Universal Licensing System
WNMU857
CenterPoint Energy
License details
| ULS identifier | 1892899 |
|---|
| Call sign | WNMU857 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2013-03-05 |
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| Expiration | 2022-11-27 |
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| Cancellation | 2021-01-13 |
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| Frequency range | 452.325 MHz |
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| Locations | 2 |
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| Representative location | LITTLE ROCK, PULASKI, AR |
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| Coordinates | 34.7686944, -92.3468056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:04 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 452.32500000 | | | 20.000000 | 126.000000 | |
| 2 | 1 | FXO | 452.32500000 | | | 20.000000 | 126.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.32500000 | | 11K2F2D |
| 2 | 1 | 452.32500000 | | 11K2F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6506 CANTRELL RD, LITTLE ROCK, PULASKI, AR | 34.76869444, -92.34680556 | 177.000 m | POLE | 9.000 m structure / 9.000 m overall | N |
| 2 | T | 1/4 MI N OF HWY 10 ON Z ST, LITTLE ROCK, PULASKI, AR | 34.77786111, -92.36433333 | 165.000 m | POLE | 30.000 m structure / 30.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 9.000 m | | | | 80.000 | |
| 1 | 2 | T | | 23.000 m | | | | 86.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2458 LEVY ST, SHREVEPORT, LA | CADDO | 3184295858 |
License history
| Date | File or call sign | Action |
|---|
| 2021-01-14 | WNMU857 | LICAN |
| 2020-09-02 | WNMU857 | LIAUA |
| 2017-10-25 | WNMU857 | LIMOD |
| 2014-05-20 | WNMU857 | LIAUA |
| 2014-05-19 | WNMU857 | ESUAPR |
| 2013-03-05 | WNMU857 | LIREN |
| 2012-09-03 | WNMU857 | LETRES |
| 2007-09-19 | WNMU857 | LIAUA |
| 2007-09-18 | WNMU857 | ESUAPR |
| 2006-02-01 | WNMU857 | LIAUA |
| 2006-01-31 | WNMU857 | ESUAPR |
| 2004-08-21 | WNMU857 | LIAUA |
| 2004-08-20 | WNMU857 | ESUAPR |
| 2003-09-10 | WNMU857 | LIAUA |
| 2003-08-13 | WNMU857 | LIAUA |
| 2002-10-16 | WNMU857 | LIAUA |
| 2002-10-08 | WNMU857 | LIREN |
| 2002-09-03 | WNMU857 | LETRES |
| 2002-02-04 | WNMU857 | AUDOPR |
| 2000-11-24 | WNMU857 | LICCNV |
| 1999-08-12 | WNMU857 | AUTHPR |
| 1997-10-14 | WNMU857 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1892899 | 2026-08-02 01:12:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNMU857 | ULS 1892899 | 2026-08-02 01:12:04 |
| Status | C | ULS 1892899 | 2026-08-02 01:12:04 |
| Service | IG | ULS 1892899 | 2026-08-02 01:12:04 |
| Grant Date | 2013-03-05 | ULS 1892899 | 2026-08-02 01:12:04 |
| Expiration Date | 2022-11-27 | ULS 1892899 | 2026-08-02 01:12:04 |
| Cancellation Date | 2021-01-13 | ULS 1892899 | 2026-08-02 01:12:04 |