Universal Licensing System
WQDM685
Freeport-McMoRan Sierrita Inc.
License details
| ULS identifier | 2751925 |
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| Call sign | WQDM685 |
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| Radio service | RS |
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| Status | A |
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| Grant date | 2025-07-12 |
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| Expiration | 2035-10-03 |
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| Frequency range | 9552.5 MHz |
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| Locations | 1 |
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| Representative location | Green Valley, PIMA, AZ |
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| Coordinates | 31.8720000, -111.1358889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MR | 9552.50000000 | | | 60.000000 | 150.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 9552.50000000 | | 105MP0N |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Green Valley, PIMA, AZ | 31.87200000, -111.13588889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-07-12 | WQDM685 | LIREN |
| 2025-07-07 | WQDM685 | LETRES |
| 2015-07-24 | WQDM685 | LIREN |
| 2015-07-23 | WQDM685 | ESUAPR |
| 2015-07-13 | WQDM685 | LETRES |
| 2010-05-15 | WQDM685 | LIAUA |
| 2010-05-14 | WQDM685 | ESUAPR |
| 2009-05-16 | WQDM685 | LIAUA |
| 2009-05-15 | WQDM685 | ESCAPR |
| 2008-04-17 | WQDM685 | LIAUA |
| 2008-04-16 | WQDM685 | ESUAPR |
| 2008-01-25 | WQDM685 | ESUAPR |
| 2007-03-19 | WQDM685 | LITRAN |
| 2005-10-03 | WQDM685 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2751925 | 2026-08-02 01:14:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDM685 | ULS 2751925 | 2026-08-02 01:14:27 |
| Status | A | ULS 2751925 | 2026-08-02 01:14:27 |
| Service | RS | ULS 2751925 | 2026-08-02 01:14:27 |
| Grant Date | 2025-07-12 | ULS 2751925 | 2026-08-02 01:14:27 |
| Expiration Date | 2035-10-03 | ULS 2751925 | 2026-08-02 01:14:27 |