Universal Licensing System
WNTS403
Freeport-McMoRan Sierrita Inc.
License details
| ULS identifier | 1027977 |
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| Call sign | WNTS403 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2008-06-25 |
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| Expiration | 2018-09-17 |
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| Cancellation | 2018-07-31 |
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| Frequency range | 21975 MHz |
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| Locations | 2 |
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| Representative location | GREEN VALLEY, PIMA, AZ |
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| Coordinates | 31.8617500, -111.1442500 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-09-14 17:03:48 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 21975.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21975.00000000 | | 42M0F7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CYPRUS SIERRITA MINE TRUCK SHOP, GREEN VALLEY, PIMA, AZ | 31.86175000, -111.14425000 | 1207.000 m | | 12.200 m overall | |
| 2 | R | | 31.86897222, -111.13702778 | 1255.800 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 38.5000 | 40.5000 | | |
| 1 | 2 | R | | | | 38.5000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2018-08-01 | WNTS403 | LICAN |
| 2018-06-25 | WNTS403 | LETRES |
| 2010-05-15 | WNTS403 | LIAUA |
| 2010-05-14 | WNTS403 | ESUAPR |
| 2009-05-16 | WNTS403 | LIAUA |
| 2009-05-15 | WNTS403 | ESCAPR |
| 2008-06-25 | WNTS403 | LIREN |
| 2008-06-23 | WNTS403 | LETRES |
| 2008-04-17 | WNTS403 | LIAUA |
| 2008-04-16 | WNTS403 | ESUAPR |
| 2008-01-25 | WNTS403 | ESUAPR |
| 2007-03-19 | WNTS403 | LITRAN |
| 2001-12-06 | WNTS403 | LIAUA |
| 2001-06-28 | WNTS403 | LIAUA |
| 1999-12-02 | WNTS403 | LITRAN |
| 1999-08-14 | WNTS403 | LICCNV |
| 1998-10-09 | WNTS403 | LIREN |
| 1993-09-17 | WNTS403 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1027977 | 2026-08-31 20:51:05 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Applicant Frn | 0003800968 | ULS 1027977 | 2026-08-31 21:02:22 |
| Applicant Name | Freeport-McMoRan Sierrita Inc. | ULS 1027977 | 2026-08-31 21:02:22 |
| Call Sign | WNTS403 | ULS 1027977 | 2026-08-31 21:02:22 |
| Cancellation Date | 2018-07-31 | ULS 1027977 | 2026-08-31 21:02:22 |
| Contact Name | 6023668324 | ULS 1027977 | 2026-08-31 21:02:22 |
| Description | R980910010 | ULS 1027977 | 2026-08-31 21:02:22 |
| Expiration Date | 2018-09-17 | ULS 1027977 | 2026-08-31 21:02:22 |
| Filed Date | 2008-06-25 | ULS 1027977 | 2026-08-31 21:02:22 |
| Grant Date | 2008-06-25 | ULS 1027977 | 2026-08-31 21:02:22 |
| Service | MG | ULS 1027977 | 2026-08-31 21:02:22 |
| Source Archive | l_micro.zip | ULS 1027977 | 2026-08-31 21:02:22 |
| Status | C | ULS 1027977 | 2026-08-31 21:02:22 |