Universal Licensing System
KMG903
CALIFORNIA, STATE OF
License details
| ULS identifier | 1252486 |
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| Call sign | KMG903 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-03-23 |
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| Expiration | 2033-06-17 |
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| Frequency range | 42.56 - 72.02 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | BARSTOW, SAN BERNARDINO, CA |
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| Coordinates | 34.6447778, -116.6268889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:00 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 42.56000000 | | | 100.000000 | 100.000000 | |
| 1 | 1 | FB | 44.70000000 | | | 100.000000 | 100.000000 | |
| 1 | 2 | FXO | 72.02000000 | | | 35.000000 | 221.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 42.56000000 | | 20K0F3E |
| 1 | 1 | 44.70000000 | | 20K0F3E |
| 1 | 2 | 72.02000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | RODMAN MOUNTAIN 48 MI SE, BARSTOW, SAN BERNARDINO, CA | 34.64477778, -116.62688889 | 1811.700 m | LTOWER | 36.600 m structure / 45.700 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 42.400 m | V | | 360.0000 | 721.000 | |
| 2 | 1 | T | | 15.200 m | V | 9.0000 | 91.0000 | 694.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 300 E MOUNTAIN VIEW AVE, BARSTOW, CA | SAN BERNARDINO | 9166579999 |
License history
| Date | File or call sign | Action |
|---|
| 2023-03-23 | KMG903 | LIREN |
| 2020-10-06 | KMG903 | LIAUA |
| 2019-06-11 | KMG903 | LIMOD |
| 2014-04-01 | KMG903 | LIMOD |
| 2013-04-04 | KMG903 | LIREN |
| 2013-03-25 | KMG903 | LETRES |
| 2013-03-19 | KMG903 | ESURNW |
| 2011-03-15 | KMG903 | LETCNS |
| 2010-09-29 | KMG903 | LIAUA |
| 2010-09-28 | KMG903 | ESCAPR |
| 2010-06-14 | KMG903 | LIMOD |
| 2003-04-18 | KMG903 | LIREN |
| 2003-03-24 | KMG903 | LETRES |
| 2002-03-11 | KMG903 | AUDOPR |
| 2000-10-20 | KMG903 | LICCNV |
| 1998-05-11 | KMG903 | LIREN |
| 1998-05-11 | KMG903 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1252486 | 2026-08-02 01:16:00 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KMG903 | ULS 1252486 | 2026-08-02 01:16:00 |
| Status | A | ULS 1252486 | 2026-08-02 01:16:00 |
| Service | PW | ULS 1252486 | 2026-08-02 01:16:00 |
| Grant Date | 2023-03-23 | ULS 1252486 | 2026-08-02 01:16:00 |
| Expiration Date | 2033-06-17 | ULS 1252486 | 2026-08-02 01:16:00 |