Universal Licensing System
WRWA831
National Railroad Passenger Corporation
License details
| ULS identifier | 4717762 |
|---|---|
| Call sign | WRWA831 |
| Radio service | IG |
| Status | A |
| Grant date | 2023-01-31 |
| Expiration | 2033-01-31 |
| Frequency range | 160.365 - 161.295 MHz (6 frequencies) |
| Locations | 12 |
| Representative location | MARCUS HOOK, DELAWARE, PA |
| Coordinates | 39.8235278, -75.4148889 |
| Source archive | l_LMpriv.zip |
| Dataset refreshed | 2026-08-02 01:09:25 |
Licensee
| Name | National Railroad Passenger Corporation |
|---|---|
| Applicant type | C |
| FRN | 0002159770 |
| Location | PHILADELPHIA, PA |
| Address | 2955 MARKET ST. 3RD FL. 3N367, PHILADELPHIA, PA, 19104 |
| Phone | 2673988908 |
| [email protected] |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FB2 | 160.36500000 | 45.000000 | 240.000000 | |||
| 2 | 1 | FB2 | 160.36500000 | 45.000000 | 280.000000 | |||
| 3 | 1 | FB2 | 160.36500000 | 45.000000 | 159.000000 | |||
| 4 | 1 | FB2 | 160.36500000 | 45.000000 | 65.000000 | |||
| 5 | 1 | FB2 | 160.36500000 | 45.000000 | 90.000000 | |||
| 6 | 1 | FB2 | 160.36500000 | 45.000000 | 65.000000 | |||
| 1 | 1 | FB2 | 160.45500000 | 45.000000 | 240.000000 | |||
| 2 | 1 | FB2 | 160.45500000 | 45.000000 | 280.000000 | |||
| 3 | 1 | FB2 | 160.45500000 | 45.000000 | 159.000000 | |||
| 4 | 1 | FB2 | 160.45500000 | 45.000000 | 65.000000 | |||
| 5 | 1 | FB2 | 160.45500000 | 45.000000 | 90.000000 | |||
| 6 | 1 | FB2 | 160.45500000 | 45.000000 | 65.000000 | |||
| 1 | 1 | FB2 | 160.51500000 | 45.000000 | 240.000000 | |||
| 2 | 1 | FB2 | 160.51500000 | 45.000000 | 280.000000 | |||
| 3 | 1 | FB2 | 160.51500000 | 45.000000 | 159.000000 | |||
| 4 | 1 | FB2 | 160.51500000 | 45.000000 | 65.000000 | |||
| 5 | 1 | FB2 | 160.51500000 | 45.000000 | 90.000000 | |||
| 6 | 1 | FB2 | 160.51500000 | 45.000000 | 65.000000 | |||
| 7 | 1 | MO | 161.01000000 | 45.000000 | 45.000000 | |||
| 8 | 1 | MO | 161.01000000 | 45.000000 | 45.000000 | |||
| 9 | 1 | MO | 161.01000000 | 45.000000 | 45.000000 | |||
| 10 | 1 | MO | 161.01000000 | 45.000000 | 45.000000 | |||
| 11 | 1 | MO | 161.01000000 | 45.000000 | 45.000000 | |||
| 12 | 1 | MO | 161.01000000 | 45.000000 | 45.000000 | |||
| 7 | 1 | MO | 161.02500000 | 45.000000 | 45.000000 | |||
| 8 | 1 | MO | 161.02500000 | 45.000000 | 45.000000 | |||
| 9 | 1 | MO | 161.02500000 | 45.000000 | 45.000000 | |||
| 10 | 1 | MO | 161.02500000 | 45.000000 | 45.000000 | |||
| 11 | 1 | MO | 161.02500000 | 45.000000 | 45.000000 | |||
| 12 | 1 | MO | 161.02500000 | 45.000000 | 45.000000 | |||
| 7 | 1 | MO | 161.29500000 | 45.000000 | 45.000000 | |||
| 8 | 1 | MO | 161.29500000 | 45.000000 | 45.000000 | |||
| 9 | 1 | MO | 161.29500000 | 45.000000 | 45.000000 | |||
| 10 | 1 | MO | 161.29500000 | 45.000000 | 45.000000 | |||
| 11 | 1 | MO | 161.29500000 | 45.000000 | 45.000000 | |||
