Universal Licensing System
WPMY403
NORFOLK SOUTHERN RAILWAY COMPANY
License details
| ULS identifier | 1803166 |
|---|
| Call sign | WPMY403 |
|---|
| Radio service | IG |
|---|
| Status | C |
|---|
| Grant date | 2013-12-31 |
|---|
| Expiration | 2024-03-26 |
|---|
| Cancellation | 2023-06-29 |
|---|
| Frequency range | 452.525 - 467.925 MHz (12 frequencies) |
|---|
| Locations | 4 |
|---|
| Representative location | COOK, IL |
|---|
| Coordinates | 41.6496111, -87.5581389 |
|---|
| Source archive | l_LMpriv.zip |
|---|
| Dataset refreshed | 2026-08-02 01:14:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 452.52500000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 452.55000000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 452.57500000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 457.55000000 | | | 2.000000 | 2.000000 | |
| 2 | 1 | MO | 457.57500000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 457.60000000 | | | 2.000000 | 2.000000 | |
| 3 | 1 | MO | 467.75000000 | | | 2.000000 | 2.000000 | |
| 4 | 1 | MO | 467.77500000 | | | 2.000000 | 2.000000 | |
| 5 | 1 | MO | 467.80000000 | | | 2.000000 | 2.000000 | |
| 1 | 1 | MO | 467.87500000 | | | 2.000000 | 2.000000 | |
| 5 | 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 | 452.52500000 | | 4K00F1D |
| 1 | 1 | 452.52500000 | | 11K2F1D |
| 1 | 1 | 452.55000000 | | 4K00F1D |
| 1 | 1 | 452.55000000 | | 11K2F1D |
| 1 | 1 | 452.57500000 | | 11K2F1D |
| 1 | 1 | 452.57500000 | | 4K00F1D |
| 1 | 1 | 457.55000000 | | 11K2F1D |
| 1 | 1 | 457.55000000 | | 4K00F1D |
| 2 | 1 | 457.57500000 | | 11K2F1D |
| 2 | 1 | 457.57500000 | | 4K00F1D |
| 3 | 1 | 457.60000000 | | 4K00F1D |
| 3 | 1 | 457.60000000 | | 11K2F1D |
| 3 | 1 | 467.75000000 | | 11K2F1D |
| 3 | 1 | 467.75000000 | | 4K00F1D |
| 4 | 1 | 467.77500000 | | 4K00F1D |
| 4 | 1 | 467.77500000 | | 11K2F1D |
| 5 | 1 | 467.80000000 | | 4K00F1D |
| 5 | 1 | 467.80000000 | | 11K2F1D |
| 1 | 1 | 467.87500000 | | 4K00F1D |
| 1 | 1 | 467.87500000 | | 11K2F1D |
| 5 | 1 | 467.87500000 | | 11K2F1D |
| 5 | 1 | 467.87500000 | | 4K00F1D |
| 1 | 1 | 467.90000000 | | 11K2F1D |
| 1 | 1 | 467.90000000 | | 4K00F1D |
| 1 | 1 | 467.92500000 | | 11K2F1D |
| 1 | 1 | 467.92500000 | | 4K00F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CHICAGO, COOK, IL | 41.65438889, -87.55858333 | 0.000 m | | | N |
| 2 | T | COOK, IL | 41.64961111, -87.55813889 | | | | N |
| 3 | T | COOK, IL | 41.66922222, -87.54408333 | | | | N |
| 4 | T | COOK, IL | 41.65886111, -87.56447222 | | | | N |
| 5 | T | COOK, IL | 41.66891667, -87.55897222 | | | | N |
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 | | | | | | | |
| 1 | 5 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 13227 SOUTH TORRENCE, CHICAGO, IL | COOK | 7739338027 |
License history
| Date | File or call sign | Action |
|---|
| 2023-06-30 | WPMY403 | LICAN |
| 2021-12-11 | WPMY403 | LIAUA |
| 2013-12-31 | WPMY403 | LIREN |
| 2013-12-30 | WPMY403 | LETRES |
| 2011-05-17 | WPMY403 | LIAUA |
| 2011-05-16 | WPMY403 | ESUAPR |
| 2011-04-05 | WPMY403 | LIMOD |
| 2006-02-17 | WPMY403 | LIMOD |
| 2005-07-08 | WPMY403 | LIAUA |
| 2005-07-07 | WPMY403 | ESUAPR |
| 2004-02-25 | WPMY403 | LIMOD |
| 2004-01-23 | WPMY403 | LIREN |
| 2003-12-29 | WPMY403 | LETRES |
| 2002-03-07 | WPMY403 | AUDOPR |
| 2000-11-23 | WPMY403 | LICCNV |
| 1999-03-26 | WPMY403 | LIISS |
| 1999-03-26 | WPMY403 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1803166 | 2026-08-02 01:14:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMY403 | ULS 1803166 | 2026-08-02 01:14:32 |
| Status | C | ULS 1803166 | 2026-08-02 01:14:32 |
| Service | IG | ULS 1803166 | 2026-08-02 01:14:32 |
| Grant Date | 2013-12-31 | ULS 1803166 | 2026-08-02 01:14:32 |
| Expiration Date | 2024-03-26 | ULS 1803166 | 2026-08-02 01:14:32 |
| Cancellation Date | 2023-06-29 | ULS 1803166 | 2026-08-02 01:14:32 |