Universal Licensing System
KNBN422
Southern California Gas Company
License details
| ULS identifier | 1885065 |
|---|
| Call sign | KNBN422 |
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| Radio service | IG |
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| Status | A |
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| Grant date | 2021-08-18 |
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| Expiration | 2031-09-19 |
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| Frequency range | 451.075 - 456.075 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | SAN BERNARDINO, SAN BERNARDINO, CA |
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| Coordinates | 34.0994444, -117.2981111 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 451.07500000 | | | 15.000000 | | |
| 1 | 1 | FX1 | 456.07500000 | | | 15.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.07500000 | | 11K0F3E |
| 1 | 1 | 456.07500000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 155 S G ST, SAN BERNARDINO, SAN BERNARDINO, CA | 34.09944444, -117.29811111 | 314.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 155 S G ST SAN, BERNADINO, CA | | 2138037411 |
License history
| Date | File or call sign | Action |
|---|
| 2021-08-18 | KNBN422 | LIREN |
| 2021-06-28 | KNBN422 | LETRES |
| 2017-01-24 | KNBN422 | LIAUA |
| 2017-01-24 | KNBN422 | LIMOD |
| 2015-09-12 | KNBN422 | LIAUA |
| 2015-09-11 | KNBN422 | ESUAPR |
| 2014-10-17 | KNBN422 | LIAUA |
| 2014-10-16 | KNBN422 | ESUAPR |
| 2012-06-06 | KNBN422 | LIMOD |
| 2012-04-12 | KNBN422 | ESUAPR |
| 2012-04-06 | KNBN422 | LIAUA |
| 2012-04-05 | KNBN422 | ESUAPR |
| 2011-07-01 | KNBN422 | LIREN |
| 2011-06-27 | KNBN422 | LETRES |
| 2009-11-25 | KNBN422 | LIAUA |
| 2009-11-25 | KNBN422 | ESUAPR |
| 2008-03-13 | KNBN422 | LIAUA |
| 2008-03-12 | KNBN422 | ESCAPR |
| 2008-01-17 | KNBN422 | LIAUA |
| 2008-01-16 | KNBN422 | ESCAPR |
| 2006-05-01 | KNBN422 | LTSAPR |
| 2006-05-01 | KNBN422 | EFCAPR |
| 2006-04-27 | KNBN422 | LIAUA |
| 2006-04-26 | KNBN422 | ESCAPR |
| 2005-02-28 | KNBN422 | LTSAPR |
| 2005-02-25 | KNBN422 | EFCAPR |
| 2005-02-23 | KNBN422 | LIAUA |
| 2005-02-22 | KNBN422 | ESCAPR |
| 2004-02-27 | KNBN422 | LIAUA |
| 2002-02-15 | KNBN422 | AUDOPR |
| 2001-08-18 | KNBN422 | LIREN |
| 2001-06-25 | KNBN422 | LETRES |
| 2000-11-24 | KNBN422 | LICCNV |
| 1998-06-16 | KNBN422 | AUTHPR |
| 1996-07-25 | KNBN422 | LITRAN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1885065 | 2026-08-02 01:10:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNBN422 | ULS 1885065 | 2026-08-02 01:10:32 |
| Status | A | ULS 1885065 | 2026-08-02 01:10:32 |
| Service | IG | ULS 1885065 | 2026-08-02 01:10:32 |
| Grant Date | 2021-08-18 | ULS 1885065 | 2026-08-02 01:10:32 |
| Expiration Date | 2031-09-19 | ULS 1885065 | 2026-08-02 01:10:32 |