Universal Licensing System
WPWI203
Loss Prevention Inc
License details
| ULS identifier | 2462508 |
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| Call sign | WPWI203 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-11-20 |
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| Expiration | 2012-11-20 |
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| Cancellation | 2013-01-26 |
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| Frequency range | 461.6 - 466.6 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | Chicago, COOK, IL |
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| Coordinates | 41.8789167, -87.6361667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:29 |
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Licensee
| Name | Loss Prevention Inc |
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| Applicant type | C |
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| FRN | 0007550908 |
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| Location | Chicago, IL |
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| Address | 3315 SOUTH HALSTED STREET, Chicago, IL, 60607 |
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| Phone | 3124218107 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB4 | 461.60000000 | | | 90.000000 | 59.000000 | |
| 2 | 1 | MO | 461.60000000 | | | 35.000000 | 35.000000 | |
| 2 | 1 | MO | 466.60000000 | | | 35.000000 | 35.000000 | |
| 3 | 1 | FX1 | 466.60000000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.60000000 | | 20K0F3E |
| 2 | 1 | 461.60000000 | | 20K0F3E |
| 2 | 1 | 466.60000000 | | 20K0F3E |
| 3 | 1 | 466.60000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 233 S Wacker Dr, Chicago, COOK, IL | 41.87891667, -87.63616667 | 181.400 m | BTWR | 437.500 m structure / 527.300 m overall | |
| 2 | T | | | | | | |
| 3 | T | IL | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 361.000 m | | 0.0000 | 0.0000 | 362.600 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | 3315 SOUTH HALSTED STREET, CHICAGO, IL | COOK | 3124218107 |
License history
| Date | File or call sign | Action |
|---|
| 2013-01-26 | WPWI203 | LIEXP |
| 2012-08-27 | WPWI203 | LETRES |
| 2006-01-12 | WPWI203 | LTSAPR |
| 2006-01-11 | WPWI203 | LIAUA |
| 2003-08-20 | WPWI203 | LETCNS |
| 2002-11-20 | WPWI203 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2462508 | 2026-08-02 01:16:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWI203 | ULS 2462508 | 2026-08-02 01:16:29 |
| Status | E | ULS 2462508 | 2026-08-02 01:16:29 |
| Service | IG | ULS 2462508 | 2026-08-02 01:16:29 |
| Grant Date | 2002-11-20 | ULS 2462508 | 2026-08-02 01:16:29 |
| Expiration Date | 2012-11-20 | ULS 2462508 | 2026-08-02 01:16:29 |
| Cancellation Date | 2013-01-26 | ULS 2462508 | 2026-08-02 01:16:29 |