Universal Licensing System
WPLW278
SONAT EXPLORATION COMPANY
License details
| ULS identifier | 1788715 |
|---|
| Call sign | WPLW278 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2003-02-25 |
|---|
| Expiration | 2013-03-18 |
|---|
| Cancellation | 2005-07-05 |
|---|
| Frequency range | 452.75 - 457.75 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | AVERY, RED RIVER, TX |
|---|
| Coordinates | 33.5567778, -94.8291111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:16:51 |
|---|
Licensee
| Name | SONAT EXPLORATION COMPANY |
|---|
| Applicant type | C |
|---|
| FRN | 0005417654 |
|---|
| Location | Houston, TX |
|---|
| Address | 1001 Louisiana Street, Suite E2345A, Houston, TX, 77002 |
|---|
| Phone | 7134204545 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 452.75000000 | | | 2.000000 | 1.000000 | |
| 2 | 1 | FXOT | 457.75000000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.75000000 | | 20K0F1D |
| 2 | 1 | 457.75000000 | | 20K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ON WEST TEXAS AVE 1.8 KM W OF, AVERY, RED RIVER, TX | 33.55677778, -94.82911111 | 137.000 m | TOWER | 46.000 m structure / 52.000 m overall | N |
| 2 | T | RED RIVER, TX | 33.55677778, -94.82911111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 52.000 m | H | 3.0000 | 0.0000 | 220.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 700 STATE HWY 31, KILGORE, TX | | 9039838800 |
License history
| Date | File or call sign | Action |
|---|
| 2005-07-06 | WPLW278 | LICAN |
| 2005-07-05 | WPLW278 | ESCAPR |
| 2003-02-25 | WPLW278 | LIREN |
| 2002-12-23 | WPLW278 | LETRES |
| 2002-02-21 | WPLW278 | AUDOPR |
| 2000-11-23 | WPLW278 | LICCNV |
| 1999-08-12 | WPLW278 | LITRAN |
| 1999-08-12 | WPLW278 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1788715 | 2026-08-02 01:16:51 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPLW278 | ULS 1788715 | 2026-08-02 01:16:51 |
| Status | C | ULS 1788715 | 2026-08-02 01:16:51 |
| Service | IG | ULS 1788715 | 2026-08-02 01:16:51 |
| Grant Date | 2003-02-25 | ULS 1788715 | 2026-08-02 01:16:51 |
| Expiration Date | 2013-03-18 | ULS 1788715 | 2026-08-02 01:16:51 |
| Cancellation Date | 2005-07-05 | ULS 1788715 | 2026-08-02 01:16:51 |