Universal Licensing System
KTW728
Southwestern Electric Power Company
License details
| ULS identifier | 1776505 |
|---|
| Call sign | KTW728 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-11-08 |
|---|
| Expiration | 2034-12-23 |
|---|
| Frequency range | 451.05 - 456.125 MHz (4 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | MANY, SABINE, LA |
|---|
| Coordinates | 31.5366111, -93.4145000 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:09 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.05000000 | | | 110.000000 | 150.000000 | |
| 2 | 1 | MO | 451.05000000 | | | 100.000000 | 100.000000 | |
| 3 | 1 | FB2 | 451.12500000 | | | 100.000000 | 200.000000 | |
| 5 | 1 | MO | 451.12500000 | | | 100.000000 | 100.000000 | |
| 2 | 1 | MO | 456.05000000 | | | 100.000000 | 100.000000 | |
| 5 | 1 | MO | 456.12500000 | | | 100.000000 | 100.000000 | |
| 7 | 1 | FX1 | 456.12500000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.05000000 | | 11K0F3E |
| 2 | 1 | 451.05000000 | | 11K0F3E |
| 3 | 1 | 451.12500000 | | 11K0F3E |
| 5 | 1 | 451.12500000 | | 11K0F3E |
| 2 | 1 | 456.05000000 | | 11K0F3E |
| 5 | 1 | 456.12500000 | | 11K0F3E |
| 7 | 1 | 456.12500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4 KM SW OF HAGEWOOD & S OF LA HWY 6, ROBELINE, NATCHITOCHES, LA | 31.69461111, -93.24877778 | 106.000 m | TOWER | 122.000 m structure / 128.000 m overall | N |
| 2 | T | | | | | | |
| 3 | T | .40 KM SOUTH OF FIRE TOWER ROAD, MANY, SABINE, LA | 31.53661111, -93.41450000 | 138.700 m | TOWER | 146.300 m structure / 152.400 m overall | N |
| 5 | T | | | | | | N |
| 7 | T | LA | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 128.000 m | | | | 174.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 146.300 m | | | | 186.700 | |
| 1 | 5 | | | | | | | | |
| 1 | 7 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | One Riverside Plaza, Columbus, OH | FRANKLIN | 6147164600 |
License history
| Date | File or call sign | Action |
|---|
| 2026-03-06 | KTW728 | LIAUA |
| 2025-09-11 | KTW728 | LIAUA |
| 2024-11-08 | KTW728 | LIREN |
| 2024-09-30 | KTW728 | LETRES |
| 2021-09-21 | KTW728 | LIAUA |
| 2016-08-31 | KTW728 | LIAUA |
| 2016-08-30 | KTW728 | ESUAPR |
| 2015-10-28 | KTW728 | LIAUA |
| 2015-10-27 | KTW728 | ESUAPR |
| 2014-11-18 | KTW728 | LIREN |
| 2014-11-12 | KTW728 | ESUAPR |
| 2014-11-06 | KTW728 | LIMOD |
| 2014-10-30 | KTW728 | ESUAPR |
| 2014-10-06 | KTW728 | ESUAPR |
| 2014-09-29 | KTW728 | LETRES |
| 2011-04-12 | KTW728 | LIMOD |
| 2010-12-16 | KTW728 | ESUAPR |
| 2010-10-01 | KTW728 | LIASS |
| 2010-08-16 | KTW728 | LIMOD |
| 2010-08-03 | KTW728 | ESUAPR |
| 2010-08-03 | KTW728 | ESCAPR |
| 2010-08-03 | KTW728 | EFUAPR |
| 2010-07-31 | KTW728 | ESCAPR |
| 2010-07-30 | KTW728 | EFUAPR |
| 2010-07-30 | KTW728 | ESUAPR |
| 2004-12-31 | KTW728 | LIREN |
| 2004-12-16 | KTW728 | ESCAPR |
| 2004-12-15 | KTW728 | ESUAPR |
| 2004-12-15 | KTW728 | EFUAPR |
| 2004-09-27 | KTW728 | LETRES |
| 2004-05-10 | KTW728 | LETCNS |
| 2003-08-11 | KTW728 | LIMOD |
| 2003-08-08 | KTW728 | COR |
| 2003-05-01 | KTW728 | LITIN |
| 2001-12-03 | KTW728 | AUDOPR |
| 2000-11-23 | KTW728 | LICCNV |
| 1999-12-23 | KTW728 | AUTHPR |
| 1999-12-23 | KTW728 | LIRMD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1776505 | 2026-08-02 01:10:09 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KTW728 | ULS 1776505 | 2026-08-02 01:10:09 |
| Status | A | ULS 1776505 | 2026-08-02 01:10:09 |
| Service | IG | ULS 1776505 | 2026-08-02 01:10:09 |
| Grant Date | 2024-11-08 | ULS 1776505 | 2026-08-02 01:10:09 |
| Expiration Date | 2034-12-23 | ULS 1776505 | 2026-08-02 01:10:09 |