Universal Licensing System
WSLL457
Johns Manville
License details
| ULS identifier | 5248096 |
|---|
| Call sign | WSLL457 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2026-01-31 |
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| Expiration | 2036-01-31 |
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| Frequency range | 451.175 - 468.75 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Grambling, LINCOLN, LA |
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| Coordinates | 32.5284722, -92.7431111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:38 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.17500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 456.17500000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 461.96250000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 464.11250000 | | | 45.000000 | 45.000000 | |
| 1 | 1 | MO | 468.75000000 | | | 45.000000 | 45.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.17500000 | | 7K60FXE |
| 1 | 1 | 451.17500000 | | 7K60FXD |
| 1 | 1 | 451.17500000 | | 11K2F3E |
| 1 | 1 | 456.17500000 | | 7K60FXD |
| 1 | 1 | 456.17500000 | | 11K2F3E |
| 1 | 1 | 456.17500000 | | 7K60FXE |
| 1 | 1 | 461.96250000 | | 11K2F3E |
| 1 | 1 | 461.96250000 | | 7K60FXD |
| 1 | 1 | 461.96250000 | | 7K60FXE |
| 1 | 1 | 464.11250000 | | 7K60FXE |
| 1 | 1 | 464.11250000 | | 11K2F3E |
| 1 | 1 | 464.11250000 | | 7K60FXD |
| 1 | 1 | 468.75000000 | | 7K60FXD |
| 1 | 1 | 468.75000000 | | 7K60FXE |
| 1 | 1 | 468.75000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Grambling, LINCOLN, LA | 32.52847222, -92.74311111 | | | | |
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 | 276 Fiberboard Rd, Grambling, LA | LINCOLN | 3185961998 |
License history
| Date | File or call sign | Action |
|---|
| 2026-01-31 | WSLL457 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 5248096 | 2026-08-02 01:24:38 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WSLL457 | ULS 5248096 | 2026-08-02 01:24:38 |
| Status | A | ULS 5248096 | 2026-08-02 01:24:38 |
| Service | IG | ULS 5248096 | 2026-08-02 01:24:38 |
| Grant Date | 2026-01-31 | ULS 5248096 | 2026-08-02 01:24:38 |
| Expiration Date | 2036-01-31 | ULS 5248096 | 2026-08-02 01:24:38 |