Universal Licensing System
WSCZ279
Airgas USA LLC
License details
| ULS identifier | 4954013 |
|---|
| Call sign | WSCZ279 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2024-05-18 |
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| Expiration | 2034-05-18 |
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| Frequency range | 451.2875 - 456.2875 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | SAN ANTONIO, BEXAR, TX |
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| Coordinates | 29.4368333, -98.4065833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:26 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.28750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 451.51250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 456.28750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.28750000 | | 7K60FXD |
| 1 | 1 | 451.28750000 | | 11K2F1E |
| 1 | 1 | 451.28750000 | | 11K2F3E |
| 1 | 1 | 451.28750000 | | 7K60FXE |
| 1 | 1 | 451.28750000 | | 11K2F1D |
| 1 | 1 | 451.51250000 | | 11K2F1D |
| 1 | 1 | 451.51250000 | | 11K2F3E |
| 1 | 1 | 451.51250000 | | 7K60FXE |
| 1 | 1 | 451.51250000 | | 7K60FXD |
| 1 | 1 | 451.51250000 | | 11K2F1E |
| 1 | 1 | 456.28750000 | | 11K2F1E |
| 1 | 1 | 456.28750000 | | 11K2F3E |
| 1 | 1 | 456.28750000 | | 11K2F1D |
| 1 | 1 | 456.28750000 | | 7K60FXD |
| 1 | 1 | 456.28750000 | | 7K60FXE |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SAN ANTONIO, BEXAR, TX | 29.43683333, -98.40658333 | | | | |
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 | 335 N WW WHITE RD, SAN ANTONIO, TX | BEXAR | 2103377255 |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-19 | WSCZ279 | LETCNS |
| 2024-05-18 | WSCZ279 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4954013 | 2026-08-02 01:24:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSCZ279 | ULS 4954013 | 2026-08-02 01:24:26 |
| Status | A | ULS 4954013 | 2026-08-02 01:24:26 |
| Service | IG | ULS 4954013 | 2026-08-02 01:24:26 |
| Grant Date | 2024-05-18 | ULS 4954013 | 2026-08-02 01:24:26 |
| Expiration Date | 2034-05-18 | ULS 4954013 | 2026-08-02 01:24:26 |