Tower 1009678 — Chicago, IL

Constructed

FCC Antenna Structure Registration 1009678 — self-supporting tower near Chicago, Illinois. Free-standing lattice or self-supporting tower.

Overall height

14 m

45 ft

Support structure

12 m

Top above sea level

198 m

Ground elevation

185 m

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≥ 150 m60–150 m30–60 m< 30 m

This entry + 6 nearby

Registration record

FCC record

Field	Value
Registration number (ASRN)	1009678
Unique system identifier	114143
Status	Constructed (C)
Structure type	Self-supporting tower (TOWER)
Date constructed	Jan 1, 1990
Registration issued	Apr 9, 1997

Aviation safety

FAA & lighting

Field	Value
FAA study number	90-AGL-144-OE
FAA circular	—
Painting / lighting spec	None
Marking / lighting code	1

Lighting/marking values are the raw FCC specification codes from the ASR record.

Registered owner

CHICAGO TRANSIT AUTHORITY

Chicago, IL

Location

Address: CTA MIDWAY RAIL YARD 4642 W 59TH ST
City: Chicago
State: Illinois
ZIP: 60629
County FIPS: 17031
Coordinates: 41.78806, -87.73861

Within ~40 km

Nearby structures

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Building with tower · Constructed
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Building with tower · Constructed
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Building with tower · Granted (not yet constructed)
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Building with mast · Application in process

Frequently asked questions

How tall is antenna structure 1009678?

Its registered overall height above ground is 14 m (45 ft), and 198 m (651 ft) above mean sea level.

Who owns tower 1009678?

The registered owner is CHICAGO TRANSIT AUTHORITY.

Where is antenna structure 1009678?

It is located near Chicago, Illinois at CTA MIDWAY RAIL YARD 4642 W 59TH ST (41.78806, -87.73861). Its status is constructed; it was constructed on Jan 1, 1990.

Dataset updated July 2026 . Source: FCC Antenna Structure Registration 1009678, weekly bulk file.