Universal Licensing System
WPKX407
FRANCIS O DAY CO INC
License details
| ULS identifier | 1583008 |
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| Call sign | WPKX407 |
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| Radio service | GB |
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| Status | E |
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| Grant date | 2002-07-26 |
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| Expiration | 2012-09-02 |
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| Cancellation | 2012-11-03 |
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| Frequency range | 810.7875 - 855.7875 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | CHARLOTTE HALL, ST. MARY'S, MD |
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| Coordinates | 38.4903889, -76.7546944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:46 |
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Licensee
| Name | FRANCIS O DAY CO INC |
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| Applicant type | C |
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| FRN | 0002162097 |
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| Location | ROCKVILLE, MD |
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| Address | 14900 SOUTHLAWN LANE, ROCKVILLE, MD, 20850 |
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| Phone | 7709856868 |
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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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| 2 | 1 | MO | 810.78750000 | | | 15.000000 | | |
| 1 | 1 | FB2C | 855.78750000 | | | 150.000000 | 200.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 810.78750000 | | 20K0F3E |
| 1 | 1 | 855.78750000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1 MI E OF RT 5 ON BEAVERTON RD, CHARLOTTE HALL, ST. MARY'S, MD | 38.49038889, -76.75469444 | 55.000 m | TOWER | 145.000 m structure / 145.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 145.000 m | | | | 165.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 14900 SOUTHLAWN LANE, ROCKVILLE, MD | | 3016522400 |
License history
| Date | File or call sign | Action |
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| 2012-11-03 | WPKX407 | LIEXP |
| 2012-06-11 | WPKX407 | LETRES |
| 2002-07-26 | WPKX407 | LIREN |
| 2002-07-25 | WPKX407 | LITIN |
| 2002-06-10 | WPKX407 | LETRES |
| 2000-11-22 | WPKX407 | LICCNV |
| 2000-02-28 | WPKX407 | LIMOD |
| 2000-02-28 | WPKX407 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1583008 | 2026-08-02 01:11:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKX407 | ULS 1583008 | 2026-08-02 01:11:46 |
| Status | E | ULS 1583008 | 2026-08-02 01:11:46 |
| Service | GB | ULS 1583008 | 2026-08-02 01:11:46 |
| Grant Date | 2002-07-26 | ULS 1583008 | 2026-08-02 01:11:46 |
| Expiration Date | 2012-09-02 | ULS 1583008 | 2026-08-02 01:11:46 |
| Cancellation Date | 2012-11-03 | ULS 1583008 | 2026-08-02 01:11:46 |