Universal Licensing System
WREC455
JOYSON SAFETY SYSTEMS
License details
| ULS identifier | 4199381 |
|---|
| Call sign | WREC455 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2019-09-17 |
|---|
| Expiration | 2029-09-17 |
|---|
| Frequency range | 451.2875 - 468.3625 MHz (6 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | SAN ANTONIO, BEXAR, TX |
|---|
| Coordinates | 29.4675833, -98.7086111 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:23:12 |
|---|
Licensee
| Name | JOYSON SAFETY SYSTEMS |
|---|
| Applicant type | L |
|---|
| FRN | 0028780773 |
|---|
| Location | SAN ANTONIO, TX |
|---|
| Address | 4611 WISEMAN BLVD, SAN ANTONIO, TX, 78251 |
|---|
| Phone | 2102505000 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | MO | 451.28750000 | | | 6.000000 | 6.000000 | |
| 3 | 1 | MO | 451.33750000 | | | 6.000000 | 6.000000 | |
| 1 | 1 | FB2 | 461.92500000 | | | 40.000000 | 55.000000 | |
| 2 | 1 | MO | 461.92500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB2 | 463.36250000 | | | 40.000000 | 55.000000 | |
| 2 | 1 | MO | 463.36250000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 466.92500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 468.36250000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 451.28750000 | | 8K30F1E |
| 3 | 1 | 451.28750000 | | 11K2F3E |
| 3 | 1 | 451.28750000 | | 4K00F1E |
| 3 | 1 | 451.28750000 | | 7K60FXE |
| 3 | 1 | 451.33750000 | | 7K60FXE |
| 3 | 1 | 451.33750000 | | 4K00F1E |
| 3 | 1 | 451.33750000 | | 11K2F3E |
| 3 | 1 | 451.33750000 | | 8K30F1E |
| 1 | 1 | 461.92500000 | | 11K2F3E |
| 1 | 1 | 461.92500000 | | 7K60FXE |
| 1 | 1 | 461.92500000 | | 4K00F1E |
| 1 | 1 | 461.92500000 | | 8K30F1E |
| 2 | 1 | 461.92500000 | | 8K30F1E |
| 2 | 1 | 461.92500000 | | 11K2F3E |
| 2 | 1 | 461.92500000 | | 4K00F1E |
| 2 | 1 | 461.92500000 | | 7K60FXE |
| 1 | 1 | 463.36250000 | | 8K30F1E |
| 1 | 1 | 463.36250000 | | 11K2F3E |
| 1 | 1 | 463.36250000 | | 4K00F1E |
| 1 | 1 | 463.36250000 | | 7K60FXE |
| 2 | 1 | 463.36250000 | | 8K30F1E |
| 2 | 1 | 463.36250000 | | 11K2F3E |
| 2 | 1 | 463.36250000 | | 7K60FXE |
| 2 | 1 | 463.36250000 | | 4K00F1E |
| 2 | 1 | 466.92500000 | | 11K2F3E |
| 2 | 1 | 466.92500000 | | 4K00F1E |
| 2 | 1 | 466.92500000 | | 7K60FXE |
| 2 | 1 | 466.92500000 | | 8K30F1E |
| 2 | 1 | 468.36250000 | | 11K2F3E |
| 2 | 1 | 468.36250000 | | 8K30F1E |
| 2 | 1 | 468.36250000 | | 4K00F1E |
| 2 | 1 | 468.36250000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 4611 WISEMAN BLVD, SAN ANTONIO, BEXAR, TX | 29.46758333, -98.70861111 | 293.000 m | BANT | 15.000 m structure / 17.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | SAN ANTONIO, BEXAR, TX | 29.46758333, -98.70861111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 17.000 m | | | | 34.000 | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 4611 WISEMAN BLVD, SAN ANTONIO, TX | BEXAR | 2102505000 |
License history
| Date | File or call sign | Action |
|---|
| 2019-09-17 | WREC455 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4199381 | 2026-08-02 01:23:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WREC455 | ULS 4199381 | 2026-08-02 01:23:12 |
| Status | A | ULS 4199381 | 2026-08-02 01:23:12 |
| Service | IG | ULS 4199381 | 2026-08-02 01:23:12 |
| Grant Date | 2019-09-17 | ULS 4199381 | 2026-08-02 01:23:12 |
| Expiration Date | 2029-09-17 | ULS 4199381 | 2026-08-02 01:23:12 |