Universal Licensing System
WNKA604
ROCK SUPPLY
License details
| ULS identifier | 1660270 |
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| Call sign | WNKA604 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-07-30 |
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| Expiration | 2012-10-13 |
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| Cancellation | 2012-12-15 |
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| Frequency range | 461.3 - 466.3 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | IVESVILLE, PULASKI, AR |
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| Coordinates | 34.7925833, -92.4796111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:07 |
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Licensee
| Name | ROCK SUPPLY |
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| Applicant type | C |
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| FRN | 0007278351 |
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| Location | NORTH LITTLE ROCK, AR |
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| Address | NORTH LITTLE ROCK, AR, 72119 |
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| Phone | 5013760508 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB4 | 461.30000000 | | | 100.000000 | 180.000000 | |
| 1 | 1 | FX1 | 466.30000000 | | | 40.000000 | | |
| 3 | 1 | MO | 466.30000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 461.30000000 | | 20K0F3E |
| 1 | 1 | 466.30000000 | | 20K0F3E |
| 3 | 1 | 466.30000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | AR | | | | | |
| 2 | T | GORDON RD 1.8 MI N, IVESVILLE, PULASKI, AR | 34.79258333, -92.47961111 | 274.000 m | | | N |
| 3 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 34.000 m | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 117 S SMOTHERS, NORTH LITTLE ROCK, AR | | 5013760508 |
License history
| Date | File or call sign | Action |
|---|
| 2012-12-15 | WNKA604 | LIEXP |
| 2012-07-23 | WNKA604 | LETRES |
| 2002-07-30 | WNKA604 | LIREN |
| 2002-07-22 | WNKA604 | LETRES |
| 2001-12-03 | WNKA604 | AUDOPR |
| 2000-11-23 | WNKA604 | LICCNV |
| 1997-07-11 | WNKA604 | LIREN |
| 1997-07-11 | WNKA604 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1660270 | 2026-08-02 01:12:07 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNKA604 | ULS 1660270 | 2026-08-02 01:12:07 |
| Status | E | ULS 1660270 | 2026-08-02 01:12:07 |
| Service | IG | ULS 1660270 | 2026-08-02 01:12:07 |
| Grant Date | 2002-07-30 | ULS 1660270 | 2026-08-02 01:12:07 |
| Expiration Date | 2012-10-13 | ULS 1660270 | 2026-08-02 01:12:07 |
| Cancellation Date | 2012-12-15 | ULS 1660270 | 2026-08-02 01:12:07 |