Universal Licensing System
WPFU204
AAA ZOELLNER MATERIALS INC
License details
| ULS identifier | 1870638 |
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| Call sign | WPFU204 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-10-03 |
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| Expiration | 2034-10-06 |
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| Frequency range | 452.075 - 457.075 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | IMPERIAL, JEFFERSON, MO |
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| Coordinates | 38.3867222, -90.5017778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:35 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.07500000 | | | 100.000000 | 300.000000 | |
| 4 | 1 | MO | 452.07500000 | | | 40.000000 | | |
| 3 | 1 | FX1 | 457.07500000 | | | 25.000000 | | |
| 4 | 1 | MO | 457.07500000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.07500000 | | 11K2F1D |
| 1 | 1 | 452.07500000 | | 11K2F3E |
| 4 | 1 | 452.07500000 | | 11K2F3E |
| 4 | 1 | 452.07500000 | | 11K2F1D |
| 3 | 1 | 457.07500000 | | 11K2F1D |
| 3 | 1 | 457.07500000 | | 11K2F3E |
| 4 | 1 | 457.07500000 | | 11K2F1D |
| 4 | 1 | 457.07500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 5555 OLD HWY 21, IMPERIAL, JEFFERSON, MO | 38.38672222, -90.50177778 | 238.000 m | SILO | 17.000 m structure | N |
| 3 | T | MO | | | | | |
| 4 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.000 m | | | | 0.000 | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 5555 Old Highway 21, IMPERIAL, MO | JEFFERSON | 6369424400 |
License history
| Date | File or call sign | Action |
|---|
| 2024-10-03 | WPFU204 | LIREN |
| 2024-07-15 | WPFU204 | LETRES |
| 2014-09-18 | WPFU204 | LIREN |
| 2014-07-14 | WPFU204 | LETRES |
| 2013-01-23 | WPFU204 | LIMOD |
| 2013-01-22 | WPFU204 | LTSAPR |
| 2004-08-14 | WPFU204 | LIREN |
| 2004-08-13 | WPFU204 | LTSAPR |
| 2004-08-12 | WPFU204 | LIAUA |
| 2004-08-11 | WPFU204 | LTSAPR |
| 2004-07-12 | WPFU204 | LETRES |
| 2001-08-23 | WPFU204 | AUDOPR |
| 2000-11-24 | WPFU204 | LICCNV |
| 1999-07-28 | WPFU204 | LIREN |
| 1999-07-28 | WPFU204 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1870638 | 2026-08-02 01:09:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPFU204 | ULS 1870638 | 2026-08-02 01:09:35 |
| Status | A | ULS 1870638 | 2026-08-02 01:09:35 |
| Service | IG | ULS 1870638 | 2026-08-02 01:09:35 |
| Grant Date | 2024-10-03 | ULS 1870638 | 2026-08-02 01:09:35 |
| Expiration Date | 2034-10-06 | ULS 1870638 | 2026-08-02 01:09:35 |