Universal Licensing System
KYX254
SIERRA VISTA, CITY OF
License details
| ULS identifier | 1260381 |
|---|
| Call sign | KYX254 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2020-11-16 |
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| Expiration | 2031-02-08 |
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| Frequency range | 155.64 - 159.3825 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | SIERRA VISTA, COCHISE, AZ |
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| Coordinates | 31.5656389, -110.2731389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:41 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FB | 155.64000000 | | | 35.000000 | 110.000000 | |
| 2 | 2 | FB2 | 155.64000000 | | | 100.000000 | 350.000000 | |
| 3 | 1 | MO | 155.64000000 | | | 110.000000 | 110.000000 | |
| 1 | 1 | FX1 | 159.38250000 | | | 50.000000 | 110.000000 | |
| 3 | 1 | MO | 159.38250000 | | | 110.000000 | 110.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 155.64000000 | | 11K2F3E |
| 2 | 2 | 155.64000000 | | 11K2F3E |
| 3 | 1 | 155.64000000 | | 11K2F3E |
| 1 | 1 | 159.38250000 | | 11K2F3E |
| 3 | 1 | 159.38250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | AZ | | | | | |
| 2 | T | 2400 E TACOMA, SIERRA VISTA, COCHISE, AZ | 31.56563889, -110.27313889 | 1372.000 m | | 30.000 m structure | N |
| 3 | T | | | | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
| 1 | 2 | T | | 31.000 m | | | | 0.000 | |
| 1 | 3 | T | | | | | | | |
| 2 | 2 | T | | 37.000 m | | | | 0.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | POLICE DISPATCH 2400 E TACOMA, SIERRA VISTA, AZ | | 6024583315 |
License history
| Date | File or call sign | Action |
|---|
| 2024-09-09 | KYX254 | LIMOD |
| 2020-11-16 | KYX254 | LIREN |
| 2014-12-16 | KYX254 | LIMOD |
| 2011-07-22 | KYX254 | LIMOD |
| 2011-07-22 | KYX254 | LTSAPR |
| 2011-07-21 | KYX254 | ESCAPR |
| 2011-07-21 | KYX254 | EFCAPR |
| 2011-04-20 | KYX254 | LTSAPR |
| 2011-04-19 | KYX254 | EFCAPR |
| 2011-04-19 | KYX254 | ESCAPR |
| 2010-11-24 | KYX254 | LTSAPR |
| 2010-11-24 | KYX254 | LIREN |
| 2010-11-23 | KYX254 | EFCAPR |
| 2010-11-23 | KYX254 | ESCAPR |
| 2010-11-15 | KYX254 | LETRES |
| 2010-03-30 | KYX254 | LTSAPR |
| 2010-03-29 | KYX254 | ESCAPR |
| 2010-03-29 | KYX254 | EFCAPR |
| 2001-11-19 | KYX254 | AUDOPR |
| 2000-11-13 | KYX254 | LETRES |
| 2000-10-20 | KYX254 | LICCNV |
| 1996-02-16 | KYX254 | AUTHPR |
| 1996-02-15 | KYX254 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1260381 | 2026-08-02 01:11:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KYX254 | ULS 1260381 | 2026-08-02 01:11:41 |
| Status | A | ULS 1260381 | 2026-08-02 01:11:41 |
| Service | PW | ULS 1260381 | 2026-08-02 01:11:41 |
| Grant Date | 2020-11-16 | ULS 1260381 | 2026-08-02 01:11:41 |
| Expiration Date | 2031-02-08 | ULS 1260381 | 2026-08-02 01:11:41 |