Universal Licensing System
WRYT333
NATIONAL RAILROAD PASSENGER CORPORATION
License details
| ULS identifier | 4816798 |
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| Call sign | WRYT333 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2023-09-14 |
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| Expiration | 2033-09-14 |
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| Cancellation | 2025-02-12 |
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| Frequency range | 157.6575 - 161.535 MHz (5 frequencies) |
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| Locations | 2 |
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| Representative location | CHICAGO, COOK, IL |
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| Coordinates | 41.8262500, -87.6968889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:26 |
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Licensee
| Name | NATIONAL RAILROAD PASSENGER CORPORATION |
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| Applicant type | C |
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| FRN | 0002159770 |
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| Location | PHILADELPHIA, PA |
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| Address | 2955 MARKET ST. 3RD FL. 3N367, PHILADELPHIA, PA, 19104 |
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| Phone | 2673988908 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 8 | 1 | MO | 157.65750000 | | | 45.000000 | 45.000000 | |
| 7 | 1 | FB2 | 160.17000000 | | | 35.000000 | 35.000000 | |
| 7 | 1 | FB2 | 160.36500000 | | | 45.000000 | 75.000000 | |
| 8 | 1 | MO | 161.26500000 | | | 35.000000 | 35.000000 | |
| 6 | 1 | MO | 161.53500000 | | | 5.000000 | 5.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 8 | 1 | 157.65750000 | | 11K2F3E |
| 8 | 1 | 157.65750000 | | 4K00F1E |
| 7 | 1 | 160.17000000 | | 4K00F1E |
| 7 | 1 | 160.17000000 | | 11K2F3E |
| 7 | 1 | 160.36500000 | | 4K00F1E |
| 7 | 1 | 160.36500000 | | 11K2F3E |
| 8 | 1 | 161.26500000 | | 11K2F3E |
| 8 | 1 | 161.26500000 | | 4K00F1E |
| 6 | 1 | 161.53500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 6 | T | CHICAGO, COOK, IL | 41.85986111, -87.63711111 | | | | |
| 7 | T | 3727 S Sacramento Ave, CHICAGO, COOK, IL | 41.82625000, -87.69688889 | 182.000 m | BTWR | 6.100 m structure / 10.000 m overall | N |
| 8 | T | CHICAGO, COOK, IL | 41.82625000, -87.69688889 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | 10.000 m | V | 5.5000 | 360.0000 | 8.600 | |
| 1 | 8 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1400 S Lumber Street, CHICAGO, IL | COOK | 3126553500 |
| 2 | Amtrak 30th Street Station, PHILADELPHIA, PA | PHILADELPHIA | 2153491964 |
| 3 | Amtrak CETC 15 Popular St, Wilmington, DE | NEW CASTLE | 2153494000 |
| 4 | Amtrak CUS 225 S Canal St, CHICAGO, IL | COOK | 3126553500 |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-12 | WRYT333 | LICAN |
| 2025-02-02 | WRYT333 | FRATRM |
| 2025-02-02 | WRYT333 | LOATRM |
| 2025-02-02 | WRYT333 | ANATRM |
| 2024-12-26 | WRYT333 | PNLISR |
| 2024-12-25 | WRYT333 | LETTRS |
| 2024-11-27 | WRYT333 | LETTRS |
| 2024-11-27 | WRYT333 | PNLISR |
| 2024-10-16 | WRYT333 | LIAUA |
| 2024-08-20 | WRYT333 | LETCNS |
| 2024-06-18 | WRYT333 | LETCNS |
| 2024-05-20 | WRYT333 | LIMOD |
| 2023-11-20 | WRYT333 | LIMOD |
| 2023-09-14 | WRYT333 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4816798 | 2026-08-02 01:09:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WRYT333 | ULS 4816798 | 2026-08-02 01:09:26 |
| Status | C | ULS 4816798 | 2026-08-02 01:09:26 |
| Service | IG | ULS 4816798 | 2026-08-02 01:09:26 |
| Grant Date | 2023-09-14 | ULS 4816798 | 2026-08-02 01:09:26 |
| Expiration Date | 2033-09-14 | ULS 4816798 | 2026-08-02 01:09:26 |
| Cancellation Date | 2025-02-12 | ULS 4816798 | 2026-08-02 01:09:26 |