Universal Licensing System
WSEC591
SpawGlass Contractors Inc.
License details
| ULS identifier | 4993378 |
|---|
| Call sign | WSEC591 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2024-08-07 |
|---|
| Expiration | 2034-08-07 |
|---|
| Frequency range | 451.6375 - 457.7625 MHz (15 frequencies) |
|---|
| Locations | 1 |
|---|
| Representative location | RICHARDSON, COLLIN, TX |
|---|
| Coordinates | 32.9884167, -96.7486944 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:24:34 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.63750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.23750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.66250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.68750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.71250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.76250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.56250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.61250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.63750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.66250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.23750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.66250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.68750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.71250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.76250000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.63750000 | | 7K60FXD |
| 1 | 1 | 451.63750000 | | 7K60FXE |
| 1 | 1 | 452.23750000 | | 7K60FXE |
| 1 | 1 | 452.23750000 | | 7K60FXD |
| 1 | 1 | 452.66250000 | | 7K60FXD |
| 1 | 1 | 452.66250000 | | 7K60FXE |
| 1 | 1 | 452.68750000 | | 7K60FXE |
| 1 | 1 | 452.68750000 | | 7K60FXD |
| 1 | 1 | 452.71250000 | | 7K60FXE |
| 1 | 1 | 452.71250000 | | 7K60FXD |
| 1 | 1 | 452.76250000 | | 7K60FXE |
| 1 | 1 | 452.76250000 | | 7K60FXD |
| 1 | 1 | 456.56250000 | | 7K60FXD |
| 1 | 1 | 456.56250000 | | 7K60FXE |
| 1 | 1 | 456.61250000 | | 7K60FXD |
| 1 | 1 | 456.61250000 | | 7K60FXE |
| 1 | 1 | 456.63750000 | | 7K60FXD |
| 1 | 1 | 456.63750000 | | 7K60FXE |
| 1 | 1 | 456.66250000 | | 7K60FXD |
| 1 | 1 | 456.66250000 | | 7K60FXE |
| 1 | 1 | 457.23750000 | | 7K60FXE |
| 1 | 1 | 457.23750000 | | 7K60FXD |
| 1 | 1 | 457.66250000 | | 7K60FXD |
| 1 | 1 | 457.66250000 | | 7K60FXE |
| 1 | 1 | 457.68750000 | | 7K60FXD |
| 1 | 1 | 457.68750000 | | 7K60FXE |
| 1 | 1 | 457.71250000 | | 7K60FXE |
| 1 | 1 | 457.71250000 | | 7K60FXD |
| 1 | 1 | 457.76250000 | | 7K60FXE |
| 1 | 1 | 457.76250000 | | 7K60FXD |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RICHARDSON, COLLIN, TX | 32.98841667, -96.74869444 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 800 W. CAMPBELL ROAD, RICHARDSON, TX | COLLIN | 8173192912 |
License history
| Date | File or call sign | Action |
|---|
| 2024-08-07 | WSEC591 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4993378 | 2026-08-02 01:24:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSEC591 | ULS 4993378 | 2026-08-02 01:24:34 |
| Status | A | ULS 4993378 | 2026-08-02 01:24:34 |
| Service | IG | ULS 4993378 | 2026-08-02 01:24:34 |
| Grant Date | 2024-08-07 | ULS 4993378 | 2026-08-02 01:24:34 |
| Expiration Date | 2034-08-07 | ULS 4993378 | 2026-08-02 01:24:34 |