| 12 | 1 | MO | 161.29500000 | 45.000000 | 45.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 160.36500000 | 11K2F3E | |
| 1 | 1 | 160.36500000 | 4K00F1E | |
| 1 | 1 | 160.36500000 | 8K10F1E | |
| 2 | 1 | 160.36500000 | 11K2F3E | |
| 2 | 1 | 160.36500000 | 4K00F1E | |
| 2 | 1 | 160.36500000 | 8K10F1E | |
| 3 | 1 | 160.36500000 | 4K00F1E | |
| 3 | 1 | 160.36500000 | 11K2F3E | |
| 3 | 1 | 160.36500000 | 8K10F1E | |
| 4 | 1 | 160.36500000 | 8K10F1E | |
| 4 | 1 | 160.36500000 | 4K00F1E | |
| 4 | 1 | 160.36500000 | 11K2F3E | |
| 5 | 1 | 160.36500000 | 8K10F1E | |
| 5 | 1 | 160.36500000 | 11K2F3E | |
| 5 | 1 | 160.36500000 | 4K00F1E | |
| 6 | 1 | 160.36500000 | 11K2F3E | |
| 6 | 1 | 160.36500000 | 8K10F1E | |
| 6 | 1 | 160.36500000 | 4K00F1E | |
| 1 | 1 | 160.45500000 | 4K00F1E | |
| 1 | 1 | 160.45500000 | 11K2F3E | |
| 2 | 1 | 160.45500000 | 4K00F1E | |
| 2 | 1 | 160.45500000 | 11K2F3E | |
| 3 | 1 | 160.45500000 | 11K2F3E | |
| 3 | 1 | 160.45500000 | 4K00F1E | |
| 4 | 1 | 160.45500000 | 11K2F3E | |
| 4 | 1 | 160.45500000 | 4K00F1E | |
| 5 | 1 | 160.45500000 | 4K00F1E | |
| 5 | 1 | 160.45500000 | 11K2F3E | |
| 6 | 1 | 160.45500000 | 4K00F1E | |
| 6 | 1 | 160.45500000 | 11K2F3E | |
| 1 | 1 | 160.51500000 | 4K00F1E | |
| 1 | 1 | 160.51500000 | 11K2F3E | |
| 2 | 1 | 160.51500000 | 4K00F1E | |
| 2 | 1 | 160.51500000 | 11K2F3E | |
| 3 | 1 | 160.51500000 | 11K2F3E | |
| 3 | 1 | 160.51500000 | 4K00F1E | |
| 4 | 1 | 160.51500000 | 11K2F3E | |
| 4 | 1 | 160.51500000 | 4K00F1E | |
| 5 | 1 | 160.51500000 | 11K2F3E | |
| 5 | 1 | 160.51500000 | 4K00F1E | |
| 6 | 1 | 160.51500000 | 4K00F1E | |
| 6 | 1 | 160.51500000 | 11K2F3E | |
| 7 | 1 | 161.01000000 | 11K2F3E | |
| 7 | 1 | 161.01000000 | 4K00F1E | |
| 8 | 1 | 161.01000000 | 4K00F1E | |
| 8 | 1 | 161.01000000 | 11K2F3E | |
| 9 | 1 | 161.01000000 | 4K00F1E | |
| 9 | 1 | 161.01000000 | 11K2F3E | |
| 10 | 1 | 161.01000000 | 11K2F3E | |
| 10 | 1 | 161.01000000 | 4K00F1E | |
| 11 | 1 | 161.01000000 | 4K00F1E | |
| 11 | 1 | 161.01000000 | 11K2F3E | |
| 12 | 1 | 161.01000000 | 11K2F3E | |
| 12 | 1 | 161.01000000 | 4K00F1E | |
| 7 | 1 | 161.02500000 | 4K00F1E | |
| 7 | 1 | 161.02500000 | 11K2F3E | |
| 8 | 1 | 161.02500000 | 4K00F1E | |
| 8 | 1 | 161.02500000 | 11K2F3E | |
| 9 | 1 | 161.02500000 | 4K00F1E | |
| 9 | 1 | 161.02500000 | 11K2F3E | |
| 10 | 1 | 161.02500000 | 11K2F3E | |
| 10 | 1 | 161.02500000 | 4K00F1E | |
| 11 | 1 | 161.02500000 | 4K00F1E | |
| 11 | 1 | 161.02500000 | 11K2F3E | |
| 12 | 1 | 161.02500000 | 11K2F3E | |
| 12 | 1 | 161.02500000 | 4K00F1E | |
| 7 | 1 | 161.29500000 | 11K2F3E | |
| 7 | 1 | 161.29500000 | 4K00F1E | |
| 7 | 1 | 161.29500000 | 8K10F1E | |
| 8 | 1 | 161.29500000 | 8K10F1E | |
| 8 | 1 | 161.29500000 | 4K00F1E | |
| 8 | 1 | 161.29500000 | 11K2F3E | |
| 9 | 1 | 161.29500000 | 8K10F1E | |
| 9 | 1 | 161.29500000 | 11K2F3E | |
| 9 | 1 | 161.29500000 | 4K00F1E | |
| 10 | 1 | 161.29500000 | 4K00F1E | |
| 10 | 1 | 161.29500000 | 11K2F3E | |
