Lattice tower 1325648 — South Haven, IN
ConstructedFCC Antenna Structure Registration 1325648 — lattice tower near South Haven, Indiana. Open-framework steel lattice tower.
At a glance
FCC Antenna Structure Registration 1325648 is a 111 m (365 ft) lattice tower near South Haven, Porter County, Indiana. Its registration status is constructed, with construction recorded on Jul 7, 2025. It is registered to Northern Indiana Public Service Company, which holds 143 FCC structure registrations.
Registration record
FCC record
| Field | Value |
|---|---|
| Registration number (ASRN) | 1325648 |
| Unique system identifier | 2725898 |
| Status | Constructed (C) |
| Structure type | Lattice tower (LTOWER) |
| Date constructed | Jul 7, 2025 |
| Registration issued | Dec 1, 2025 |
Aviation safety
FAA & lighting
| Field | Value |
|---|---|
| FAA study number | 2024-AGL-16090-OE |
| FAA circular | 70/7460-1M |
| Painting / lighting spec | 4, 8, 15 |
| 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
Northern Indiana Public Service Company
Merrillville, IN · FRN 0002902815
Holds 143 FCC structure registrations — view the full portfolio →
Location
- Address
- N 175 W
- City
- South Haven
- State
- Indiana
- ZIP
- 46385
- County
- Porter County
- County FIPS
- 18127
- Coordinates
- 41.53364, -87.10017
Within ~40 km
Nearby structures
Guyed tower · Constructed
- Porter, IN · 1264863183 m
Tower (type not specified) · Constructed
- Gary, IN · 1011924152 m
Tower (type not specified) · Constructed
Lattice tower · Constructed
Tower (type not specified) · Granted (not yet constructed)
Tower (type not specified) · Canceled
How tall is structure 1325648 compared with others?
At 111 m, structure 1325648 is about 73% above the 64 m average across the 123 structures registered in Porter County. It is about 50% above the Indiana average of 74 m across 5,036 registrations. Among the 35,918 registrations nationwide filed under the same structure-type code (LTOWER), the average overall height is 73 m, so this one is about 53% above that figure.
The site's filed ground elevation is 208 m, which puts the top of the structure 320 m above mean sea level.
Where is structure 1325648, and what is registered around it?
The registration places the structure near South Haven in Porter County, Indiana, at coordinates 41.53364, -87.10017, with the site address filed as "N 175 W". Porter County has 123 FCC-registered antenna structures, the 8th-largest count among the 92 Indiana counties with registrations, and 93 of them are marked constructed. Indiana as a whole has 5,036 registrations, the 15th-largest total among the 50 states and DC.
The tallest other registered structure within about 40 km is Crown Point, IN · 1029219, a guyed tower at 308 m (constructed).
What does the status "Constructed" mean?
Constructed means the owner has notified the FCC that construction is complete, so the registry treats the structure as standing. The FCC issued registration 1325648 on Dec 1, 2025. Nationally, 141,898 of the 197,833 registrations (71.7%) carry the constructed status, including 3,789 in Indiana.
Who owns antenna structure 1325648?
The FCC record lists Northern Indiana Public Service Company of Merrillville, IN as the registered owner, under FCC Registration Number 0002902815. Across the registry it holds 143 structure registrations, the 147th-largest portfolio among the 7,865 owners with two or more, including 143 in Indiana. Its most common filed structure-type code is LTOWER (60 registrations).
What FAA and lighting details are on file?
The registration cites FAA aeronautical study 2024-AGL-16090-OE and FAA Advisory Circular 70/7460-1M, the FAA review of the structure's effect on air navigation. Its marking and lighting code, 7, is listed on the FCC registration form as "FAA Style E". The painting and lighting specification on file cites FAA chapters 4, 8, 15.
Frequently asked questions
How tall is antenna structure 1325648?
Its registered overall height above ground is 111 m (365 ft), and 320 m (1,048 ft) above mean sea level.
Who owns tower 1325648?
The registered owner is Northern Indiana Public Service Company, which holds 143 FCC antenna structure registrations.
Where is antenna structure 1325648?
It is located near South Haven, Porter County, Indiana at N 175 W (41.53364, -87.10017). Its status is constructed; it was constructed on Jul 7, 2025.
What type of structure is 1325648?
It is filed with the FCC under structure-type code LTOWER, which decodes to "Lattice tower". Open-framework steel lattice tower. 35,918 registrations nationwide use the same code.
How many antenna structures are registered in Porter County, IN?
Porter County has 123 FCC-registered antenna structures, 93 of them constructed — the 8th-largest count among 92 counties in Indiana.
Related pages
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Dataset updated . Source: FCC Antenna Structure Registration 1325648, weekly bulk file.
About this data
Source: FCC Antenna Structure Registration (ASR) database, as published October 20, 2026 — TowerCensus refreshes it weekly. See the methodology for how records are matched, cleaned and scored.
Cite as: TowerCensus, “Antenna structure 1325648, South Haven, Porter County, Indiana”, https://towercensus.com/towers/indiana/south-haven-1325648 (data as of October 20, 2026).