Universal Licensing System
WPMZ466
SCL CONSTRUCTION
License details
| ULS identifier | 1803660 |
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| Call sign | WPMZ466 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1999-04-09 |
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| Expiration | 2004-04-09 |
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| Cancellation | 2004-06-13 |
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| Frequency range | 452.2 - 457.2 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | SPRINGFIELD, FAIRFAX, VA |
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| Coordinates | 38.7695556, -77.3330278 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:49 |
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Licensee
| Name | SCL CONSTRUCTION |
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| Applicant type | C |
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| Location | SPRINGFIELD, VA |
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| Address | 7401 T SPRING VILLAGE DRIVE, SPRINGFIELD, VA, 22150 |
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| Phone | 7039137885 |
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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 | FB2 | 452.20000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 452.20000000 | | | 4.000000 | | |
| 2 | 1 | FX1 | 457.20000000 | | | 25.000000 | 25.000000 | |
| 3 | 1 | MO | 457.20000000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.20000000 | | 11K2F3E |
| 3 | 1 | 452.20000000 | | 11K2F3E |
| 2 | 1 | 457.20000000 | | 11K2F3E |
| 3 | 1 | 457.20000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 7401 T SPRING VILLAGE DRIVE, SPRINGFIELD, FAIRFAX, VA | 38.76955556, -77.33302778 | 62.000 m | B | 61.000 m structure / 61.000 m overall | N |
| 2 | T | VA | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | 58.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 7401 T SPRING VILLAGE DRIVE, SPRINGFIELD, VA | | 7039137885 |
License history
| Date | File or call sign | Action |
|---|
| 2004-06-13 | WPMZ466 | LIEXP |
| 2004-01-12 | WPMZ466 | LETRES |
| 2002-05-23 | WPMZ466 | AUDOPR |
| 2000-11-23 | WPMZ466 | LICCNV |
| 1999-04-09 | WPMZ466 | AUTHPR |
| 1999-04-09 | WPMZ466 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1803660 | 2026-08-02 01:26:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMZ466 | ULS 1803660 | 2026-08-02 01:26:49 |
| Status | E | ULS 1803660 | 2026-08-02 01:26:49 |
| Service | IG | ULS 1803660 | 2026-08-02 01:26:49 |
| Grant Date | 1999-04-09 | ULS 1803660 | 2026-08-02 01:26:49 |
| Expiration Date | 2004-04-09 | ULS 1803660 | 2026-08-02 01:26:49 |
| Cancellation Date | 2004-06-13 | ULS 1803660 | 2026-08-02 01:26:49 |