Universal Licensing System
KNNM877
ADDISON, TOWN OF
License details
| ULS identifier | 1215662 |
|---|
| Call sign | KNNM877 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-01-12 |
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| Expiration | 2031-03-05 |
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| Frequency range | 155.1 MHz |
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| Locations | 2 |
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| Representative location | ADDISON, DALLAS, TX |
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| Coordinates | 32.9831667, -96.8438889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:12:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 155.10000000 | | | 35.000000 | 55.000000 | |
| 2 | 1 | MO | 155.10000000 | | | 20.000000 | 12.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.10000000 | | 11K2F3E |
| 2 | 1 | 155.10000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 16801 WESTGROVE RD, ADDISON, DALLAS, TX | 32.98316667, -96.84388889 | 200.000 m | B | 9.000 m structure / 11.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 11.000 m | | | | 36.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 16801 WESTGATE, ADDISON, TX | DALLAS | 2144502842 |
License history
| Date | File or call sign | Action |
|---|
| 2021-01-12 | KNNM877 | LIREN |
| 2021-01-04 | KNNM877 | ESURNW |
| 2020-12-07 | KNNM877 | LETRES |
| 2016-05-20 | KNNM877 | LIAUA |
| 2016-03-29 | KNNM877 | LIMOD |
| 2016-03-29 | KNNM877 | ESUAPR |
| 2011-01-13 | KNNM877 | EFUAPR |
| 2011-01-13 | KNNM877 | ESUAPR |
| 2011-01-04 | KNNM877 | LIAUA |
| 2011-01-03 | KNNM877 | ESUAPR |
| 2010-12-21 | KNNM877 | LIREN |
| 2010-12-20 | KNNM877 | ESUAPR |
| 2010-12-13 | KNNM877 | LETRES |
| 2010-12-05 | KNNM877 | ESURNW |
| 2003-07-18 | KNNM877 | LIAUA |
| 2002-02-21 | KNNM877 | AUDOPR |
| 2001-02-13 | KNNM877 | LIREN |
| 2000-12-10 | KNNM877 | LETRES |
| 2000-10-20 | KNNM877 | LICCNV |
| 1996-03-05 | KNNM877 | LIISS |
| 1996-03-05 | KNNM877 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1215662 | 2026-08-02 01:12:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNNM877 | ULS 1215662 | 2026-08-02 01:12:30 |
| Status | A | ULS 1215662 | 2026-08-02 01:12:30 |
| Service | PW | ULS 1215662 | 2026-08-02 01:12:30 |
| Grant Date | 2021-01-12 | ULS 1215662 | 2026-08-02 01:12:30 |
| Expiration Date | 2031-03-05 | ULS 1215662 | 2026-08-02 01:12:30 |