Universal Licensing System
WSMP581
Alamo Broadband, Inc
License details
| ULS identifier | 5293633 |
|---|
| Call sign | WSMP581 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2026-04-24 |
|---|
| Expiration | 2036-04-24 |
|---|
| Frequency range | 10755 - 10915 MHz (2 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | Elmendorf, BEXAR, TX |
|---|
| Coordinates | 29.1769444, -98.4233889 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:47:36 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 4 | FXO | 10755.00000000 | | | | | |
| 1 | 1 | FXO | 10855.00000000 | | | | | |
| 1 | 1 | FXO | 10855.00000000 | | | | | |
| 1 | 1 | FXO | 10855.00000000 | | | | | |
| 1 | 1 | FXO | 10855.00000000 | | | | | |
| 1 | 1 | FXO | 10855.00000000 | | | | | |
| 1 | 1 | FXO | 10855.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 2 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
| 1 | 3 | FXO | 10915.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 4 | 10755.00000000 | | 55M0D7W |
| 1 | 4 | 10755.00000000 | | 55M0D7W |
| 1 | 4 | 10755.00000000 | | 55M0D7W |
| 1 | 4 | 10755.00000000 | | 55M0D7W |
| 1 | 4 | 10755.00000000 | | 55M0D7W |
| 1 | 4 | 10755.00000000 | | 55M0D7W |
| 1 | 4 | 10755.00000000 | | 55M0D7W |
| 1 | 4 | 10755.00000000 | | 55M0D7W |
| 1 | 4 | 10755.00000000 | | 55M0D7W |
| 1 | 1 | 10855.00000000 | | 39M9D7D |
| 1 | 1 | 10855.00000000 | | 39M9D7D |
| 1 | 1 | 10855.00000000 | | 39M9D7D |
| 1 | 1 | 10855.00000000 | | 39M9D7D |
| 1 | 1 | 10855.00000000 | | 39M9D7D |
| 1 | 1 | 10855.00000000 | | 39M9D7D |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 2 | 10915.00000000 | | 80M0D7W |
| 1 | 3 | 10915.00000000 | | 55M0D7W |
| 1 | 3 | 10915.00000000 | | 55M0D7W |
| 1 | 3 | 10915.00000000 | | 55M0D7W |
| 1 | 3 | 10915.00000000 | | 55M0D7W |
| 1 | 3 | 10915.00000000 | | 55M0D7W |
| 1 | 3 | 10915.00000000 | | 55M0D7W |
| 1 | 3 | 10915.00000000 | | 55M0D7W |
| 1 | 3 | 10915.00000000 | | 55M0D7W |
| 1 | 3 | 10915.00000000 | | 55M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 23374 Mathis Rd, Elmendorf, BEXAR, TX | 29.17694444, -98.42338889 | 191.700 m | LTOWER | 42.700 m structure / 42.700 m overall | |
| 2 | R | | 29.15813889, -98.34091667 | 171.100 m | | | |
| 3 | R | | 29.16533333, -98.51441667 | 207.300 m | | | |
| 4 | R | | 29.23250000, -98.37963889 | 141.100 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Jirous Antennas JRMC-680-10/11 | | S | 36.0000 | 104.5000 | | |
| 1 | 2 | R | Jirous Antennas JRMC-680-10/11 | | | 36.0000 | 0.0000 | | |
| 1 | 3 | R | ANDREW VHLPX2-11WA | | | 34.7000 | 0.0000 | | |
| 1 | 4 | R | ANDREW VHLPX2-11W | | | 34.8000 | 0.0000 | | |
| 2 | 1 | T | ANDREW VHLPX2-11WA | | S | 34.7000 | 261.8000 | | |
| 2 | 4 | R | ANDREW VHLPX2-11W | | | 34.8000 | 0.0000 | | |
| 3 | 1 | T | ANDREW VHLPX2-11W | | H | 34.8000 | 34.6000 | | |
| 4 | 1 | T | ANDREW VHLPX2-11W | | V | 34.8000 | 34.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-24 | WSMP581 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5293633 | 2026-08-02 02:47:36 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSMP581 | ULS 5293633 | 2026-08-02 02:47:36 |
| Status | A | ULS 5293633 | 2026-08-02 02:47:36 |
| Service | MG | ULS 5293633 | 2026-08-02 02:47:36 |
| Grant Date | 2026-04-24 | ULS 5293633 | 2026-08-02 02:47:36 |
| Expiration Date | 2036-04-24 | ULS 5293633 | 2026-08-02 02:47:36 |