Universal Licensing System
WPDN421
ALUMINUM COMPANY OF AMERICA
License details
| ULS identifier | 1713015 |
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| Call sign | WPDN421 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2003-09-20 |
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| Expiration | 2013-10-20 |
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| Cancellation | 2012-12-28 |
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| Frequency range | 151.745 - 151.835 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | ALCOA, BLOUNT, TN |
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| Coordinates | 35.7728611, -83.9743611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:47 |
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Licensee
| Name | ALUMINUM COMPANY OF AMERICA |
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| Applicant type | C |
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| FRN | 0003196292 |
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| Location | ALCOA, TN |
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| Address | 300 N HALL RD, ALCOA, TN, 377012516 |
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| Phone | 4239773300 |
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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 | FB | 151.74500000 | | | 25.000000 | 44.000000 | |
| 2 | 1 | MO | 151.74500000 | | | 25.000000 | | |
| 1 | 1 | FB | 151.83500000 | | | 25.000000 | 44.000000 | |
| 2 | 1 | MO | 151.83500000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 151.74500000 | | 20K0F3E |
| 2 | 1 | 151.74500000 | | 20K0F3E |
| 1 | 1 | 151.83500000 | | 20K0F3E |
| 2 | 1 | 151.83500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | GATE 1 ALCOA S PLANT HALL RD, ALCOA, BLOUNT, TN | 35.77286111, -83.97436111 | 271.000 m | | 6.000 m structure | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | GATE 1 ALCOA S PLANT, ALCOA, TN | | 4239773300 |
License history
| Date | File or call sign | Action |
|---|
| 2012-12-29 | WPDN421 | LICAN |
| 2003-09-20 | WPDN421 | LIREN |
| 2003-07-28 | WPDN421 | LETRES |
| 2002-02-28 | WPDN421 | AUDOPR |
| 2000-11-23 | WPDN421 | LICCNV |
| 1998-10-13 | WPDN421 | AUTHPR |
| 1998-10-13 | WPDN421 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1713015 | 2026-08-02 01:18:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPDN421 | ULS 1713015 | 2026-08-02 01:18:47 |
| Status | C | ULS 1713015 | 2026-08-02 01:18:47 |
| Service | IG | ULS 1713015 | 2026-08-02 01:18:47 |
| Grant Date | 2003-09-20 | ULS 1713015 | 2026-08-02 01:18:47 |
| Expiration Date | 2013-10-20 | ULS 1713015 | 2026-08-02 01:18:47 |
| Cancellation Date | 2012-12-28 | ULS 1713015 | 2026-08-02 01:18:47 |