Universal Licensing System
WSMM520
The Crowther Group, LLC
License details
| ULS identifier | 5287405 |
|---|
| Call sign | WSMM520 |
|---|
| Radio service | IG |
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| Status | A |
|---|
| Grant date | 2026-04-17 |
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| Expiration | 2036-04-17 |
|---|
| Frequency range | 461.1875 - 462.7875 MHz (10 frequencies) |
|---|
| Locations | 1 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 461.18750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 461.21250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 461.23750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 461.26250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 461.28750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 461.31250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 461.33750000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 461.36250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 462.76250000 | | | 5.000000 | 5.000000 | |
| 1 | 1 | MOI | 462.78750000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 461.18750000 | | 11K0F3E |
| 1 | 1 | 461.21250000 | | 11K0F3E |
| 1 | 1 | 461.23750000 | | 11K0F3E |
| 1 | 1 | 461.26250000 | | 11K0F3E |
| 1 | 1 | 461.28750000 | | 11K0F3E |
| 1 | 1 | 461.31250000 | | 11K0F3E |
| 1 | 1 | 461.33750000 | | 11K0F3E |
| 1 | 1 | 461.36250000 | | 11K0F3E |
| 1 | 1 | 462.76250000 | | 11K0F3E |
| 1 | 1 | 462.78750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 19111 Dallas Parkway, Ste 380, Dallas, TX | DALLAS | 2144604644 |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-17 | WSMM520 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5287405 | 2026-08-02 01:24:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSMM520 | ULS 5287405 | 2026-08-02 01:24:39 |
| Status | A | ULS 5287405 | 2026-08-02 01:24:39 |
| Service | IG | ULS 5287405 | 2026-08-02 01:24:39 |
| Grant Date | 2026-04-17 | ULS 5287405 | 2026-08-02 01:24:39 |
| Expiration Date | 2036-04-17 | ULS 5287405 | 2026-08-02 01:24:39 |