Universal Licensing System
WPPZ581
SOLUTIA INC
License details
| ULS identifier | 1822494 |
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| Call sign | WPPZ581 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2005-03-22 |
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| Expiration | 2015-03-31 |
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| Cancellation | 2015-06-06 |
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| Frequency range | 463.8625 - 469.55 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | ST. LOUIS, MO |
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| Coordinates | 38.6420000, -90.5015000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:59 |
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Licensee
| Name | SOLUTIA INC |
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| Applicant type | C |
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| FRN | 0013117577 |
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| Location | ST LOUIS, MO |
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| Address | 575 MARYVILLE CENTRE DR, ST LOUIS, MO, 63141 |
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| Phone | 3146941205 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 463.86250000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 464.55000000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 468.28750000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MOI | 469.55000000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.86250000 | | 11K2F3E |
| 2 | 1 | 464.55000000 | | 11K2F3E |
| 1 | 1 | 468.28750000 | | 11K2F3E |
| 2 | 1 | 469.55000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ST. LOUIS, MO | 38.64200000, -90.50150000 | | | | |
| 2 | T | US | | | | | |
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 |
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| 1 | 575 MARYVILLE CENTRE DR., ST. LOUIS, MO | ST. LOUIS | 3146746093 |
License history
| Date | File or call sign | Action |
|---|
| 2015-06-06 | WPPZ581 | LIEXP |
| 2015-01-05 | WPPZ581 | LETRES |
| 2012-07-02 | WPPZ581 | LITRAN |
| 2012-06-25 | WPPZ581 | LTSAPR |
| 2005-03-22 | WPPZ581 | LTSAPR |
| 2005-03-22 | WPPZ581 | LIREN |
| 2005-03-22 | WPPZ581 | LTSFRN |
| 2005-01-03 | WPPZ581 | LETRES |
| 2000-11-23 | WPPZ581 | LICCNV |
| 2000-04-03 | WPPZ581 | AUTHPR |
| 2000-03-31 | WPPZ581 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1822494 | 2026-08-02 01:25:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPZ581 | ULS 1822494 | 2026-08-02 01:25:59 |
| Status | E | ULS 1822494 | 2026-08-02 01:25:59 |
| Service | IG | ULS 1822494 | 2026-08-02 01:25:59 |
| Grant Date | 2005-03-22 | ULS 1822494 | 2026-08-02 01:25:59 |
| Expiration Date | 2015-03-31 | ULS 1822494 | 2026-08-02 01:25:59 |
| Cancellation Date | 2015-06-06 | ULS 1822494 | 2026-08-02 01:25:59 |