Universal Licensing System
WPZU447
St. Louis Extreme
License details
| ULS identifier | 2602189 |
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| Call sign | WPZU447 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2004-03-16 |
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| Expiration | 2014-03-16 |
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| Cancellation | 2014-05-17 |
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| Frequency range | 451.3375 - 456.3375 MHz (3 frequencies) |
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| Locations | 1 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:55 |
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Licensee
| Name | St. Louis Extreme |
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| Applicant type | C |
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| FRN | 0009903857 |
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| Location | Manchester, MO |
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| Address | 150 Enchanted Parkway, Manchester, MO, 63021 |
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| Phone | 6364387856 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.33750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.51250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.33750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.33750000 | | 11K0F3E |
| 1 | 1 | 452.51250000 | | 11K0F3E |
| 1 | 1 | 456.33750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 150 Enchanted Parkwkay, St. Louis, MO | ST. LOUIS | 6364387856 |
License history
| Date | File or call sign | Action |
|---|
| 2014-05-17 | WPZU447 | LIEXP |
| 2013-12-23 | WPZU447 | LETRES |
| 2004-12-13 | WPZU447 | LETCNS |
| 2004-03-16 | WPZU447 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2602189 | 2026-08-02 01:16:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZU447 | ULS 2602189 | 2026-08-02 01:16:55 |
| Status | E | ULS 2602189 | 2026-08-02 01:16:55 |
| Service | IG | ULS 2602189 | 2026-08-02 01:16:55 |
| Grant Date | 2004-03-16 | ULS 2602189 | 2026-08-02 01:16:55 |
| Expiration Date | 2014-03-16 | ULS 2602189 | 2026-08-02 01:16:55 |
| Cancellation Date | 2014-05-17 | ULS 2602189 | 2026-08-02 01:16:55 |