Universal Licensing System
WQFD637
Maryland Department of Natural Resources
License details
| ULS identifier | 2821284 |
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| Call sign | WQFD637 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2026-05-14 |
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| Expiration | 2036-06-21 |
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| Frequency range | 155.8425 MHz |
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| Locations | 1 |
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| Representative location | DARLINGTON, HARFORD, MD |
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| Coordinates | 39.6552500, -76.1812778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:56 |
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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 | 155.84250000 | | | 50.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.84250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | ROUTE 1, ONE TENTH MILE SOUTH OF CONOWINGO DAM, DARLINGTON, HARFORD, MD | 39.65525000, -76.18127778 | 57.600 m | TOWER | 103.600 m structure / 109.400 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 76.200 m | | | | 128.200 | |
Control points
| Number | Address | County | Phone |
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| 1 | 580 TAYLOR AVE, COMM. DNR, ANNAPOLIS, MD | ANNE ARUNDEL | 4102608940 |
License history
| Date | File or call sign | Action |
|---|
| 2026-05-14 | WQFD637 | LIREN |
| 2026-04-22 | WQFD637 | ESURNW |
| 2026-03-30 | WQFD637 | LETRES |
| 2026-03-23 | WQFD637 | ESURNW |
| 2023-11-22 | WQFD637 | LIAUA |
| 2016-03-24 | WQFD637 | LIREN |
| 2016-03-23 | WQFD637 | ESUAPR |
| 2006-07-28 | WQFD637 | LIMOD |
| 2006-06-21 | WQFD637 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2821284 | 2026-08-02 01:08:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQFD637 | ULS 2821284 | 2026-08-02 01:08:56 |
| Status | A | ULS 2821284 | 2026-08-02 01:08:56 |
| Service | PW | ULS 2821284 | 2026-08-02 01:08:56 |
| Grant Date | 2026-05-14 | ULS 2821284 | 2026-08-02 01:08:56 |
| Expiration Date | 2036-06-21 | ULS 2821284 | 2026-08-02 01:08:56 |