Universal Licensing System
WQZG639
AT&T Mobility Spectrum, LLC
License details
| ULS identifier | 3918934 |
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| Call sign | WQZG639 |
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| Radio service | CF |
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| Status | A |
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| Grant date | 2017-05-10 |
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| Expiration | 2027-05-10 |
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| Frequency range | 6315.84 - 6404.79 MHz (3 frequencies) |
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| Locations | 3 |
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| Representative location | CHINOOK, BLAINE, MT |
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| Coordinates | 48.6083333, -109.2169167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-24 01:43:06 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 6226.89000000 | | | | | |
| 1 | 4 | FXO | 6286.19000000 | | | | | |
| 1 | 5 | FXO | 6315.84000000 | | | | | |
| 1 | 5 | FXO | 6375.14000000 | | | | | |
| 1 | 4 | FXO | 6404.79000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 6226.89000000 | | 30M0D7W |
| 1 | 4 | 6286.19000000 | | 30M0D7W |
| 1 | 5 | 6315.84000000 | | 30M0D7W |
| 1 | 5 | 6375.14000000 | | 30M0D7W |
| 1 | 4 | 6404.79000000 | | 30M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | ELOAM ROAD AND SECONDARY HWY 325, CHINOOK, BLAINE, MT | 48.60833333, -109.21691667 | 761.700 m | LTOWER | 59.400 m structure / 60.700 m overall | N |
| 2 | R | | 48.56077778, -109.67972222 | 782.400 m | | | |
| 3 | R | | 48.45350000, -108.91422222 | 789.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 3 | R | COMMSCOPE UHX6-59L LF | | | 38.8000 | | | |
| 3 | 1 | T | COMMSCOPE UHX6-59L LF | | V | 38.8000 | 127.5000 | | |
| 3 | 2 | R | ANDREW CORPORATION UHX6-59L RF | | | 38.8000 | | | |
| 4 | 1 | T | ANDREW CORPORATION UHX8-59J RF | | V | 41.3000 | 261.4000 | | |
| 4 | 2 | R | ANDREW CORPORATION UHX6-59L RF | | | 38.8000 | | | |
| 5 | 1 | T | ANDREW CORPORATION UHX8-59J RF | | H | 41.3000 | 261.4000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-04 | WQZG639 | LIAUA |
| 2024-01-25 | WQZG639 | LIAUA |
| 2023-01-18 | WQZG639 | LIAUA |
| 2023-01-12 | WQZG639 | LIAUA |
| 2020-07-25 | WQZG639 | LIMOD |
| 2019-08-06 | WQZG639 | LIMOD |
| 2018-08-29 | WQZG639 | LIAUA |
| 2018-08-24 | WQZG639 | LIAUA |
| 2018-08-14 | WQZG639 | LETCNS |
| 2017-06-08 | WQZG639 | LIAUA |
| 2017-05-10 | WQZG639 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3918934 | 2026-08-24 01:43:06 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQZG639 | ULS 3918934 | 2026-08-24 01:43:06 |
| Status | A | ULS 3918934 | 2026-08-24 01:43:06 |
| Service | CF | ULS 3918934 | 2026-08-24 01:43:06 |
| Grant Date | 2017-05-10 | ULS 3918934 | 2026-08-24 01:43:06 |
| Expiration Date | 2027-05-10 | ULS 3918934 | 2026-08-24 01:43:06 |