Universal Licensing System
WPMA447
MITSUBISHI POLYCRYSTALLINE SILICON AMERICA
License details
| ULS identifier | 1790747 |
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| Call sign | WPMA447 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-05-04 |
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| Expiration | 2003-05-04 |
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| Cancellation | 2003-08-03 |
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| Frequency range | 451.225 - 456.225 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | THEODORE, MOBILE, AL |
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| Coordinates | 30.5271389, -88.1419444 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:41 |
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Licensee
| Name | MITSUBISHI POLYCRYSTALLINE SILICON AMERICA |
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| Applicant type | C |
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| Location | THEODORE, AL |
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| Address | THEODORE, AL, 36619 |
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| Phone | 3344436440 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FB2 | 451.22500000 | | | 45.000000 | 110.000000 | |
| 2 | 1 | MO | 451.22500000 | | | 4.000000 | | |
| 2 | 1 | MO | 456.22500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.22500000 | | 20K0F3E |
| 2 | 1 | 451.22500000 | | 20K0F3E |
| 2 | 1 | 456.22500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | MITSUBISHI LN, THEODORE, MOBILE, AL | 30.52713889, -88.14194444 | 37.000 m | TOWER | 12.000 m structure / 14.000 m overall | N |
| 2 | T | MOBILE, AL | 30.52713889, -88.14194444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 14.000 m | H | 3.0000 | 0.0000 | 12.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | MITSUBISHI LN, THEODORE, AL | | 3344436440 |
License history
| Date | File or call sign | Action |
|---|
| 2003-08-03 | WPMA447 | LIEXP |
| 2003-02-10 | WPMA447 | LETRES |
| 2001-10-19 | WPMA447 | AUDOPR |
| 2000-11-23 | WPMA447 | LICCNV |
| 1998-05-07 | WPMA447 | AUTHPR |
| 1998-05-04 | WPMA447 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1790747 | 2026-08-02 01:26:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPMA447 | ULS 1790747 | 2026-08-02 01:26:41 |
| Status | E | ULS 1790747 | 2026-08-02 01:26:41 |
| Service | IG | ULS 1790747 | 2026-08-02 01:26:41 |
| Grant Date | 1998-05-04 | ULS 1790747 | 2026-08-02 01:26:41 |
| Expiration Date | 2003-05-04 | ULS 1790747 | 2026-08-02 01:26:41 |
| Cancellation Date | 2003-08-03 | ULS 1790747 | 2026-08-02 01:26:41 |