Universal Licensing System
WPMK743
NAVAJO NATION
License details
| ULS identifier | 1294340 |
|---|
| Call sign | WPMK743 |
|---|
| Radio service | PW |
|---|
| Status | A |
|---|
| Grant date | 2023-07-18 |
|---|
| Expiration | 2033-08-26 |
|---|
| Frequency range | 154.71 - 158.73 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | CHINLE, APACHE, AZ |
|---|
| Coordinates | 36.3522222, -109.8323333 |
|---|
| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FB2 | 154.71000000 | | | 110.000000 | 350.000000 | |
| 1 | 3 | FB2 | 154.98000000 | | | 110.000000 | 350.000000 | |
| 1 | 1 | FB2 | 155.82000000 | | | 110.000000 | 350.000000 | |
| 2 | 1 | MO | 158.73000000 | | | 110.000000 | 330.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 154.71000000 | | 8K10F1E |
| 1 | 2 | 154.71000000 | | 11K2F3E |
| 1 | 3 | 154.98000000 | | 11K2F3E |
| 1 | 3 | 154.98000000 | | 8K10F1E |
| 1 | 1 | 155.82000000 | | 8K10F1E |
| 1 | 1 | 155.82000000 | | 11K2F3E |
| 2 | 1 | 158.73000000 | | 11K2F3E |
| 2 | 1 | 158.73000000 | | 8K10F1E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | YALE POINT/MTN TOP, CHINLE, APACHE, AZ | 36.35222222, -109.83233333 | 2440.000 m | TOWER | 30.000 m structure / 33.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 15.000 m | | | | 480.000 | |
| 1 | 2 | T | | | | | | | |
| 2 | 1 | T | | 21.000 m | | | | 486.000 | |
| 3 | 1 | T | | 23.000 m | | | | 488.000 | |
Control points
| Number | Address | County | Phone |
|---|
| 2 | Chinle Police Department, Chinle, AZ | APACHE | 9286742111 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-18 | WPMK743 | LIREN |
| 2023-06-27 | WPMK743 | ESURNW |
| 2023-06-05 | WPMK743 | LETRES |
| 2016-06-01 | WPMK743 | LIMOD |
| 2013-06-04 | WPMK743 | LIREN |
| 2013-06-03 | WPMK743 | ESUAPR |
| 2013-06-03 | WPMK743 | LETRES |
| 2013-05-28 | WPMK743 | ESURNW |
| 2012-08-07 | WPMK743 | LIAUA |
| 2012-08-06 | WPMK743 | ESUAPR |
| 2012-07-03 | WPMK743 | AUTHPR |
| 2012-07-01 | WPMK743 | ANATRM |
| 2012-07-01 | WPMK743 | LOATRM |
| 2012-07-01 | WPMK743 | FRATRM |
| 2012-04-25 | WPMK743 | LETTRS |
| 2012-04-25 | WPMK743 | PNLISR |
| 2011-12-20 | WPMK743 | LETCNS |
| 2011-03-28 | WPMK743 | ESUAPR |
| 2011-03-16 | WPMK743 | LIMOD |
| 2003-06-12 | WPMK743 | LIREN |
| 2003-06-02 | WPMK743 | LETRES |
| 2001-10-17 | WPMK743 | AUDOPR |
| 2000-10-20 | WPMK743 | LICCNV |
| 1998-08-26 | WPMK743 | AUTHPR |
| 1998-08-26 | WPMK743 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1294340 | 2026-08-02 01:17:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMK743 | ULS 1294340 | 2026-08-02 01:17:55 |
| Status | A | ULS 1294340 | 2026-08-02 01:17:55 |
| Service | PW | ULS 1294340 | 2026-08-02 01:17:55 |
| Grant Date | 2023-07-18 | ULS 1294340 | 2026-08-02 01:17:55 |
| Expiration Date | 2033-08-26 | ULS 1294340 | 2026-08-02 01:17:55 |