Universal Licensing System
KNNF754
Beeper Systems, Inc.
License details
| ULS identifier | 1113906 |
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| Call sign | KNNF754 |
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| Radio service | GS |
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| Status | E |
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| Grant date | 2001-01-17 |
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| Expiration | 2011-01-18 |
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| Cancellation | 2011-03-05 |
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| Frequency range | 929.9125 MHz |
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| Locations | 2 |
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| Representative location | WESTON, COLLIN, TX |
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| Coordinates | 33.3667778, -96.6141667 |
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| Source archive | l_LMcomm.zip |
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| Dataset refreshed | 2026-08-02 00:42:56 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6C | 929.91250000 | | | 150.000000 | 594.000000 | |
| 2 | 1 | FB6C | 929.91250000 | | | 150.000000 | 700.000000 | |
| 3 | 1 | FB6C | 929.91250000 | | | 150.000000 | 954.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 929.91250000 | | 20K0F2D |
| 2 | 1 | 929.91250000 | | 20K0F2D |
| 3 | 1 | 929.91250000 | | 20K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 2.9 MI N OF CENTER, SHERMAN, GRAYSON, TX | 33.67622222, -96.58472222 | 244.000 m | TOWER | 133.000 m structure / 136.000 m overall | N |
| 2 | T | COLIN CR 290 1.75 MI NW OF JCT US 75 AND TX FM 455, WESTON, COLLIN, TX | 33.36677778, -96.61416667 | 216.000 m | TOWER | 110.000 m structure / 113.000 m overall | N |
| 3 | T | 717 HICKORY HILL LN, ROYSE CITY, ROCKWALL, TX | 32.96844444, -96.34136111 | 172.000 m | TOWER | 130.000 m structure / 130.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 136.000 m | | | | 158.000 | |
| 1 | 2 | T | | 113.000 m | | | | 121.000 | |
| 1 | 3 | T | | 130.000 m | | | | 140.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 10041 WHITEHURST, DALLAS, TX | | 2145037243 |
License history
| Date | File or call sign | Action |
|---|
| 2011-03-05 | KNNF754 | LIEXP |
| 2010-10-25 | KNNF754 | LETRES |
| 2005-07-07 | KNNF754 | LIAUA |
| 2005-07-06 | KNNF754 | ESUAPR |
| 2004-11-01 | KNNF754 | AUDOPR |
| 2004-09-28 | KNNF754 | LETAUS |
| 2001-08-07 | KNNF754 | LIAUA |
| 2001-01-17 | KNNF754 | LIREN |
| 2000-11-13 | KNNF754 | LETRES |
| 2000-10-29 | KNNF754 | LETRES |
| 2000-09-15 | KNNF754 | LICCNV |
| 1996-01-22 | KNNF754 | AUTHPR |
| 1996-01-18 | KNNF754 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1113906 | 2026-08-02 00:42:56 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNF754 | ULS 1113906 | 2026-08-02 00:42:56 |
| Status | E | ULS 1113906 | 2026-08-02 00:42:56 |
| Service | GS | ULS 1113906 | 2026-08-02 00:42:56 |
| Grant Date | 2001-01-17 | ULS 1113906 | 2026-08-02 00:42:56 |
| Expiration Date | 2011-01-18 | ULS 1113906 | 2026-08-02 00:42:56 |
| Cancellation Date | 2011-03-05 | ULS 1113906 | 2026-08-02 00:42:56 |