Universal Licensing System
WPRK533
WILLIAMS PAPER CO INC
License details
| ULS identifier | 1832183 |
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| Call sign | WPRK533 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-11-26 |
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| Expiration | 2035-10-30 |
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| Frequency range | 461.3875 - 464.55 MHz (3 frequencies) |
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| Locations | 2 |
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| Representative location | ST. LOUIS, MO |
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| Coordinates | 38.6806111, -90.2528889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 461.38750000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 462.78750000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MOI | 464.55000000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.38750000 | | 11K2F3E |
| 2 | 1 | 462.78750000 | | 11K2F3E |
| 1 | 1 | 464.55000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MO | | | | | |
| 2 | T | ST. LOUIS, MO | 38.68061111, -90.25288889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 3914 UNION BLVD, SAINT LUIS, MO | ST. LOUIS | 3143812006 |
License history
| Date | File or call sign | Action |
|---|
| 2025-11-26 | WPRK533 | LIREN |
| 2025-08-04 | WPRK533 | LETRES |
| 2015-08-28 | WPRK533 | LIREN |
| 2015-08-28 | WPRK533 | LTSAPR |
| 2015-08-03 | WPRK533 | LETRES |
| 2005-08-30 | WPRK533 | LTSAPR |
| 2005-08-30 | WPRK533 | LTSFRN |
| 2005-08-30 | WPRK533 | LIREN |
| 2005-08-08 | WPRK533 | LETRES |
| 2000-11-23 | WPRK533 | LICCNV |
| 2000-10-30 | WPRK533 | LIISS |
| 2000-10-30 | WPRK533 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1832183 | 2026-08-02 01:17:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRK533 | ULS 1832183 | 2026-08-02 01:17:32 |
| Status | A | ULS 1832183 | 2026-08-02 01:17:32 |
| Service | IG | ULS 1832183 | 2026-08-02 01:17:32 |
| Grant Date | 2025-11-26 | ULS 1832183 | 2026-08-02 01:17:32 |
| Expiration Date | 2035-10-30 | ULS 1832183 | 2026-08-02 01:17:32 |