Universal Licensing System
WPKZ821
ROOFING SUPPLY INC
License details
| ULS identifier | 1753794 |
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| Call sign | WPKZ821 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1997-10-28 |
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| Expiration | 2002-10-28 |
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| Cancellation | 2002-06-03 |
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| Frequency range | 461.1 MHz |
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| Locations | 1 |
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| Representative location | CADDO, LA |
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| Coordinates | 32.4460000, -93.7751667 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:29:05 |
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Licensee
| Name | ROOFING SUPPLY INC |
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| Applicant type | C |
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| Location | SHREVEPORT, LA |
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| Address | 6504 UNION AVE, SHREVEPORT, LA, 711062850 |
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| Phone | 3188617091 |
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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 | MO | 461.10000000 | | | 4.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 461.10000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | CADDO, LA | 32.44600000, -93.77516667 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 6504 UNION AVENUE, SHREVEPORT, LA | | 3188617091 |
License history
| Date | File or call sign | Action |
|---|
| 2002-06-03 | WPKZ821 | LITERM |
| 2001-12-07 | WPKZ821 | AUDCAN |
| 2000-11-23 | WPKZ821 | LICCNV |
| 1997-10-28 | WPKZ821 | LIISS |
| 1997-10-28 | WPKZ821 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1753794 | 2026-08-02 01:29:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPKZ821 | ULS 1753794 | 2026-08-02 01:29:05 |
| Status | T | ULS 1753794 | 2026-08-02 01:29:05 |
| Service | IG | ULS 1753794 | 2026-08-02 01:29:05 |
| Grant Date | 1997-10-28 | ULS 1753794 | 2026-08-02 01:29:05 |
| Expiration Date | 2002-10-28 | ULS 1753794 | 2026-08-02 01:29:05 |
| Cancellation Date | 2002-06-03 | ULS 1753794 | 2026-08-02 01:29:05 |