Universal Licensing System
KNJM937
Houston, City of - ITD
License details
| ULS identifier | 1215282 |
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| Call sign | KNJM937 |
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| Radio service | PW |
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| Status | C |
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| Grant date | 2004-03-17 |
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| Expiration | 2014-06-14 |
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| Cancellation | 2011-04-22 |
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| Frequency range | 458.425 MHz |
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| Locations | 1 |
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| Representative location | HOUSTON, HARRIS, TX |
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| Coordinates | 29.9902222, -95.3555000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:49 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FX1 | 458.42500000 | | | 15.000000 | 150.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 458.42500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | FIRE STATION 54 INTERCONTINENTAL AIRPORT, HOUSTON, HARRIS, TX | 29.99022222, -95.35550000 | 28.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 11.000 m | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | INTERCONTINENTAL AIRPORT - Fire Station 54, HOUSTON, TX | | 7132478708 |
License history
| Date | File or call sign | Action |
|---|
| 2011-04-23 | KNJM937 | LICAN |
| 2010-12-07 | KNJM937 | LIAUA |
| 2010-12-06 | KNJM937 | ESUFRN |
| 2010-12-06 | KNJM937 | ESUAPR |
| 2010-05-05 | KNJM937 | ESUFND |
| 2004-03-17 | KNJM937 | LTSAPR |
| 2004-02-28 | KNJM937 | LIAUA |
| 2002-01-24 | KNJM937 | AUDOPR |
| 2001-10-07 | KNJM937 | LIAUA |
| 2000-10-20 | KNJM937 | LICCNV |
| 1999-04-14 | KNJM937 | LIREN |
| 1999-04-14 | KNJM937 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1215282 | 2026-08-02 01:18:49 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNJM937 | ULS 1215282 | 2026-08-02 01:18:49 |
| Status | C | ULS 1215282 | 2026-08-02 01:18:49 |
| Service | PW | ULS 1215282 | 2026-08-02 01:18:49 |
| Grant Date | 2004-03-17 | ULS 1215282 | 2026-08-02 01:18:49 |
| Expiration Date | 2014-06-14 | ULS 1215282 | 2026-08-02 01:18:49 |
| Cancellation Date | 2011-04-22 | ULS 1215282 | 2026-08-02 01:18:49 |