Universal Licensing System
WPQA601
NORFOLK SOUTHERN RAILWAY COMPANY
License details
| ULS identifier | 1822990 |
|---|
| Call sign | WPQA601 |
|---|
| Radio service | LN |
|---|
| Status | A |
|---|
| Grant date | 2025-02-13 |
|---|
| Expiration | 2035-04-25 |
|---|
| Frequency range | 910 - 918.5 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.7573611, -87.6836389 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-02 00:44:26 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | LR | 910.00000000 | | | 2.000000 | 20.000000 | |
| 2 | 1 | LR | 910.00000000 | | | 2.000000 | 20.000000 | |
| 2 | 2 | LR | 910.00000000 | | | 2.000000 | 20.000000 | |
| 3 | 1 | LR | 910.00000000 | | | 2.000000 | 20.000000 | |
| 5 | 1 | LR | 910.00000000 | | | 2.000000 | 20.000000 | |
| 5 | 2 | LR | 910.00000000 | | | 2.000000 | 20.000000 | |
| 1 | 1 | LR | 911.50000000 | | | 2.000000 | 20.000000 | |
| 2 | 1 | LR | 911.50000000 | | | 2.000000 | 20.000000 | |
| 2 | 2 | LR | 911.50000000 | | | 2.000000 | 20.000000 | |
| 3 | 1 | LR | 911.50000000 | | | 2.000000 | 20.000000 | |
| 5 | 1 | LR | 911.50000000 | | | 2.000000 | 20.000000 | |
| 5 | 2 | LR | 911.50000000 | | | 20.000000 | 20.000000 | |
| 1 | 1 | LR | 918.50000000 | | | 2.000000 | 20.000000 | |
| 2 | 1 | LR | 918.50000000 | | | 2.000000 | 20.000000 | |
| 2 | 2 | LR | 918.50000000 | | | 2.000000 | 20.000000 | |
| 3 | 1 | LR | 918.50000000 | | | 2.000000 | 20.000000 | |
| 5 | 1 | LR | 918.50000000 | | | 2.000000 | 20.000000 | |
| 5 | 2 | LR | 918.50000000 | | | 2.000000 | 20.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 910.00000000 | | 20K0N0N |
| 2 | 1 | 910.00000000 | | 20K0N0N |
| 2 | 2 | 910.00000000 | | 20K0N0N |
| 3 | 1 | 910.00000000 | | 20K0N0N |
| 5 | 1 | 910.00000000 | | 20K0N0N |
| 5 | 2 | 910.00000000 | | 20K0N0N |
| 1 | 1 | 911.50000000 | | 20K0N0N |
| 2 | 1 | 911.50000000 | | 20K0N0N |
| 2 | 2 | 911.50000000 | | 20K0N0N |
| 3 | 1 | 911.50000000 | | 20K0N0N |
| 5 | 1 | 911.50000000 | | 20K0N0N |
| 5 | 2 | 911.50000000 | | 20K0N0N |
| 1 | 1 | 918.50000000 | | 20K0N0N |
| 2 | 1 | 918.50000000 | | 20K0N0N |
| 2 | 2 | 918.50000000 | | 20K0N0N |
| 3 | 1 | 918.50000000 | | 20K0N0N |
| 5 | 1 | 918.50000000 | | 20K0N0N |
| 5 | 2 | 918.50000000 | | 20K0N0N |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CHICAGO BELT WYE AEI near RR MP B 512.30, CHICAGO, COOK, IL | 41.72322222, -87.58719444 | 181.000 m | POLE | 3.000 m structure / 3.000 m overall | N |
| 2 | T | PULLMAN JUNCTION TRK1 & TRK2 AEI's near RR MP B 512.10, CHICAGO, COOK, IL | 41.72194444, -87.58647222 | 179.000 m | POLE | 3.000 m structure / 3.000 m overall | N |
| 3 | T | ROCK ISLAND AEI near RR MP B 512.40, CHICAGO, COOK, IL | 41.72305556, -87.58800000 | 182.000 m | POLE | 3.000 m structure / 3.000 m overall | N |
| 5 | T | LANDERS EAST 95 & 96 AEI's near RR MP B 518.50, CHICAGO, COOK, IL | 41.75736111, -87.68363889 | 185.000 m | POLE | 3.000 m structure / 3.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 3.000 m | V | 9.5000 | | 3.000 | |
| 1 | 2 | T | | 3.000 m | V | 9.5000 | | 1.000 | |
| 1 | 3 | T | | 3.000 m | V | 9.5000 | | 4.000 | |
| 1 | 5 | T | | 3.000 m | V | 9.5000 | | 6.000 | |
| 2 | 2 | T | | 3.000 m | V | 9.5000 | | 1.000 | |
| 2 | 5 | T | | 3.000 m | V | 9.5000 | | 6.000 | |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-13 | WPQA601 | LIREN |
| 2025-01-27 | WPQA601 | LETRES |
| 2024-05-17 | WPQA601 | LIAUA |
| 2021-12-11 | WPQA601 | LIAUA |
| 2015-02-13 | WPQA601 | LIREN |
| 2013-05-29 | WPQA601 | LETCNS |
| 2012-08-24 | WPQA601 | LIMOD |
| 2012-06-21 | WPQA601 | ESUAPR |
| 2005-07-08 | WPQA601 | LIAUA |
| 2005-07-07 | WPQA601 | ESUAPR |
| 2005-05-20 | WPQA601 | LIREN |
| 2005-01-31 | WPQA601 | LETRES |
| 2000-11-23 | WPQA601 | LICCNV |
| 2000-04-28 | WPQA601 | AUTHPR |
| 2000-04-25 | WPQA601 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1822990 | 2026-08-02 00:44:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPQA601 | ULS 1822990 | 2026-08-02 00:44:26 |
| Status | A | ULS 1822990 | 2026-08-02 00:44:26 |
| Service | LN | ULS 1822990 | 2026-08-02 00:44:26 |
| Grant Date | 2025-02-13 | ULS 1822990 | 2026-08-02 00:44:26 |
| Expiration Date | 2035-04-25 | ULS 1822990 | 2026-08-02 00:44:26 |