Universal Licensing System
WPRM574
COBB VANTRESS INC
License details
| ULS identifier | 1833543 |
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| Call sign | WPRM574 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 2000-11-17 |
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| Expiration | 2005-11-17 |
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| Cancellation | 2004-06-10 |
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| Frequency range | 451.375 - 456.375 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | SILOAM SPRINGS, BENTON, AR |
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| Coordinates | 36.1517500, -94.5155000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:27:11 |
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Licensee
| Name | COBB VANTRESS INC |
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| Applicant type | C |
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| Location | SILOAM SPRINGS, AR |
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| Address | SILOAM SPRINGS, AR, 72761 |
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| Phone | 5015496042 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.37500000 | | | 100.000000 | 120.000000 | |
| 2 | 1 | FX1 | 456.37500000 | | | 40.000000 | | |
| 3 | 1 | MO | 456.37500000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.37500000 | | 20K0F3E |
| 2 | 1 | 456.37500000 | | 20K0F3E |
| 3 | 1 | 456.37500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2 MILES S OF HWY 412 & 16, SILOAM SPRINGS, BENTON, AR | 36.15175000, -94.51550000 | 365.000 m | TOWER | 87.000 m structure / 87.000 m overall | N |
| 2 | T | AR | | | | | |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 87.000 m | | | | 106.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | | | 5015496042 |
License history
| Date | File or call sign | Action |
|---|
| 2004-06-23 | WPRM574 | PNACT |
| 2004-06-10 | WPRM574 | LETACS |
| 2004-06-10 | WPRM574 | LITERM |
| 2001-10-04 | WPRM574 | AUTHPR |
| 2001-10-03 | WPRM574 | INTDUP |
| 2001-10-03 | WPRM574 | COR |
| 2000-11-23 | WPRM574 | LICCNV |
| 2000-11-21 | WPRM574 | AUTHPR |
| 2000-11-17 | WPRM574 | LIISS |
| WPRM574 | AUDCAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1833543 | 2026-08-02 01:27:11 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPRM574 | ULS 1833543 | 2026-08-02 01:27:11 |
| Status | T | ULS 1833543 | 2026-08-02 01:27:11 |
| Service | IG | ULS 1833543 | 2026-08-02 01:27:11 |
| Grant Date | 2000-11-17 | ULS 1833543 | 2026-08-02 01:27:11 |
| Expiration Date | 2005-11-17 | ULS 1833543 | 2026-08-02 01:27:11 |
| Cancellation Date | 2004-06-10 | ULS 1833543 | 2026-08-02 01:27:11 |