Universal Licensing System
WPNC281
CARROLL, COUNTY OF
License details
| ULS identifier | 1039526 |
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| Call sign | WPNC281 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2021-10-13 |
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| Expiration | 2031-10-16 |
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| Frequency range | 6650.625 - 6690.625 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | SYKESVILLE, CARROLL, MD |
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| Coordinates | 39.3867500, -76.9577500 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 6650.62500000 | | | | | |
| 1 | 1 | FXO | 6690.62500000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 6650.62500000 | | 3M50D7W |
| 1 | 1 | 6690.62500000 | | 3M50D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SPRINGFIELD STATE HOSPITAL, SYKESVILLE, CARROLL, MD | 39.38675000, -76.95775000 | 166.100 m | | 70.100 m overall | |
| 2 | R | | 39.34730556, -77.17136111 | 265.800 m | | | |
| 3 | R | | 39.46202778, -76.91052778 | 175.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | H | 42.3000 | 256.7000 | | |
| 1 | 2 | R | | | | 42.3000 | | | |
| 1 | 3 | R | | | | 42.3000 | | | |
| 2 | 1 | T | | | H | 42.3000 | 25.9000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-10-13 | WPNC281 | LIREN |
| 2021-10-06 | WPNC281 | ESURNW |
| 2021-09-16 | WPNC281 | ESURNW |
| 2021-08-17 | WPNC281 | ESURNW |
| 2021-07-26 | WPNC281 | LETRES |
| 2021-07-18 | WPNC281 | ESURNW |
| 2021-07-16 | WPNC281 | LIAUA |
| 2011-08-10 | WPNC281 | LIREN |
| 2011-07-25 | WPNC281 | LETRES |
| 2001-10-11 | WPNC281 | LIREN |
| 2001-07-23 | WPNC281 | LETRES |
| 1999-08-14 | WPNC281 | LICCNV |
| 1996-10-17 | WPNC281 | COR |
| 1996-10-16 | WPNC281 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1039526 | 2026-08-02 02:43:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNC281 | ULS 1039526 | 2026-08-02 02:43:49 |
| Status | A | ULS 1039526 | 2026-08-02 02:43:49 |
| Service | MW | ULS 1039526 | 2026-08-02 02:43:49 |
| Grant Date | 2021-10-13 | ULS 1039526 | 2026-08-02 02:43:49 |
| Expiration Date | 2031-10-16 | ULS 1039526 | 2026-08-02 02:43:49 |