Universal Licensing System
WPKM450
MOBIL OIL TELCOM LTD
License details
| ULS identifier | 1843153 |
|---|
| Call sign | WPKM450 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2002-01-31 |
|---|
| Expiration | 2012-04-21 |
|---|
| Cancellation | 2002-04-12 |
|---|
| Frequency range | 453.925 - 458.925 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | SILVER, COKE, TX |
|---|
| Coordinates | 32.0479167, -100.6803889 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:15:24 |
|---|
Licensee
| Name | MOBIL OIL TELCOM LTD |
|---|
| Applicant type | C |
|---|
| FRN | 0003476694 |
|---|
| Location | HOUSTON, TX |
|---|
| Address | FANNIN BLDG RM 1619, HOUSTON, TX, 772104276 |
|---|
| Phone | 2149514676 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 453.92500000 | | | 5.000000 | 15.000000 | |
| 2 | 1 | FXO | 458.92500000 | | | 5.000000 | 15.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 453.92500000 | | 20K0F3E |
| 2 | 1 | 458.92500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | APPROXIMATELY 1.6 MILES SOUTH OF, SILVER, COKE, TX | 32.04791667, -100.68038889 | 629.000 m | TOWER | 12.000 m structure / 15.000 m overall | N |
| 2 | T | APPROXIMATELY 8.5 MILES SW OF, SILVER, COKE, TX | 32.01486111, -100.77233333 | 645.000 m | TOWER | 12.000 m structure / 15.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | -9.000 | |
| 1 | 2 | T | | 15.000 m | | | | -14.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2993 IRVING BLVD, DALLAS, TX | | 2149514162 |
License history
| Date | File or call sign | Action |
|---|
| 2002-04-13 | WPKM450 | LICAN |
| 2002-02-04 | WPKM450 | AUDOPR |
| 2002-01-31 | WPKM450 | LIREN |
| 2000-11-23 | WPKM450 | LICCNV |
| 2000-08-16 | WPKM450 | AUTHPR |
| 1999-12-28 | WPKM450 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1843153 | 2026-08-02 01:15:24 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPKM450 | ULS 1843153 | 2026-08-02 01:15:24 |
| Status | C | ULS 1843153 | 2026-08-02 01:15:24 |
| Service | IG | ULS 1843153 | 2026-08-02 01:15:24 |
| Grant Date | 2002-01-31 | ULS 1843153 | 2026-08-02 01:15:24 |
| Expiration Date | 2012-04-21 | ULS 1843153 | 2026-08-02 01:15:24 |
| Cancellation Date | 2002-04-12 | ULS 1843153 | 2026-08-02 01:15:24 |