| 10 | 1 | 161.29500000 | 8K10F1E | |
| 11 | 1 | 161.29500000 | 11K2F3E | |
| 11 | 1 | 161.29500000 | 8K10F1E | |
| 11 | 1 | 161.29500000 | 4K00F1E | |
| 12 | 1 | 161.29500000 | 11K2F3E | |
| 12 | 1 | 161.29500000 | 4K00F1E | |
| 12 | 1 | 161.29500000 | 8K10F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 250 FT OF YATES AVE @ AMTK R O W, MARCUS HOOK, DELAWARE, PA | 39.82352778, -75.41488889 | 9.000 m | POLE | 17.000 m structure / 20.000 m overall | |
| 2 | T | W RIDLEY AVE AND ROW MP10.9, RIDLEY PARK, DELAWARE, PA | 39.87563889, -75.32875000 | 10.000 m | LTOWER | 17.000 m structure / 20.000 m overall | |
| 3 | T | S 54TH ST & AMTK R O W, PHILADELPHIA, PHILADELPHIA, PA | 39.93427778, -75.21744444 | 18.000 m | POLE | 17.000 m structure / 20.000 m overall | |
| 4 | T | AMTRAK 30TH ST STA, PHILADELPHIA, PHILADELPHIA, PA | 39.95594444, -75.18155556 | 5.000 m | B | 37.000 m structure / 42.000 m overall | |
| 5 | T | AMTRAK R O W & 38TH ST, PHILADELPHIA, PHILADELPHIA, PA | 39.97177778, -75.19961111 | 28.000 m | LTOWER | 30.000 m structure / 35.000 m overall | |
| 6 | T | Castor AVE and amtrak ROW, PHILADELPHIA, PHILADELPHIA, PA | 40.00233333, -75.10127778 | 13.000 m | POLE | 17.000 m structure / 20.000 m overall | |
| 7 | T | ||||||
| 8 | T | ||||||
| 9 | T | ||||||
| 10 | T | ||||||
| 11 | T | ||||||
| 12 | T |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | 20.000 m | V | 5.5000 | 360.0000 | -6.900 | ||
| 1 | 2 | T | 20.000 m | V | 5.5000 | 360.0000 | -3.100 | ||
| 1 | 3 | T | 20.000 m | V | 5.5000 | 360.0000 | 6.200 | ||
| 1 | 4 | T | 37.000 m | V | 5.5000 | 360.0000 | 7.000 | ||
| 1 | 5 | T | 35.000 m | V | 5.5000 | 360.0000 | 22.700 | ||
| 1 | 6 | T | 20.000 m | V | 5.5000 | 360.0000 | -1.400 | ||
| 1 | 7 | T | |||||||
| 1 | 8 | T | |||||||
| 1 | 9 | T | |||||||
| 1 | 10 | T | |||||||
| 1 | 11 | T | |||||||
| 1 | 12 | T |
Control points
| Number | Address | County | Phone |
|---|---|---|---|
| 1 | Amtrak 30th St Station 2955 Market St, PHILADELPHIA, PA | PHILADELPHIA | 2153494000 |
| 2 | Amtrak CTEC 15 Popular S, WILMINGTON, DE | NEW CASTLE | 2153494000 |
| 3 | Amtrak Complex 1400 S Lumber St, CHICAGO, IL | COOK | 3126553500 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 2025-04-18 | WRWA831 | LIMOD |
| 2024-10-16 | WRWA831 | LIAUA |
| 2024-01-20 | WRWA831 | PLAUPR |
| 2024-01-19 | WRWA831 | INTDUP |
| 2024-01-19 | WRWA831 | COR |
| 2024-01-19 | WRWA831 | LIMOD |
| 2023-10-31 | WRWA831 | LETCNS |
| 2023-01-31 | WRWA831 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 4717762 | 2026-08-02 01:09:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | WRWA831 | ULS 4717762 | 2026-08-02 01:09:25 |
| Status | A | ULS 4717762 | 2026-08-02 01:09:25 |
| Service | IG | ULS 4717762 | 2026-08-02 01:09:25 |
| Grant Date | 2023-01-31 | ULS 4717762 | 2026-08-02 01:09:25 |
| Expiration Date | 2033-01-31 | ULS 4717762 | 2026-08-02 01:09:25 |