Universal Licensing System
WPNY721
UNITED STATES GYPSUM COMPANY
License details
| ULS identifier | 1809284 |
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| Call sign | WPNY721 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1999-08-04 |
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| Expiration | 2004-08-04 |
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| Cancellation | 2004-10-09 |
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| Frequency range | 452.575 - 464.95 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | DUVAL, FL |
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| Coordinates | 30.3335833, -81.5164722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:54 |
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Licensee
| Name | UNITED STATES GYPSUM COMPANY |
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| Applicant type | C |
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| Location | JACKSONVILLE, FL |
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| Address | JACKSONVILLE, FL, 322080579 |
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| Phone | 9047682501 |
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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 | MO | 452.57500000 | | | 4.000000 | | |
| 1 | 1 | MO | 452.60000000 | | | 4.000000 | | |
| 1 | 1 | MO | 463.60000000 | | | 4.000000 | | |
| 1 | 1 | MO | 464.95000000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.57500000 | | 20K0F3E |
| 1 | 1 | 452.60000000 | | 20K0F3E |
| 1 | 1 | 463.60000000 | | 20K0F3E |
| 1 | 1 | 464.95000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | DUVAL, FL | 30.33358333, -81.51647222 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 6825 EVERGREEN, JACKSONVILLE, FL | | 9047682501 |
License history
| Date | File or call sign | Action |
|---|
| 2004-10-09 | WPNY721 | LIEXP |
| 2004-05-13 | WPNY721 | LETRES |
| 2001-12-17 | WPNY721 | AUDOPR |
| 2000-11-23 | WPNY721 | LICCNV |
| 1999-08-04 | WPNY721 | LIISS |
| 1999-08-04 | WPNY721 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1809284 | 2026-08-02 01:26:54 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPNY721 | ULS 1809284 | 2026-08-02 01:26:54 |
| Status | E | ULS 1809284 | 2026-08-02 01:26:54 |
| Service | IG | ULS 1809284 | 2026-08-02 01:26:54 |
| Grant Date | 1999-08-04 | ULS 1809284 | 2026-08-02 01:26:54 |
| Expiration Date | 2004-08-04 | ULS 1809284 | 2026-08-02 01:26:54 |
| Cancellation Date | 2004-10-09 | ULS 1809284 | 2026-08-02 01:26:54 |