Universal Licensing System
WPTW454
Mobile Relays, LLC
License details
| ULS identifier | 2372894 |
|---|
| Call sign | WPTW454 |
|---|
| Radio service | YG |
|---|
| Status | A |
|---|
| Grant date | 2022-01-10 |
|---|
| Expiration | 2031-12-31 |
|---|
| Frequency range | 451.375 - 469.375 MHz (15 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:22:19 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB8 | 451.37500000 | | | 100.000000 | 150.000000 | |
| 2 | 1 | MO8 | 451.37500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB8 | 452.10000000 | | | 100.000000 | 150.000000 | |
| 2 | 1 | MO8 | 452.10000000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB8 | 452.43750000 | | | 100.000000 | 150.000000 | |
| 2 | 1 | MO8 | 452.43750000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB8 | 452.85000000 | | | 100.000000 | 150.000000 | |
| 2 | 1 | MO8 | 452.85000000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO8 | 456.37500000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO8 | 457.10000000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO8 | 457.43750000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO8 | 457.85000000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB8 | 461.80000000 | | | 100.000000 | 150.000000 | |
| 2 | 1 | MO8 | 461.80000000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO8 | 463.37500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB8 | 463.72500000 | | | 100.000000 | 150.000000 | |
| 2 | 1 | MO8 | 463.72500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | FB8 | 464.37500000 | | | 100.000000 | 150.000000 | |
| 2 | 1 | MO8 | 466.80000000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO8 | 468.72500000 | | | 45.000000 | 45.000000 | |
| 2 | 1 | MO8 | 469.37500000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.37500000 | | 11K2F3E |
| 2 | 1 | 451.37500000 | | 11K2F3E |
| 1 | 1 | 452.10000000 | | 11K2F3E |
| 2 | 1 | 452.10000000 | | 11K2F3E |
| 1 | 1 | 452.43750000 | | 11K2F3E |
| 2 | 1 | 452.43750000 | | 11K2F3E |
| 1 | 1 | 452.85000000 | | 11K2F3E |
| 2 | 1 | 452.85000000 | | 11K2F3E |
| 2 | 1 | 456.37500000 | | 11K2F3E |
| 2 | 1 | 457.10000000 | | 11K2F3E |
| 2 | 1 | 457.43750000 | | 11K2F3E |
| 2 | 1 | 457.85000000 | | 11K2F3E |
| 1 | 1 | 461.80000000 | | 11K2F3E |
| 2 | 1 | 461.80000000 | | 11K2F3E |
| 2 | 1 | 463.37500000 | | 11K2F3E |
| 1 | 1 | 463.72500000 | | 11K2F3E |
| 2 | 1 | 463.72500000 | | 11K2F3E |
| 1 | 1 | 464.37500000 | | 11K2F3E |
| 2 | 1 | 466.80000000 | | 11K2F3E |
| 2 | 1 | 468.72500000 | | 11K2F3E |
| 2 | 1 | 469.37500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1954 EAST 14TH, BROWNSVILLE, CAMERON, TX | 25.90841667, -97.48608333 | 8.000 m | TOWER | 43.000 m structure / 49.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 49.000 m | | 0.0000 | 0.0000 | 43.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 515 S 12TH, MCALEN, TX | HIDALGO | 9566825224 |
License history
| Date | File or call sign | Action |
|---|
| 2022-01-10 | WPTW454 | LIREN |
| 2021-10-04 | WPTW454 | LETRES |
| 2018-10-12 | WPTW454 | LIASS |
| 2011-11-04 | WPTW454 | LIREN |
| 2011-11-03 | WPTW454 | ESUAPR |
| 2011-10-10 | WPTW454 | LETRES |
| 2008-10-22 | WPTW454 | LIAUA |
| 2008-10-21 | WPTW454 | ESCAPR |
| 2003-09-15 | WPTW454 | LETCNS |
| 2002-12-17 | WPTW454 | LIMOD |
| 2002-11-22 | WPTW454 | COR |
| 2002-09-30 | WPTW454 | LETCNS |
| 2002-04-29 | WPTW454 | LIASS |
| 2001-12-31 | WPTW454 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2372894 | 2026-08-02 01:22:19 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPTW454 | ULS 2372894 | 2026-08-02 01:22:19 |
| Status | A | ULS 2372894 | 2026-08-02 01:22:19 |
| Service | YG | ULS 2372894 | 2026-08-02 01:22:19 |
| Grant Date | 2022-01-10 | ULS 2372894 | 2026-08-02 01:22:19 |
| Expiration Date | 2031-12-31 | ULS 2372894 | 2026-08-02 01:22:19 |