Universal Licensing System
WPMC642
PRO COMM COMMUNICATIONS
License details
| ULS identifier | 1791890 |
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| Call sign | WPMC642 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1998-06-02 |
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| Expiration | 2003-06-02 |
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| Cancellation | 2003-09-07 |
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| Frequency range | 451.35 - 457.4 MHz (6 frequencies) |
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| Locations | 2 |
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| Representative location | LAREDO, WEBB, TX |
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| Coordinates | 27.5319722, -99.4869722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:42 |
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Licensee
| Name | PRO COMM COMMUNICATIONS |
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| Applicant type | C |
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| Location | LAREDO, TX |
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| Address | 610 E SAUNDERS, LAREDO, TX, 78041 |
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| Phone | 9567220994 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6C | 451.35000000 | | | 40.000000 | 300.000000 | |
| 2 | 1 | MO | 451.35000000 | | | 25.000000 | | |
| 1 | 1 | FB6C | 451.45000000 | | | 40.000000 | 300.000000 | |
| 2 | 1 | MO | 451.45000000 | | | 25.000000 | | |
| 1 | 1 | FB6C | 452.40000000 | | | 40.000000 | 300.000000 | |
| 2 | 1 | MO | 452.40000000 | | | 25.000000 | | |
| 2 | 1 | MO | 456.35000000 | | | 25.000000 | | |
| 2 | 1 | MO | 456.45000000 | | | 25.000000 | | |
| 2 | 1 | MO | 457.40000000 | | | 25.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.35000000 | | 20K0F3E |
| 2 | 1 | 451.35000000 | | 20K0F3E |
| 1 | 1 | 451.45000000 | | 20K0F3E |
| 2 | 1 | 451.45000000 | | 20K0F3E |
| 1 | 1 | 452.40000000 | | 20K0F3E |
| 2 | 1 | 452.40000000 | | 20K0F3E |
| 2 | 1 | 456.35000000 | | 20K0F3E |
| 2 | 1 | 456.45000000 | | 20K0F3E |
| 2 | 1 | 457.40000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 610 E SAUNDERS, LAREDO, WEBB, TX | 27.53197222, -99.48697222 | 105.000 m | TOWER | 25.000 m structure / 27.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 27.000 m | | | | -10.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 610 E SAUNDERS, LAREDO, TX | | 9567220994 |
License history
| Date | File or call sign | Action |
|---|
| 2003-09-07 | WPMC642 | LIEXP |
| 2003-03-10 | WPMC642 | LETRES |
| 2001-10-26 | WPMC642 | AUDOPR |
| 2000-11-23 | WPMC642 | LICCNV |
| 2000-07-05 | WPMC642 | LIMOD |
| 2000-07-05 | WPMC642 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1791890 | 2026-08-02 01:26:42 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMC642 | ULS 1791890 | 2026-08-02 01:26:42 |
| Status | E | ULS 1791890 | 2026-08-02 01:26:42 |
| Service | IG | ULS 1791890 | 2026-08-02 01:26:42 |
| Grant Date | 1998-06-02 | ULS 1791890 | 2026-08-02 01:26:42 |
| Expiration Date | 2003-06-02 | ULS 1791890 | 2026-08-02 01:26:42 |
| Cancellation Date | 2003-09-07 | ULS 1791890 | 2026-08-02 01:26:42 |