Universal Licensing System
WPOA690
W L GORE AND ASSOCIATES INC
License details
| ULS identifier | 1810394 |
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| Call sign | WPOA690 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-05-14 |
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| Expiration | 2013-08-11 |
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| Cancellation | 2014-03-22 |
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| Frequency range | 464.425 - 464.575 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | ELKTON, CECIL, MD |
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| Coordinates | 39.6448333, -75.8085556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:05 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 464.42500000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 464.57500000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.42500000 | | 11K2F3E |
| 1 | 1 | 464.42500000 | | 20K0F3E |
| 1 | 1 | 464.57500000 | | 20K0F3E |
| 1 | 1 | 464.57500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ELKTON, CECIL, MD | 39.64483333, -75.80855556 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1320 APPLETON RD, ELKTON, MD | CECIL | 4103923800 |
License history
| Date | File or call sign | Action |
|---|
| 2014-03-22 | WPOA690 | LIEXP |
| 2013-07-15 | WPOA690 | ESUAPR |
| 2013-05-20 | WPOA690 | LETRES |
| 2013-04-10 | WPOA690 | LIMOD |
| 2003-05-14 | WPOA690 | LIREN |
| 2002-01-10 | WPOA690 | AUDOPR |
| 2000-11-23 | WPOA690 | LICCNV |
| 1998-08-11 | WPOA690 | LIISS |
| 1998-08-11 | WPOA690 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1810394 | 2026-08-02 01:14:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPOA690 | ULS 1810394 | 2026-08-02 01:14:05 |
| Status | E | ULS 1810394 | 2026-08-02 01:14:05 |
| Service | IG | ULS 1810394 | 2026-08-02 01:14:05 |
| Grant Date | 2003-05-14 | ULS 1810394 | 2026-08-02 01:14:05 |
| Expiration Date | 2013-08-11 | ULS 1810394 | 2026-08-02 01:14:05 |
| Cancellation Date | 2014-03-22 | ULS 1810394 | 2026-08-02 01:14:05 |