Universal Licensing System
WPWW838
Tom Thorp Transports Inc
License details
| ULS identifier | 2482565 |
|---|
| Call sign | WPWW838 |
|---|
| Radio service | IG |
|---|
| Status | E |
|---|
| Grant date | 2013-01-25 |
|---|
| Expiration | 2023-01-31 |
|---|
| Cancellation | 2023-04-08 |
|---|
| Frequency range | 451.2875 - 457.125 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | MERTZON, IRION, TX |
|---|
| Coordinates | 31.2779722, -100.8620556 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:15:34 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 5 | 1 | FB2 | 451.28750000 | | | 70.000000 | 100.000000 | |
| 6 | 1 | MO | 451.28750000 | | | 50.000000 | 100.000000 | |
| 3 | 1 | MO | 452.12500000 | | | 100.000000 | 100.000000 | |
| 4 | 1 | FB2 | 452.12500000 | | | 70.000000 | 100.000000 | |
| 6 | 1 | MO | 456.28750000 | | | 50.000000 | 100.000000 | |
| 2 | 1 | FX1 | 457.12500000 | | | 10.000000 | 20.000000 | |
| 3 | 1 | MO | 457.12500000 | | | 100.000000 | 100.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 5 | 1 | 451.28750000 | | 7K60FXE |
| 5 | 1 | 451.28750000 | | 7K60FXD |
| 5 | 1 | 451.28750000 | | 11K0F3E |
| 6 | 1 | 451.28750000 | | 11K0F3E |
| 6 | 1 | 451.28750000 | | 7K60FXD |
| 6 | 1 | 451.28750000 | | 7K60FXE |
| 3 | 1 | 452.12500000 | | 7K60FXE |
| 3 | 1 | 452.12500000 | | 11K0F3E |
| 3 | 1 | 452.12500000 | | 7K60FXD |
| 4 | 1 | 452.12500000 | | 11K0F3E |
| 4 | 1 | 452.12500000 | | 7K60FXE |
| 4 | 1 | 452.12500000 | | 7K60FXD |
| 6 | 1 | 456.28750000 | | 7K60FXE |
| 6 | 1 | 456.28750000 | | 7K60FXD |
| 6 | 1 | 456.28750000 | | 11K0F3E |
| 2 | 1 | 457.12500000 | | 11K0F3E |
| 2 | 1 | 457.12500000 | | 7K60FXD |
| 2 | 1 | 457.12500000 | | 7K60FXE |
| 3 | 1 | 457.12500000 | | 11K0F3E |
| 3 | 1 | 457.12500000 | | 7K60FXD |
| 3 | 1 | 457.12500000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | TX | | | | | |
| 3 | T | | | | | | N |
| 4 | T | 36275 Ranch Road 2469, Barnhart, IRION, TX | 31.26911111, -101.11283333 | 753.200 m | GTOWER | 103.600 m structure / 103.600 m overall | N |
| 5 | T | 3 miles NW of Mertzon, TX near Lindley Road, MERTZON, IRION, TX | 31.27797222, -100.86205556 | 791.600 m | GTOWER | 158.500 m structure / 158.500 m overall | N |
| 6 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | | | | | | |
| 1 | 4 | T | | 103.000 m | | | | 82.200 | |
| 1 | 5 | T | | 100.000 m | | | | 175.600 | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 2497 Hw 67 N., Mertzon, TX | IRION | 9158354091 |
License history
| Date | File or call sign | Action |
|---|
| 2023-04-08 | WPWW838 | LIEXP |
| 2022-11-07 | WPWW838 | LETRES |
| 2020-12-08 | WPWW838 | LETCNS |
| 2020-03-05 | WPWW838 | LIMOD |
| 2019-12-31 | WPWW838 | LETCNS |
| 2019-03-27 | WPWW838 | LIMOD |
| 2016-10-17 | WPWW838 | LIMOD |
| 2013-01-25 | WPWW838 | LIRMD |
| 2013-01-25 | WPWW838 | LTSAPR |
| 2013-01-25 | WPWW838 | LIREN |
| 2012-11-05 | WPWW838 | LETRES |
| 2009-09-11 | WPWW838 | LTSAPR |
| 2009-09-11 | WPWW838 | LIAUA |
| 2003-11-03 | WPWW838 | LETCNS |
| 2003-01-31 | WPWW838 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2482565 | 2026-08-02 01:15:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPWW838 | ULS 2482565 | 2026-08-02 01:15:34 |
| Status | E | ULS 2482565 | 2026-08-02 01:15:34 |
| Service | IG | ULS 2482565 | 2026-08-02 01:15:34 |
| Grant Date | 2013-01-25 | ULS 2482565 | 2026-08-02 01:15:34 |
| Expiration Date | 2023-01-31 | ULS 2482565 | 2026-08-02 01:15:34 |
| Cancellation Date | 2023-04-08 | ULS 2482565 | 2026-08-02 01:15:34 |