Universal Licensing System
WCX647
CRYSTAL BROADCASTING COMPANY
License details
| ULS identifier | 973250 |
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| Call sign | WCX647 |
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| Radio service | AS |
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| Status | C |
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| Grant date | 1978-01-09 |
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| Expiration | 1981-10-01 |
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| Cancellation | 1996-09-11 |
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| Frequency range | 946.875 - 947.125 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | LAPLATA, MD |
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| Coordinates | 38.5434444, -76.9933056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-09 15:45:04 |
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Licensee
| Name | CRYSTAL BROADCASTING COMPANY |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 946.87500000 | | | | | |
| 1 | 1 | FXO | 947.12500000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 946.87500000 | | 250KF9W |
| 1 | 1 | 947.12500000 | | 250KF9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1.3 MI NW OF, LAPLATA, MD | 38.54344444, -76.99330556 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 2 | 1 | R | | | | | | | |
| 3 | 1 | T | | | | | | | |
| 4 | 1 | R | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | WCX647 | LICCNV |
| 1996-09-11 | WCX647 | LICAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 973250 | 2026-08-09 15:45:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WCX647 | ULS 973250 | 2026-08-09 15:45:04 |
| Status | C | ULS 973250 | 2026-08-09 15:45:04 |
| Service | AS | ULS 973250 | 2026-08-09 15:45:04 |
| Grant Date | 1978-01-09 | ULS 973250 | 2026-08-09 15:45:04 |
| Expiration Date | 1981-10-01 | ULS 973250 | 2026-08-09 15:45:04 |
| Cancellation Date | 1996-09-11 | ULS 973250 | 2026-08-09 15:45:04 |