Universal Licensing System
WNDG691
National Railroad Passenger Corporation
License details
| ULS identifier | 1917646 |
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| Call sign | WNDG691 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-08-15 |
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| Expiration | 2035-08-09 |
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| Frequency range | 160.215 - 161.04 MHz (5 frequencies) |
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| Locations | 2 |
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| Representative location | San Diego, SAN DIEGO, CA |
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| Coordinates | 32.7166389, -117.1696111 |
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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 |
|---|
| 2 | 1 | FB | 160.21500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | MO | 160.21500000 | | | 50.000000 | 50.000000 | |
| 1 | 1 | FB | 160.45500000 | | | 75.000000 | 59.000000 | |
| 1 | 1 | FB | 160.57500000 | | | 75.000000 | 59.000000 | |
| 2 | 1 | FB | 160.80000000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | MO | 160.80000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | FB | 161.04000000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | MO | 161.04000000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 160.21500000 | | 11K2F3E |
| 2 | 1 | 160.21500000 | | 4K00F1E |
| 3 | 1 | 160.21500000 | | 11K2F3E |
| 3 | 1 | 160.21500000 | | 4K00F1E |
| 1 | 1 | 160.45500000 | | 11K2F3E |
| 1 | 1 | 160.45500000 | | 4K00F1E |
| 1 | 1 | 160.57500000 | | 11K2F3E |
| 1 | 1 | 160.57500000 | | 4K00F1E |
| 2 | 1 | 160.80000000 | | 4K00F1E |
| 2 | 1 | 160.80000000 | | 11K2F3E |
| 3 | 1 | 160.80000000 | | 11K2F3E |
| 3 | 1 | 160.80000000 | | 4K00F1E |
| 2 | 1 | 161.04000000 | | 4K00F1E |
| 2 | 1 | 161.04000000 | | 11K2F3E |
| 3 | 1 | 161.04000000 | | 4K00F1E |
| 3 | 1 | 161.04000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | PCY ENGINE HOUSE 30TH & MARKETS STS, PHILADELPHIA, PHILADELPHIA, PA | 39.95844444, -75.18461111 | 6.000 m | B | 30.000 m structure / 30.000 m overall | N |
| 2 | T | Amtrak Maintainence Complex 1050 Kettner Blvd, San Diego, SAN DIEGO, CA | 32.71663889, -117.16961111 | 18.000 m | B | 12.000 m structure / 12.000 m overall | N |
| 3 | | SAN DIEGO, CA | 32.71663889, -117.16961111 | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 30.000 m | | 0.0000 | | 1.300 | |
| 1 | 2 | T | | 12.000 m | | 0.0000 | | -8.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | Amtrak 30th Street Station 2955 Market St, PHILADELPHIA, PA | PHILADELPHIA | 2153494000 |
| 2 | Amtrak CETC 15 S Popular St, WILMINGTON, DE | NEW CASTLE | 2153494000 |
| 3 | Amtrak Maint. Complex, San Diego, CA | SAN DIEGO | 2153494000 |
Special conditions
| Type | Condition code |
|---|
| P | 1062 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2025-08-15 | WNDG691 | LIREN |
| 2025-05-19 | WNDG691 | LETRES |
| 2025-03-19 | WNDG691 | LIMOD |
| 2025-03-19 | WNDG691 | COR |
| 2024-12-17 | WNDG691 | LETCNS |
| 2024-10-16 | WNDG691 | LIAUA |
| 2024-03-19 | WNDG691 | LIMOD |
| 2017-12-05 | WNDG691 | LIAUA |
| 2017-09-14 | WNDG691 | LIAUA |
| 2017-09-13 | WNDG691 | LIAUA |
| 2016-08-16 | WNDG691 | LIAUA |
| 2016-08-15 | WNDG691 | ESUAPR |
| 2016-08-05 | WNDG691 | LIAUA |
| 2016-08-04 | WNDG691 | ESUAPR |
| 2015-05-14 | WNDG691 | LIREN |
| 2015-05-13 | WNDG691 | ESUAPR |
| 2013-06-11 | WNDG691 | LIMOD |
| 2005-05-24 | WNDG691 | LIREN |
| 2005-05-16 | WNDG691 | LETRES |
| 2002-01-22 | WNDG691 | AUDOPR |
| 2000-11-24 | WNDG691 | LICCNV |
| 2000-08-04 | WNDG691 | AUTHPR |
| 2000-08-02 | WNDG691 | LIREN |
| 2000-05-09 | WNDG691 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1917646 | 2026-08-02 01:09:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNDG691 | ULS 1917646 | 2026-08-02 01:09:26 |
| Status | A | ULS 1917646 | 2026-08-02 01:09:26 |
| Service | IG | ULS 1917646 | 2026-08-02 01:09:26 |
| Grant Date | 2025-08-15 | ULS 1917646 | 2026-08-02 01:09:26 |
| Expiration Date | 2035-08-09 | ULS 1917646 | 2026-08-02 01:09:26 |