Universal Licensing System
WQOH581
Vista Broadband Networks, Inc.
License details
| ULS identifier | 3321016 |
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| Call sign | WQOH581 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2011-09-28 |
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| Expiration | 2021-09-28 |
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| Cancellation | 2021-12-04 |
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| Frequency range | 17980 - 18060 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Ripon, SAN JOAQUIN, CA |
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| Coordinates | 37.7952500, -121.1006389 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:20 |
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Licensee
| Name | Vista Broadband Networks, Inc. |
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| Applicant type | C |
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| FRN | 0007220825 |
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| Location | Santa Rosa, CA |
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| Address | 3700 Old Redwood Highway, Suite 205, Santa Rosa, CA, 95403 |
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| Phone | 7075270545 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 18060.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17980.00000000 | | 55M0D7W |
| 1 | 2 | 18060.00000000 | | 55M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1700 State Route 120 Hwy, Ripon, SAN JOAQUIN, CA | 37.79525000, -121.10063889 | 22.000 m | B | 19.800 m structure / 19.800 m overall | |
| 2 | R | | 37.79583333, -121.18313889 | 15.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | ANDREW VHLP3-18 | | V | 43.5000 | 270.5000 | | |
| 1 | 2 | R | ANDREW VHLP2-18 | | | 38.7000 | | | |
| 2 | 1 | T | ANDREW VHLP3-18 | | H | 43.5000 | 270.5000 | | |
| 2 | 2 | R | ANDREW VHLP2-18 | | | 38.7000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-12-04 | WQOH581 | LIEXP |
| 2021-07-06 | WQOH581 | LETRES |
| 2018-04-05 | WQOH581 | LIAUA |
| 2011-09-28 | WQOH581 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3321016 | 2026-08-02 02:45:20 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQOH581 | ULS 3321016 | 2026-08-02 02:45:20 |
| Status | E | ULS 3321016 | 2026-08-02 02:45:20 |
| Service | MG | ULS 3321016 | 2026-08-02 02:45:20 |
| Grant Date | 2011-09-28 | ULS 3321016 | 2026-08-02 02:45:20 |
| Expiration Date | 2021-09-28 | ULS 3321016 | 2026-08-02 02:45:20 |
| Cancellation Date | 2021-12-04 | ULS 3321016 | 2026-08-02 02:45:20 |