Universal Licensing System
WQWM991
SAWTOOTH TECHNOLOGIES, LLC
License details
| ULS identifier | 3741891 |
|---|
| Call sign | WQWM991 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2025-09-30 |
|---|
| Expiration | 2035-10-07 |
|---|
| Frequency range | 17980 MHz |
|---|
| Locations | 2 |
|---|
| Representative location | LYLE, KLICKITAT, WA |
|---|
| Coordinates | 45.7054722, -121.3026389 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:43:59 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 1 | FXO | 23025.00000000 | | | | | |
| 1 | 1 | FXO | 23025.00000000 | | | | | |
| 1 | 1 | FXO | 23025.00000000 | | | | | |
| 1 | 1 | FXO | 23025.00000000 | | | | | |
| 1 | 1 | FXO | 23025.00000000 | | | | | |
| 1 | 1 | FXO | 23025.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
| 1 | 1 | FXO | 23125.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 17980.00000000 | | 73M0D1D |
| 1 | 2 | 17980.00000000 | | 73M0D1D |
| 1 | 2 | 17980.00000000 | | 73M0D1D |
| 1 | 2 | 17980.00000000 | | 73M0D1D |
| 1 | 2 | 17980.00000000 | | 73M0D1D |
| 1 | 2 | 17980.00000000 | | 73M0D1D |
| 1 | 2 | 17980.00000000 | | 73M0D1D |
| 1 | 2 | 17980.00000000 | | 73M0D1D |
| 1 | 2 | 17980.00000000 | | 73M0D1D |
| 1 | 1 | 23025.00000000 | | 49M2D7W |
| 1 | 1 | 23025.00000000 | | 47M8D7W |
| 1 | 1 | 23025.00000000 | | 45M8D7W |
| 1 | 1 | 23025.00000000 | | 42M6D7W |
| 1 | 1 | 23025.00000000 | | 45M2D7W |
| 1 | 1 | 23025.00000000 | | 45M8D7W |
| 1 | 1 | 23125.00000000 | | 49M2D7W |
| 1 | 1 | 23125.00000000 | | 47M8D7W |
| 1 | 1 | 23125.00000000 | | 45M8D7W |
| 1 | 1 | 23125.00000000 | | 42M6D7W |
| 1 | 1 | 23125.00000000 | | 45M2D7W |
| 1 | 1 | 23125.00000000 | | 45M8D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | SUNSET DRIVE, LYLE, KLICKITAT, WA | 45.70547222, -121.30263889 | 192.600 m | POLE | 3.000 m structure / 3.000 m overall | N |
| 2 | R | | 45.69425000, -121.28038889 | 99.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLP1-23A | | V | 35.3000 | 125.7000 | | |
| 1 | 2 | R | Commscope VHLP3-23 | | | 44.8000 | 0.0000 | | |
| 2 | 1 | T | Commscope VHLP1-18E | | V | 34.6000 | 125.7000 | | |
| 2 | 2 | R | Commscope VHLP1-18E | | | 34.6000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-30 | WQWM991 | LIREN |
| 2025-07-14 | WQWM991 | LETRES |
| 2023-06-26 | WQWM991 | LITRAN |
| 2021-08-19 | WQWM991 | LITRAN |
| 2018-01-24 | WQWM991 | LITRAN |
| 2016-05-03 | WQWM991 | LIMOD |
| 2016-01-05 | WQWM991 | LITRAN |
| 2015-12-21 | WQWM991 | ESUAPR |
| 2015-10-07 | WQWM991 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3741891 | 2026-08-02 02:43:59 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQWM991 | ULS 3741891 | 2026-08-02 02:43:59 |
| Status | A | ULS 3741891 | 2026-08-02 02:43:59 |
| Service | MG | ULS 3741891 | 2026-08-02 02:43:59 |
| Grant Date | 2025-09-30 | ULS 3741891 | 2026-08-02 02:43:59 |
| Expiration Date | 2035-10-07 | ULS 3741891 | 2026-08-02 02:43:59 |