Universal Licensing System
WNNN551
E.I. Dupont de Nemours and Company Inc.
License details
| ULS identifier | 1666409 |
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| Call sign | WNNN551 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 1999-02-06 |
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| Expiration | 2004-02-06 |
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| Cancellation | 2004-01-20 |
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| Frequency range | 464.125 - 469.125 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | FLORENCE, FLORENCE, SC |
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| Coordinates | 34.1976667, -79.5800556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:19 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 464.12500000 | | | 60.000000 | 40.000000 | |
| 2 | 1 | MO | 469.12500000 | | | 60.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.12500000 | | 20K0F3E |
| 2 | 1 | 469.12500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | JCT HWY US 30 & US 76, FLORENCE, FLORENCE, SC | 34.19766667, -79.58005556 | 27.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 58.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | FLORENCE, SC | | 8436677672 |
License history
| Date | File or call sign | Action |
|---|
| 2004-01-21 | WNNN551 | LICAN |
| 2003-11-10 | WNNN551 | LETRES |
| 2003-11-06 | WNNN551 | LIAUA |
| 2003-11-05 | WNNN551 | LIAUA |
| 2003-01-03 | WNNN551 | LIAUA |
| 2002-05-07 | WNNN551 | LIAUA |
| 2002-05-02 | WNNN551 | LIAUA |
| 2002-04-22 | WNNN551 | AUDOPR |
| 2002-02-12 | WNNN551 | LIAUA |
| 2000-11-23 | WNNN551 | LICCNV |
| 2000-03-06 | WNNN551 | AUTHPR |
| 2000-03-06 | WNNN551 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1666409 | 2026-08-02 01:16:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNNN551 | ULS 1666409 | 2026-08-02 01:16:19 |
| Status | C | ULS 1666409 | 2026-08-02 01:16:19 |
| Service | IG | ULS 1666409 | 2026-08-02 01:16:19 |
| Grant Date | 1999-02-06 | ULS 1666409 | 2026-08-02 01:16:19 |
| Expiration Date | 2004-02-06 | ULS 1666409 | 2026-08-02 01:16:19 |
| Cancellation Date | 2004-01-20 | ULS 1666409 | 2026-08-02 01:16:19 |