Universal Licensing System
WPTW820
TUBE CITY INC
License details
| ULS identifier | 2373548 |
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| Call sign | WPTW820 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-01-03 |
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| Expiration | 2012-01-03 |
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| Cancellation | 2012-03-10 |
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| Frequency range | 452.2 - 457.2 MHz (3 frequencies) |
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| Locations | 4 |
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| Representative location | GARY, LAKE, IN |
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| Coordinates | 41.6133333, -87.3358333 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:39 |
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Licensee
| Name | TUBE CITY INC |
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| Applicant type | C |
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| FRN | 0003192002 |
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| Location | GARY, IN |
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| Address | ONE NORTH BROADWAY, GARY, IN, 46401 |
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| Phone | 2198810150 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FB2 | 452.20000000 | | | 50.000000 | 50.000000 | |
| 4 | 1 | MO | 452.20000000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | FB | 452.80000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | MO | 452.80000000 | | | 50.000000 | 50.000000 | |
| 4 | 1 | MO | 457.20000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 452.20000000 | | 20K0F3E |
| 4 | 1 | 452.20000000 | | 20K0F3E |
| 1 | 1 | 452.80000000 | | 20K0F3E |
| 2 | 1 | 452.80000000 | | 20K0F3E |
| 4 | 1 | 457.20000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ONE NORTH BROADWAY-OPERATIONS OFFICE AND SCALES, GARY, LAKE, IN | 41.61333333, -87.33583333 | 180.000 m | BANT | 8.000 m structure / 11.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | ONE NORTH BROADWAY- SHEAR BUILDING CONTROL PULPIT, GARY, LAKE, IN | 41.61416667, -87.33888889 | 180.000 m | BANT | 24.000 m structure / 27.000 m overall | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 11.000 m | V | 6.0000 | 360.0000 | 9.100 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | 27.000 m | V | 6.0000 | 360.0000 | 25.200 | |
| 1 | 4 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | ONE NORTH BROADWAY, GARY, IN | LAKE | 2198810150 |
License history
| Date | File or call sign | Action |
|---|
| 2012-03-10 | WPTW820 | LIEXP |
| 2011-10-10 | WPTW820 | LETRES |
| 2002-12-20 | WPTW820 | AUTHPR |
| 2002-09-30 | WPTW820 | LETCNS |
| 2002-01-03 | WPTW820 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2373548 | 2026-08-02 01:09:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTW820 | ULS 2373548 | 2026-08-02 01:09:39 |
| Status | E | ULS 2373548 | 2026-08-02 01:09:39 |
| Service | IG | ULS 2373548 | 2026-08-02 01:09:39 |
| Grant Date | 2002-01-03 | ULS 2373548 | 2026-08-02 01:09:39 |
| Expiration Date | 2012-01-03 | ULS 2373548 | 2026-08-02 01:09:39 |
| Cancellation Date | 2012-03-10 | ULS 2373548 | 2026-08-02 01:09:39 |