Universal Licensing System
WPGK507
PERKINS COMMERCIAL MGMT COMPANY INC
License details
| ULS identifier | 1724679 |
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| Call sign | WPGK507 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2000-03-16 |
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| Expiration | 2005-02-22 |
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| Cancellation | 2005-04-30 |
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| Frequency range | 463.225 MHz |
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| Locations | 2 |
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| Representative location | CALVERTON, PRINCE GEORGE'S, MD |
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| Coordinates | 39.0456667, -76.9349722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:28:43 |
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Licensee
| Name | PERKINS COMMERCIAL MGMT COMPANY INC |
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| Applicant type | C |
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| Location | CALVERTON, MD |
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| Address | 4061 POWDER MILL RD STE 103, CALVERTON, MD, 20705 |
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| Phone | 3015722863 |
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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 | 463.22500000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 463.22500000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 463.22500000 | | 20K0F3E |
| 2 | 1 | 463.22500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4061 POWDER MILL RD STE 103, CALVERTON, PRINCE GEORGE'S, MD | 39.04566667, -76.93497222 | 49.000 m | B | 29.000 m structure | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 30.000 m | | | | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 4041 POWDER MILL RD STE 107, CALVERTON, MD | | 3015722863 |
License history
| Date | File or call sign | Action |
|---|
| 2005-04-30 | WPGK507 | LIEXP |
| 2004-11-29 | WPGK507 | LETRES |
| 2001-12-10 | WPGK507 | AUDOPR |
| 2000-11-23 | WPGK507 | LICCNV |
| 2000-03-16 | WPGK507 | LIREN |
| 2000-03-16 | WPGK507 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1724679 | 2026-08-02 01:28:43 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPGK507 | ULS 1724679 | 2026-08-02 01:28:43 |
| Status | E | ULS 1724679 | 2026-08-02 01:28:43 |
| Service | IG | ULS 1724679 | 2026-08-02 01:28:43 |
| Grant Date | 2000-03-16 | ULS 1724679 | 2026-08-02 01:28:43 |
| Expiration Date | 2005-02-22 | ULS 1724679 | 2026-08-02 01:28:43 |
| Cancellation Date | 2005-04-30 | ULS 1724679 | 2026-08-02 01:28:43 |