Universal Licensing System
KNBC970
National Railroad Passenger Corporation
License details
| ULS identifier | 1916151 |
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| Call sign | KNBC970 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2023-10-27 |
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| Expiration | 2033-11-18 |
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| Frequency range | 160.92 - 161.475 MHz (3 frequencies) |
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| Locations | 7 |
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| Representative location | Stockton, SAN JOAQUIN, CA |
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| Coordinates | 37.9461667, -121.2852500 |
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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 |
|---|
| 5 | 1 | FB | 160.92000000 | | | 75.000000 | 90.000000 | |
| 8 | 1 | MO | 160.92000000 | | | 75.000000 | 75.000000 | |
| 1 | 1 | FB2 | 161.05500000 | | | 75.000000 | 110.000000 | |
| 2 | 1 | FB | 161.05500000 | | | 50.000000 | 50.000000 | |
| 3 | 1 | FB | 161.05500000 | | | 75.000000 | 90.000000 | |
| 6 | 1 | MO | 161.05500000 | | | 75.000000 | 75.000000 | |
| 9 | 1 | MO | 161.05500000 | | | 75.000000 | 75.000000 | |
| 4 | 1 | FB | 161.17500000 | | | 75.000000 | 90.000000 | |
| 7 | 1 | MO | 161.17500000 | | | 75.000000 | 75.000000 | |
| 2 | 1 | FX1 | 161.47500000 | | | 50.000000 | 50.000000 | |
| 9 | 1 | MO | 161.47500000 | | | 75.000000 | 75.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 5 | 1 | 160.92000000 | | 4K00F1W |
| 5 | 1 | 160.92000000 | | 11K2F3E |
| 8 | 1 | 160.92000000 | | 4K00F1W |
| 8 | 1 | 160.92000000 | | 11K2F3E |
| 1 | 1 | 161.05500000 | | 4K00F1W |
| 1 | 1 | 161.05500000 | | 11K2F3E |
| 2 | 1 | 161.05500000 | | 11K2F3E |
| 2 | 1 | 161.05500000 | | 4K00F1W |
| 3 | 1 | 161.05500000 | | 4K00F1W |
| 3 | 1 | 161.05500000 | | 11K2F3E |
| 6 | 1 | 161.05500000 | | 11K2F3E |
| 6 | 1 | 161.05500000 | | 4K00F1W |
| 9 | 1 | 161.05500000 | | 11K2F3E |
| 9 | 1 | 161.05500000 | | 4K00F1W |
| 4 | 1 | 161.17500000 | | 4K00F1W |
| 4 | 1 | 161.17500000 | | 11K2F3E |
| 7 | 1 | 161.17500000 | | 4K00F1W |
| 7 | 1 | 161.17500000 | | 11K2F3E |
| 2 | 1 | 161.47500000 | | 11K2F3E |
| 2 | 1 | 161.47500000 | | 4K00F1W |
| 9 | 1 | 161.47500000 | | 11K2F3E |
| 9 | 1 | 161.47500000 | | 4K00F1W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 312 N SPRING ST, LOS ANGELES, LOS ANGELES, CA | 34.05500000, -118.24119444 | 91.000 m | | | N |
| 2 | T | 800 N ALEMEDA ST, LOS ANGELES, LOS ANGELES, CA | 34.05611111, -118.20925000 | 85.000 m | | | N |
| 3 | | 735 S San Jaquin St, Stockton, SAN JOAQUIN, CA | 37.94616667, -121.28525000 | 20.000 m | B | 9.000 m structure / 9.000 m overall | N |
| 4 | | 1050 Kettner Blvd, San Diego, SAN DIEGO, CA | 32.71611111, -117.16933333 | 20.000 m | B | 12.000 m structure / 12.000 m overall | N |
| 5 | | 601 Marina Vista Dr, Martinez, CONTRA COSTA, CA | 38.01869444, -122.13833333 | 8.000 m | B | 12.000 m structure / 12.000 m overall | N |
| 6 | | | | | | | N |
| 7 | | | | | | | N |
| 8 | | | | | | | N |
| 9 | | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 122.000 m | | | | | |
| 1 | 2 | T | | 17.000 m | | | | | |
| 1 | 3 | T | | 9.000 m | V | 0.0000 | 360.0000 | -15.000 | |
| 1 | 4 | T | | 12.000 m | V | 0.0000 | 360.0000 | -28.000 | |
| 1 | 5 | T | | 9.000 m | V | 0.0000 | 360.0000 | -81.000 | |
| 1 | 6 | T | | | | | | | |
| 1 | 7 | T | | | | | | | |
| 1 | 8 | T | | | | | | | |
| 1 | 9 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 800 N ALEMEDA ST, LOS ANGELES, CA | | 2136836824 |
| 2 | 30th Street Station, Philadelphia, PA | PHILADELPHIA | 2153494000 |
| 3 | CTEC 15 S Popular St, Wilmington, DE | NEW CASTLE | 2153494000 |
License history
| Date | File or call sign | Action |
|---|
| 2024-10-16 | KNBC970 | LIAUA |
| 2023-10-27 | KNBC970 | LIREN |
| 2023-08-28 | KNBC970 | LETRES |
| 2017-12-05 | KNBC970 | LIAUA |
| 2017-09-14 | KNBC970 | LIAUA |
| 2017-09-13 | KNBC970 | LIAUA |
| 2016-08-16 | KNBC970 | LIAUA |
| 2016-08-15 | KNBC970 | ESUAPR |
| 2016-08-05 | KNBC970 | LIAUA |
| 2016-08-04 | KNBC970 | ESUAPR |
| 2014-08-06 | KNBC970 | LIMOD |
| 2013-09-10 | KNBC970 | LIREN |
| 2013-08-26 | KNBC970 | LETRES |
| 2009-11-19 | KNBC970 | LIMOD |
| 2003-10-09 | KNBC970 | LIREN |
| 2003-08-25 | KNBC970 | LETRES |
| 2002-01-22 | KNBC970 | AUDOPR |
| 2001-08-04 | KNBC970 | LIAUA |
| 2000-11-24 | KNBC970 | LICCNV |
| 1998-10-13 | KNBC970 | LIREN |
| 1998-10-13 | KNBC970 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1916151 | 2026-08-02 01:09:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBC970 | ULS 1916151 | 2026-08-02 01:09:26 |
| Status | A | ULS 1916151 | 2026-08-02 01:09:26 |
| Service | IG | ULS 1916151 | 2026-08-02 01:09:26 |
| Grant Date | 2023-10-27 | ULS 1916151 | 2026-08-02 01:09:26 |
| Expiration Date | 2033-11-18 | ULS 1916151 | 2026-08-02 01:09:26 |