Universal Licensing System
WQTF452
Conterra Ultra Broadband LLC
License details
| ULS identifier | 3554746 |
|---|
| Call sign | WQTF452 |
|---|
| Radio service | CF |
|---|
| Status | E |
|---|
| Grant date | 2014-01-23 |
|---|
| Expiration | 2024-01-23 |
|---|
| Cancellation | 2024-03-30 |
|---|
| Frequency range | 19315 - 19435 MHz (3 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | Kenwood, SONOMA, CA |
|---|
| Coordinates | 38.4144444, -122.5705556 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:20 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 19315.00000000 | | | | | |
| 1 | 2 | FXO | 19315.00000000 | | | | | |
| 1 | 2 | FXO | 19315.00000000 | | | | | |
| 1 | 2 | FXO | 19315.00000000 | | | | | |
| 1 | 2 | FXO | 19315.00000000 | | | | | |
| 1 | 2 | FXO | 19315.00000000 | | | | | |
| 1 | 3 | FXO | 19345.00000000 | | | | | |
| 1 | 3 | FXO | 19345.00000000 | | | | | |
| 1 | 3 | FXO | 19345.00000000 | | | | | |
| 1 | 3 | FXO | 19345.00000000 | | | | | |
| 1 | 3 | FXO | 19345.00000000 | | | | | |
| 1 | 3 | FXO | 19345.00000000 | | | | | |
| 1 | 1 | FXO | 19435.00000000 | | | | | |
| 1 | 1 | FXO | 19435.00000000 | | | | | |
| 1 | 1 | FXO | 19435.00000000 | | | | | |
| 1 | 1 | FXO | 19435.00000000 | | | | | |
| 1 | 1 | FXO | 19435.00000000 | | | | | |
| 1 | 1 | FXO | 19435.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 19315.00000000 | | 30M0D7W |
| 1 | 2 | 19315.00000000 | | 30M0D7W |
| 1 | 2 | 19315.00000000 | | 30M0D7W |
| 1 | 2 | 19315.00000000 | | 30M0D7W |
| 1 | 2 | 19315.00000000 | | 30M0D7W |
| 1 | 2 | 19315.00000000 | | 30M0G7W |
| 1 | 3 | 19345.00000000 | | 30M0D7W |
| 1 | 3 | 19345.00000000 | | 30M0D7W |
| 1 | 3 | 19345.00000000 | | 30M0D7W |
| 1 | 3 | 19345.00000000 | | 30M0D7W |
| 1 | 3 | 19345.00000000 | | 30M0D7W |
| 1 | 3 | 19345.00000000 | | 30M0G7W |
| 1 | 1 | 19435.00000000 | | 30M0D7W |
| 1 | 1 | 19435.00000000 | | 30M0D7W |
| 1 | 1 | 19435.00000000 | | 30M0D7W |
| 1 | 1 | 19435.00000000 | | 30M0D7W |
| 1 | 1 | 19435.00000000 | | 30M0D7W |
| 1 | 1 | 19435.00000000 | | 30M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Lawndale Rd, Kenwood, SONOMA, CA | 38.41444444, -122.57055556 | 222.100 m | BANT | 7.600 m structure / 9.600 m overall | |
| 2 | R | | 38.40805556, -122.51916667 | 289.900 m | | | |
| 3 | R | | 38.44111111, -122.58527778 | 153.200 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Commscope VHLPX2-18B | | V | 38.9000 | 99.0000 | | |
| 1 | 2 | R | Commscope VHLPX2-18B | | | 38.9000 | 0.0000 | | |
| 1 | 3 | R | Commscope VHLPX2-18B | | | 38.9000 | 0.0000 | | |
| 2 | 1 | T | Commscope VHLPX2-18B | | H | 38.9000 | 336.5000 | | |
| 2 | 3 | R | Commscope VHLPX2-18B | | | 38.9000 | 0.0000 | | |
| 3 | 1 | T | Commscope VHLPX2-18B | | V | 38.9000 | 336.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2024-03-30 | WQTF452 | LIEXP |
| 2023-10-30 | WQTF452 | LETRES |
| 2021-06-30 | WQTF452 | LITRAN |
| 2015-04-21 | WQTF452 | LETCNS |
| 2014-07-19 | WQTF452 | LITRAN |
| 2014-07-17 | WQTF452 | ESUAPR |
| 2014-07-01 | WQTF452 | LITRAN |
| 2014-03-18 | WQTF452 | ESUAPR |
| 2014-01-23 | WQTF452 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3554746 | 2026-08-02 02:44:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQTF452 | ULS 3554746 | 2026-08-02 02:44:20 |
| Status | E | ULS 3554746 | 2026-08-02 02:44:20 |
| Service | CF | ULS 3554746 | 2026-08-02 02:44:20 |
| Grant Date | 2014-01-23 | ULS 3554746 | 2026-08-02 02:44:20 |
| Expiration Date | 2024-01-23 | ULS 3554746 | 2026-08-02 02:44:20 |
| Cancellation Date | 2024-03-30 | ULS 3554746 | 2026-08-02 02:44:20 |