Universal Licensing System
WRMB478
NORFOLK SOUTHERN RAILWAY COMPANY
License details
| ULS identifier | 4422964 |
|---|
| Call sign | WRMB478 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2021-03-16 |
|---|
| Expiration | 2031-03-16 |
|---|
| Frequency range | 452.925 - 457.95 MHz (6 frequencies) |
|---|
| Locations | 4 |
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| Representative location | GALLITZIN, CAMBRIA, PA |
|---|
| Coordinates | 40.4771111, -78.5445000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-23 05:54:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 452.92500000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO | 452.92500000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 452.92500000 | | | 30.000000 | 30.000000 | |
| 4 | 1 | MO | 452.93750000 | | | 8.000000 | 8.000000 | |
| 1 | 1 | MO | 452.95000000 | | | 30.000000 | 30.000000 | |
| 2 | 1 | MO | 452.95000000 | | | 30.000000 | 30.000000 | |
| 3 | 1 | MO | 452.95000000 | | | 30.000000 | 30.000000 | |
| 4 | 1 | MO | 457.92500000 | | | 30.000000 | 30.000000 | |
| 4 | 1 | MO | 457.93750000 | | | 8.000000 | 8.000000 | |
| 4 | 1 | MO | 457.95000000 | | | 30.000000 | 30.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.92500000 | | 4K00F1D |
| 1 | 1 | 452.92500000 | | 11K2F1D |
| 2 | 1 | 452.92500000 | | 4K00F1D |
| 2 | 1 | 452.92500000 | | 11K2F1D |
| 3 | 1 | 452.92500000 | | 11K2F1D |
| 3 | 1 | 452.92500000 | | 4K00F1D |
| 4 | 1 | 452.93750000 | | 11K2G1D |
| 4 | 1 | 452.93750000 | | 11K2F2D |
| 1 | 1 | 452.95000000 | | 11K2F1D |
| 1 | 1 | 452.95000000 | | 4K00F1D |
| 2 | 1 | 452.95000000 | | 4K00F1D |
| 2 | 1 | 452.95000000 | | 11K2F1D |
| 3 | 1 | 452.95000000 | | 4K00F1D |
| 3 | 1 | 452.95000000 | | 11K2F1D |
| 4 | 1 | 457.92500000 | | 4K00F1D |
| 4 | 1 | 457.92500000 | | 11K2F1D |
| 4 | 1 | 457.93750000 | | 11K2F2D |
| 4 | 1 | 457.95000000 | | 4K00F1D |
| 4 | 1 | 457.95000000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PORTAGE TUNNEL (AR) RR MP PT247.73, 710 PORTAGE STREET (9-1-1), GALLITZIN, CAMBRIA, PA | 40.47711111, -78.54450000 | | | | |
| 2 | T | W.E. ALLEGHENY TUNNEL (UN) RR MP PT247.80 , 510 CONVENT ST (9-1-1), GALLITZIN, CAMBRIA, PA | 40.48161111, -78.55022222 | | | | |
| 3 | T | EAST END ALLEGHENY TUNNEL OPENING RR MP PT247.40, TUNNELHILL, BLAIR, PA | 40.47916667, -78.53797222 | | | | |
| 4 | T | GALLITZIN, CAMBRIA, PA | 40.47916667, -78.54775000 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1200 PEACHTREE ST, NE, ATLANTA, GA | FULTON | 4045291244 |
License history
| Date | File or call sign | Action |
|---|
| 2024-05-17 | WRMB478 | LIAUA |
| 2021-12-14 | WRMB478 | LETCNS |
| 2021-12-11 | WRMB478 | LIAUA |
| 2021-03-16 | WRMB478 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4422964 | 2026-08-23 05:54:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRMB478 | ULS 4422964 | 2026-08-23 05:54:12 |
| Status | A | ULS 4422964 | 2026-08-23 05:54:12 |
| Service | IG | ULS 4422964 | 2026-08-23 05:54:12 |
| Grant Date | 2021-03-16 | ULS 4422964 | 2026-08-23 05:54:12 |
| Expiration Date | 2031-03-16 | ULS 4422964 | 2026-08-23 05:54:12 |