Universal Licensing System
WPLZ927
ROSER, FREDRIC J DBA ROSER CUSTOMS SERVICE INC
License details
| ULS identifier | 1790607 |
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| Call sign | WPLZ927 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-04-29 |
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| Expiration | 2003-04-29 |
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| Cancellation | 2003-08-03 |
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| Frequency range | 451.75 MHz |
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| Locations | 2 |
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| Representative location | BROWNSVILLE, CAMERON, TX |
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| Coordinates | 25.9003611, -97.4969167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:41 |
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Licensee
| Name | ROSER, FREDRIC J DBA ROSER CUSTOMS SERVICE INC |
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| Applicant type | C |
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| Location | BROWNSVILLE, TX |
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| Address | BROWNSVILLE, TX, 78520 |
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| Phone | 9565465544 |
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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 | 451.75000000 | | | 25.000000 | 27.000000 | |
| 2 | 1 | MO | 451.75000000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.75000000 | | 20K0F3E |
| 2 | 1 | 451.75000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 400 E 13TH ST, BROWNSVILLE, CAMERON, TX | 25.90036111, -97.49691667 | 10.000 m | BTWR | 6.000 m structure / 9.000 m overall | 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 | | 9.000 m | | | | 13.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 400 E 13TH ST, BROWNSVILLE, TX | | 9565465544 |
License history
| Date | File or call sign | Action |
|---|
| 2003-08-03 | WPLZ927 | LIEXP |
| 2003-02-03 | WPLZ927 | LETRES |
| 2001-10-30 | WPLZ927 | AUDOPR |
| 2000-11-23 | WPLZ927 | LICCNV |
| 1998-04-29 | WPLZ927 | AUTHPR |
| 1998-04-29 | WPLZ927 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1790607 | 2026-08-02 01:26:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPLZ927 | ULS 1790607 | 2026-08-02 01:26:41 |
| Status | E | ULS 1790607 | 2026-08-02 01:26:41 |
| Service | IG | ULS 1790607 | 2026-08-02 01:26:41 |
| Grant Date | 1998-04-29 | ULS 1790607 | 2026-08-02 01:26:41 |
| Expiration Date | 2003-04-29 | ULS 1790607 | 2026-08-02 01:26:41 |
| Cancellation Date | 2003-08-03 | ULS 1790607 | 2026-08-02 01:26:41 |