Universal Licensing System
KNFW773
National Railroad Passenger Corporation
License details
| ULS identifier | 1774995 |
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| Call sign | KNFW773 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2025-07-29 |
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| Expiration | 2035-08-24 |
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| Frequency range | 160.515 - 161.115 MHz (2 frequencies) |
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| Locations | 6 |
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| Representative location | HAMDEN, NEW HAVEN, CT |
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| Coordinates | 41.3311944, -72.8953889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:25 |
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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 |
|---|
| 1 | 1 | FB | 160.51500000 | | | 75.000000 | 135.000000 | |
| 1 | 1 | FB2 | 160.51500000 | | | 75.000000 | 135.000000 | |
| 2 | 1 | FB2 | 160.51500000 | | | 75.000000 | 120.000000 | |
| 2 | 1 | FB | 160.51500000 | | | 75.000000 | 120.000000 | |
| 3 | 1 | FB2 | 160.51500000 | | | 75.000000 | 125.000000 | |
| 3 | 1 | FB | 160.51500000 | | | 75.000000 | 125.000000 | |
| 4 | 1 | MO | 161.11500000 | | | 75.000000 | 75.000000 | |
| 5 | 1 | MO | 161.11500000 | | | 75.000000 | 75.000000 | |
| 6 | 1 | MO | 161.11500000 | | | 75.000000 | 75.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 160.51500000 | | 4K00F1E |
| 1 | 1 | 160.51500000 | | 11K2F3E |
| 1 | 1 | 160.51500000 | | 11K2F3E |
| 1 | 1 | 160.51500000 | | 4K00F1E |
| 2 | 1 | 160.51500000 | | 11K2F3E |
| 2 | 1 | 160.51500000 | | 4K00F1E |
| 2 | 1 | 160.51500000 | | 11K2F3E |
| 2 | 1 | 160.51500000 | | 4K00F1E |
| 3 | 1 | 160.51500000 | | 11K2F3E |
| 3 | 1 | 160.51500000 | | 4K00F1E |
| 3 | 1 | 160.51500000 | | 11K2F3E |
| 3 | 1 | 160.51500000 | | 4K00F1E |
| 4 | 1 | 161.11500000 | | 4K00F1E |
| 4 | 1 | 161.11500000 | | 11K2F3E |
| 5 | 1 | 161.11500000 | | 11K2F3E |
| 5 | 1 | 161.11500000 | | 4K00F1E |
| 6 | 1 | 161.11500000 | | 4K00F1E |
| 6 | 1 | 161.11500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 255 WELTON ST REAR CEADER HILL YD, HAMDEN, NEW HAVEN, CT | 41.33119444, -72.89538889 | 4.000 m | POLE | 37.000 m structure / 43.000 m overall | N |
| 2 | T | AMTRAK PASS STA DEPOT RD @ ROW, BERLIN, HARTFORD, CT | 41.63538889, -72.76591667 | 29.000 m | POLE | 14.000 m structure / 15.000 m overall | N |
| 3 | T | AMTRAK STA @ S MAIN SR 159 ALONG ROW, WINSOR LOCKS, HARTFORD, CT | 41.91316667, -72.62619444 | 21.000 m | POLE | 14.000 m structure / 15.000 m overall | N |
| 4 | T | | | | | | |
| 5 | T | | | | | | |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 31.000 m | | | | -13.000 | |
| 1 | 2 | T | | 12.000 m | | | | -27.000 | |
| 1 | 3 | T | | 12.000 m | | | | -16.000 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | T | | | | | | | |
| 1 | 6 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 30TH ST STA BOX 41, PHILADELPHIA, PA | | 2153491989 |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-29 | KNFW773 | LIREN |
| 2025-06-02 | KNFW773 | LETRES |
| 2024-10-16 | KNFW773 | LIAUA |
| 2017-12-05 | KNFW773 | LIAUA |
| 2017-09-14 | KNFW773 | LIAUA |
| 2017-09-13 | KNFW773 | LIAUA |
| 2016-08-16 | KNFW773 | LIAUA |
| 2016-08-15 | KNFW773 | ESUAPR |
| 2016-08-05 | KNFW773 | LIAUA |
| 2016-08-04 | KNFW773 | ESUAPR |
| 2015-05-29 | KNFW773 | LIREN |
| 2015-05-28 | KNFW773 | ESUAPR |
| 2014-07-25 | KNFW773 | LIMOD |
| 2014-07-24 | KNFW773 | ESUAPR |
| 2011-05-11 | KNFW773 | LIMOD |
| 2005-05-30 | KNFW773 | LTSAPR |
| 2005-05-28 | KNFW773 | LIREN |
| 2002-01-22 | KNFW773 | AUDOPR |
| 2000-11-23 | KNFW773 | LICCNV |
| 2000-08-24 | KNFW773 | AUTHPR |
| 2000-08-24 | KNFW773 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1774995 | 2026-08-02 01:09:25 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNFW773 | ULS 1774995 | 2026-08-02 01:09:25 |
| Status | A | ULS 1774995 | 2026-08-02 01:09:25 |
| Service | IG | ULS 1774995 | 2026-08-02 01:09:25 |
| Grant Date | 2025-07-29 | ULS 1774995 | 2026-08-02 01:09:25 |
| Expiration Date | 2035-08-24 | ULS 1774995 | 2026-08-02 01:09:25 |