Universal Licensing System
KNJB640
HOUSTON, CITY OF
License details
| ULS identifier | 1215077 |
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| Call sign | KNJB640 |
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| Radio service | PW |
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| Status | C |
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| Grant date | 2004-02-20 |
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| Expiration | 2014-04-18 |
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| Cancellation | 2010-10-13 |
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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 | 29.7763333, -95.3068889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 03:01:47 |
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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 |
|---|
| 1 | 1 | 458.42500000 | | 20K0F3E |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1215077 | 2026-08-09 03:01:47 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNJB640 | ULS 1215077 | 2026-08-09 03:01:47 |
| Status | C | ULS 1215077 | 2026-08-09 03:01:47 |
| Service | PW | ULS 1215077 | 2026-08-09 03:01:47 |
| Grant Date | 2004-02-20 | ULS 1215077 | 2026-08-09 03:01:47 |
| Expiration Date | 2014-04-18 | ULS 1215077 | 2026-08-09 03:01:47 |
| Cancellation Date | 2010-10-13 | ULS 1215077 | 2026-08-09 03:01:47 |