Universal Licensing System
KRW504
Columbia Gas Transmission, LLC
License details
| ULS identifier | 1838839 |
|---|
| Call sign | KRW504 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2015-05-02 |
|---|
| Expiration | 2025-07-06 |
|---|
| Cancellation | 2025-09-06 |
|---|
| Frequency range | 48.72 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | CENTERVILLE, ST. MARY, LA |
|---|
| Coordinates | 29.7382500, -91.4520556 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:10:36 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 48.72000000 | | | 300.000000 | 480.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 48.72000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2 KM SW, CENTERVILLE, ST. MARY, LA | 29.73825000, -91.45205556 | 1.000 m | TOWER | 107.000 m structure | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 107.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2 KM SW, CENTERVILLE, LA | | 3372237383 |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-06 | KRW504 | LIEXP |
| 2025-04-14 | KRW504 | LETRES |
| 2021-04-27 | KRW504 | LIAUA |
| 2017-09-12 | KRW504 | LIAUA |
| 2016-06-30 | KRW504 | LITRAN |
| 2016-06-02 | KRW504 | ESUAPR |
| 2015-09-01 | KRW504 | LIAUA |
| 2015-09-01 | KRW504 | ESUAPR |
| 2015-07-24 | KRW504 | ESUAPR |
| 2015-07-23 | KRW504 | ESUAPR |
| 2015-05-02 | KRW504 | LIREN |
| 2015-04-13 | KRW504 | LETRES |
| 2015-02-11 | KRW504 | LITRAN |
| 2014-03-14 | KRW504 | LIAUA |
| 2014-03-13 | KRW504 | ESUAPR |
| 2011-06-24 | KRW504 | LIAUA |
| 2011-06-24 | KRW504 | ESCAPR |
| 2011-06-23 | KRW504 | EFUAPR |
| 2011-06-23 | KRW504 | ESUAPR |
| 2008-12-09 | KRW504 | LIASS |
| 2007-08-20 | KRW504 | LTSAPR |
| 2007-08-18 | KRW504 | LIAUA |
| 2007-08-17 | KRW504 | EFCAPR |
| 2007-08-17 | KRW504 | ESCAPR |
| 2005-07-02 | KRW504 | LIREN |
| 2005-07-01 | KRW504 | ESCAPR |
| 2005-04-11 | KRW504 | LETRES |
| 2002-01-18 | KRW504 | AUDOPR |
| 2001-08-25 | KRW504 | LIAUA |
| 2000-11-23 | KRW504 | LICCNV |
| 2000-09-07 | KRW504 | AUTHPR |
| 2000-06-29 | KRW504 | LIAUA |
| 2000-04-05 | KRW504 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1838839 | 2026-08-02 01:10:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KRW504 | ULS 1838839 | 2026-08-02 01:10:36 |
| Status | E | ULS 1838839 | 2026-08-02 01:10:36 |
| Service | IG | ULS 1838839 | 2026-08-02 01:10:36 |
| Grant Date | 2015-05-02 | ULS 1838839 | 2026-08-02 01:10:36 |
| Expiration Date | 2025-07-06 | ULS 1838839 | 2026-08-02 01:10:36 |
| Cancellation Date | 2025-09-06 | ULS 1838839 | 2026-08-02 01:10:36 |