Universal Licensing System
KZM831
ARIZONA, STATE OF
License details
| ULS identifier | 1199998 |
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| Call sign | KZM831 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2025-08-26 |
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| Expiration | 2035-11-21 |
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| Frequency range | 156.225 MHz |
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| Locations | 1 |
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| Representative location | TOPOCK, MOHAVE, AZ |
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| Coordinates | 34.7263889, -114.4335833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:45 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 156.22500000 | | | 75.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.22500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | STATE YARD 2 MI E, TOPOCK, MOHAVE, AZ | 34.72638889, -114.43358333 | 221.000 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-01 | KZM831 | LETRES |
| 2025-08-26 | KZM831 | LIREN |
| 2025-08-23 | KZM831 | ESURNW |
| 2015-08-25 | KZM831 | LIREN |
| 2012-12-18 | KZM831 | LIMOD |
| 2012-12-17 | KZM831 | ESUAPR |
| 2011-11-29 | KZM831 | LIMOD |
| 2011-11-28 | KZM831 | ESCAPR |
| 2005-09-20 | KZM831 | LIREN |
| 2005-08-29 | KZM831 | LETRES |
| 2002-02-01 | KZM831 | AUDOPR |
| 2000-10-20 | KZM831 | LICCNV |
| 2000-08-31 | KZM831 | LIREN |
| 2000-08-31 | KZM831 | AUTHPR |
| 2000-08-21 | KZM831 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1199998 | 2026-08-02 01:08:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KZM831 | ULS 1199998 | 2026-08-02 01:08:45 |
| Status | A | ULS 1199998 | 2026-08-02 01:08:45 |
| Service | PW | ULS 1199998 | 2026-08-02 01:08:45 |
| Grant Date | 2025-08-26 | ULS 1199998 | 2026-08-02 01:08:45 |
| Expiration Date | 2035-11-21 | ULS 1199998 | 2026-08-02 01:08:45 |