Guyed tower 1018101 — Grinnell, IA

Constructed

FCC Antenna Structure Registration 1018101 — guyed tower near Grinnell, Iowa. Tower or mast held upright by tensioned guy wires anchored in the ground around its base.

Overall height

75 m

245 ft

Support structure

70 m

Top above sea level

372 m

Ground elevation

298 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)	1018101
Unique system identifier	120544
Status	Constructed (C)
Structure type	Guyed tower (GTOWER)
Date constructed	May 20, 1997
Registration issued	Aug 16, 2025

Aviation safety

FAA & lighting

Field	Value
FAA study number	2023-ACE-3105-OE
FAA circular	70/7460-1J
Painting / lighting spec	4, 8, 13
Marking / lighting code	FAA Style E (7)

The painting/lighting specification is copied as filed: the FAA marking and lighting chapters and paragraphs cited in the ASR record. The marking/lighting code is decoded using the FCC registration form's code list.

Registered owner

ARRAY DIGITAL INFRASTRUCTURE, INC.

Chicago, IL · FRN 0004372322

Holds 4,591 FCC structure registrations — view the full portfolio →

Location

Address: 102 E 140th St N
City: Grinnell
State: Iowa
ZIP: 50112
County FIPS: 19099
Coordinates: 41.69639, -92.80436

Within ~40 km

Nearby structures

Marshalltown, IA · 1017839198 m
Guyed tower · Constructed
Marshalltown, IA · 1211483198 m
Tower (type not specified) · Canceled
Grinnell, IA · 1018221163 m
Guyed tower · Constructed
Oskaloosa, IA · 1018280150 m
Tower (type not specified) · Constructed
Pella, IA · 1017977143 m
Tower (type not specified) · Constructed
Pella, IA · 1017960143 m
Tower (type not specified) · Constructed

Frequently asked questions

How tall is antenna structure 1018101?

Its registered overall height above ground is 75 m (245 ft), and 372 m (1,221 ft) above mean sea level.

Who owns tower 1018101?

The registered owner is ARRAY DIGITAL INFRASTRUCTURE, INC., which holds 4,591 FCC antenna structure registrations.

Where is antenna structure 1018101?

It is located near Grinnell, Iowa at 102 E 140th St N (41.69639, -92.80436). Its status is constructed; it was constructed on May 20, 1997.

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Dataset updated October 2026 . Source: FCC Antenna Structure Registration 1018101, weekly bulk file.