Universal Licensing System
WQKD498
State of Montana
License details
| ULS identifier | 3093092 |
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| Call sign | WQKD498 |
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| Radio service | MW |
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| Status | A |
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| Grant date | 2019-02-05 |
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| Expiration | 2029-04-08 |
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| Frequency range | 11365 - 11385 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Malmstrom AFB, CASCADE, MT |
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| Coordinates | 47.5165833, -111.1824722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:39 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11365.00000000 | | | | | |
| 1 | 2 | FXO | 11385.00000000 | | | | | |
| 1 | 2 | FXO | 11385.00000000 | | | | | |
| 1 | 2 | FXO | 11385.00000000 | | | | | |
| 1 | 2 | FXO | 11385.00000000 | | | | | |
| 1 | 2 | FXO | 11385.00000000 | | | | | |
| 1 | 2 | FXO | 11385.00000000 | | | | | |
| 1 | 2 | FXO | 11385.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11365.00000000 | | 10M0D7W |
| 1 | 2 | 11385.00000000 | | 40M0D7W |
| 1 | 2 | 11385.00000000 | | 40M0D7W |
| 1 | 2 | 11385.00000000 | | 40M0D7W |
| 1 | 2 | 11385.00000000 | | 40M0D7W |
| 1 | 2 | 11385.00000000 | | 40M0D7W |
| 1 | 2 | 11385.00000000 | | 40M0D7W |
| 1 | 2 | 11385.00000000 | | 40M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 341 st SW HQ, Bldg 500, 21 77th Street North, Malmstrom AFB, CASCADE, MT | 47.51658333, -111.18247222 | 1048.800 m | BTWR | 15.200 m structure / 18.900 m overall | N |
| 2 | R | | 47.53052778, -111.26205556 | 1079.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION VHLP2-11 | | V | 34.4000 | 284.5000 | | |
| 1 | 2 | R | ANDREW CORPORATION VHLP2-11 | | | 34.4000 | 0.0000 | | |
| 2 | 1 | T | RFS SB4-W100D | | V | 40.1000 | 284.5000 | | |
| 2 | 2 | R | RFS SB4-W100D | | | 40.1000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-03-04 | WQKD498 | LIMOD |
| 2019-02-05 | WQKD498 | LIREN |
| 2019-01-08 | WQKD498 | ESURNW |
| 2014-03-25 | WQKD498 | LIASS |
| 2014-03-14 | WQKD498 | ESUAPR |
| 2011-09-14 | WQKD498 | LIASS |
| 2011-09-07 | WQKD498 | ESUAPR |
| 2009-04-08 | WQKD498 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3093092 | 2026-08-02 02:45:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKD498 | ULS 3093092 | 2026-08-02 02:45:39 |
| Status | A | ULS 3093092 | 2026-08-02 02:45:39 |
| Service | MW | ULS 3093092 | 2026-08-02 02:45:39 |
| Grant Date | 2019-02-05 | ULS 3093092 | 2026-08-02 02:45:39 |
| Expiration Date | 2029-04-08 | ULS 3093092 | 2026-08-02 02:45:39 |