢ Willis (Sears) Tower

Transmit and Receive Locations

Chicago City Hall

Radio Service	MG - Microwave Industrial/Business Pool
Transmit Location	Chicago City Hall
Transmitter Callsign	WQRR543
Type	Transmitter
Height to Center	220.1ft / 67.1m
Antenna Make	M/A COM
Antenna Model	MA-23VX 2 FT
Polarization	V
Tilt	28.4°
Gain	40.0dBi
Beamwidth	1.8°
Azimuth	211.9°
Location Type	Fixed
Location Class	Transmit Location
Address	121 N La Salle St
City	Chicago
County	COOK
State	IL
Elevation (AMSL)	597.1ft / 182.0m
Height of Structure	259.8ft / 79.2m
Overall Height	259.8ft / 79.2m
Structure Type	BPIPE - Building with Pipe
Lat / Lon	41-53-01.50 N, 087-37-53.40 W

1: Chicago City Hall - Willis (Sears) Tower

Segment Length	0.395361mi / 0.636272km
Receive Location	Willis (Sears) Tower
Type	Receiver
Height to Center	1,351.0ft / 411.8m
Antenna Make	M/A COM
Antenna Model	MA-23VX 2 FT
Gain	40.0°
Beamwidth	1.8°
Location Type	Fixed
Location Class	Receive Location
Elevation (AMSL)	595.1ft / 181.4m
Lat / Lon	41-52-44.00 N, 087-38-08.00 W

Frequencies and Modulations

Frequencies	Tolerance	EIRP	ATPC	Emission, Digital Mod Rate, Digital Mod Type	Transmitter Make	Transmitter Model
1: 21935.00000000	0.00100%	58.0dBm	N	25M0F8W	Microwave Advances	Micro23-1