Universal Licensing System
WPPN974
Norfolk Southern Railway Company
License details
| ULS identifier | 1818815 |
|---|
| Call sign | WPPN974 |
|---|
| Radio service | IG |
|---|
| Status | A |
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| Grant date | 2024-10-07 |
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| Expiration | 2034-12-29 |
|---|
| Frequency range | 467.85 - 467.925 MHz (4 frequencies) |
|---|
| Locations | 1 |
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| Representative location | Wayne, WAYNE, MI |
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| Coordinates | 42.2751667, -83.4196944 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:34 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 467.85000000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.87500000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.90000000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.92500000 | | | 2.000000 | 2.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 467.85000000 | | 4K00F1D |
| 1 | 1 | 467.85000000 | | 11K2F1D |
| 1 | 1 | 467.87500000 | | 4K00F1D |
| 1 | 1 | 467.87500000 | | 11K2F1D |
| 1 | 1 | 467.90000000 | | 4K00F1D |
| 1 | 1 | 467.90000000 | | 11K2F1D |
| 1 | 1 | 467.92500000 | | 11K2F1D |
| 1 | 1 | 467.92500000 | | 4K00F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Wayne, WAYNE, MI | 42.27516667, -83.41969444 | | | | N |
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 | Ford Motor Auto Ramp, 38547 Michigan Ave (L1(, WAYNE, MI | WAYNE | 3133235608 |
License history
| Date | File or call sign | Action |
|---|
| 2024-10-07 | WPPN974 | LIREN |
| 2024-05-17 | WPPN974 | LIAUA |
| 2021-12-11 | WPPN974 | LIAUA |
| 2014-10-01 | WPPN974 | LIREN |
| 2012-12-05 | WPPN974 | LIMOD |
| 2005-07-08 | WPPN974 | LIAUA |
| 2005-07-07 | WPPN974 | ESUAPR |
| 2004-10-05 | WPPN974 | LIREN |
| 2004-10-04 | WPPN974 | LETRES |
| 2002-03-07 | WPPN974 | AUDOPR |
| 2000-11-23 | WPPN974 | LICCNV |
| 1999-12-29 | WPPN974 | LIISS |
| 1999-12-29 | WPPN974 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1818815 | 2026-08-02 01:14:34 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPPN974 | ULS 1818815 | 2026-08-02 01:14:34 |
| Status | A | ULS 1818815 | 2026-08-02 01:14:34 |
| Service | IG | ULS 1818815 | 2026-08-02 01:14:34 |
| Grant Date | 2024-10-07 | ULS 1818815 | 2026-08-02 01:14:34 |
| Expiration Date | 2034-12-29 | ULS 1818815 | 2026-08-02 01:14:34 |