Universal Licensing System
WNTX881
Tri-Dam Project
License details
| ULS identifier | 1031937 |
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| Call sign | WNTX881 |
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| Radio service | MG |
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| Status | A |
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| Grant date | 2019-12-31 |
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| Expiration | 2030-03-15 |
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| Frequency range | 928.56875 - 952.56875 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | TWAIN HARTE, TUOLUMNE, CA |
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| Coordinates | 38.0629722, -120.2471111 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:42:52 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 928.56875000 | | | | | |
| 1 | 1 | FXO | 952.56875000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.56875000 | | 11K0F2D |
| 1 | 1 | 952.56875000 | | 11K0F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ELIZABETH PEAK 1.8 MI NNW OF, TWAIN HARTE, TUOLUMNE, CA | 38.06297222, -120.24711111 | 1502.100 m | | 18.300 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 11.2000 | 360.0000 | | |
| 2 | 1 | R | | | | 10.0000 | | | |
| 3 | 1 | T | | | V | 10.0000 | 999.0000 | | |
| 4 | 1 | R | | | | 11.2000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-02-05 | WNTX881 | LIAUA |
| 2019-12-31 | WNTX881 | LIREN |
| 2019-12-23 | WNTX881 | LETRES |
| 2019-12-16 | WNTX881 | ESURNW |
| 2019-07-30 | WNTX881 | LIAUA |
| 2010-02-12 | WNTX881 | LIREN |
| 2010-02-11 | WNTX881 | ESCAPR |
| 2009-12-21 | WNTX881 | LETRES |
| 2000-03-09 | WNTX881 | LIREN |
| 1999-12-18 | WNTX881 | LETRES |
| 1999-08-14 | WNTX881 | LICCNV |
| 1998-12-02 | WNTX881 | COR |
| 1995-03-15 | WNTX881 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1031937 | 2026-08-02 02:42:52 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTX881 | ULS 1031937 | 2026-08-02 02:42:52 |
| Status | A | ULS 1031937 | 2026-08-02 02:42:52 |
| Service | MG | ULS 1031937 | 2026-08-02 02:42:52 |
| Grant Date | 2019-12-31 | ULS 1031937 | 2026-08-02 02:42:52 |
| Expiration Date | 2030-03-15 | ULS 1031937 | 2026-08-02 02:42:52 |