Universal Licensing System
WQHD834
Zcon Builders
License details
| ULS identifier | 2926585 |
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| Call sign | WQHD834 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2007-07-09 |
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| Expiration | 2017-07-09 |
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| Cancellation | 2017-09-09 |
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| Frequency range | 452.0375 - 457.1375 MHz (5 frequencies) |
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| Locations | 1 |
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| Representative location | Oakland, ALAMEDA, CA |
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| Coordinates | 37.8114167, -122.2653611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:18:22 |
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Licensee
| Name | Zcon Builders |
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| Applicant type | L |
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| FRN | 0016541393 |
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| Location | Oakland, CA |
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| Address | 100 Grand Avenue, Oakland, CA, 946123723 |
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| Phone | 5108322219 |
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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 | MO | 452.03750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.13750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.18750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.03750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 457.13750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.03750000 | | 11K0F3E |
| 1 | 1 | 452.13750000 | | 11K0F3E |
| 1 | 1 | 452.18750000 | | 11K0F3E |
| 1 | 1 | 457.03750000 | | 11K0F3E |
| 1 | 1 | 457.13750000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | Oakland, ALAMEDA, CA | 37.81141667, -122.26536111 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 100 Grand Avenue, Oakland, CA | ALAMEDA | 5108322219 |
License history
| Date | File or call sign | Action |
|---|
| 2017-09-09 | WQHD834 | LIEXP |
| 2017-04-17 | WQHD834 | LETRES |
| 2007-07-09 | WQHD834 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2926585 | 2026-08-02 01:18:22 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WQHD834 | ULS 2926585 | 2026-08-02 01:18:22 |
| Status | E | ULS 2926585 | 2026-08-02 01:18:22 |
| Service | IG | ULS 2926585 | 2026-08-02 01:18:22 |
| Grant Date | 2007-07-09 | ULS 2926585 | 2026-08-02 01:18:22 |
| Expiration Date | 2017-07-09 | ULS 2926585 | 2026-08-02 01:18:22 |
| Cancellation Date | 2017-09-09 | ULS 2926585 | 2026-08-02 01:18:22 |