Universal Licensing System
WQYY755
GKD Inc.
License details
| ULS identifier | 3897140 |
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| Call sign | WQYY755 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2017-03-06 |
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| Expiration | 2027-03-06 |
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| Frequency range | 451.3375 - 464.5 MHz (8 frequencies) |
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| Locations | 2 |
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| Representative location | Cambridge, DORCHESTER, MD |
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| Coordinates | 38.5507500, -76.0550278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:21:53 |
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Licensee
| Name | GKD Inc. |
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| Applicant type | C |
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| FRN | 0026184416 |
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| Location | Cambridge, MD |
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| Address | 825 Chesapeake Drive, Cambridge, MD, 21613 |
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| Phone | 4102210542 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.33750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.36250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.38750000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 451.80000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 451.81250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 456.80000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 456.81250000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MOI | 464.50000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.33750000 | | 7K60FXE |
| 1 | 1 | 451.36250000 | | 7K60FXE |
| 1 | 1 | 451.38750000 | | 7K60FXE |
| 2 | 1 | 451.80000000 | | 7K60FXE |
| 2 | 1 | 451.81250000 | | 7K60FXE |
| 2 | 1 | 456.80000000 | | 7K60FXE |
| 2 | 1 | 456.81250000 | | 7K60FXE |
| 2 | 1 | 464.50000000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Cambridge, DORCHESTER, MD | 38.55075000, -76.05502778 | | | | |
| 2 | T | MD | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 825 Chesapeake Drive, Cambridge, MD | DORCHESTER | 4102210542 |
License history
| Date | File or call sign | Action |
|---|
| 2017-03-06 | WQYY755 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3897140 | 2026-08-02 01:21:53 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQYY755 | ULS 3897140 | 2026-08-02 01:21:53 |
| Status | A | ULS 3897140 | 2026-08-02 01:21:53 |
| Service | IG | ULS 3897140 | 2026-08-02 01:21:53 |
| Grant Date | 2017-03-06 | ULS 3897140 | 2026-08-02 01:21:53 |
| Expiration Date | 2027-03-06 | ULS 3897140 | 2026-08-02 01:21:53 |