Universal Licensing System
WQDZ420
QUALCOMM INC.
License details
| ULS identifier | 2768018 |
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| Call sign | WQDZ420 |
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| Radio service | MG |
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| Status | E |
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| Grant date | 2005-12-06 |
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| Expiration | 2015-12-06 |
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| Cancellation | 2016-02-06 |
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| Frequency range | 17840 - 18120 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | SAN DIEGO, SAN DIEGO, CA |
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| Coordinates | 32.8906944, -117.2224722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17840.00000000 | | | | | |
| 1 | 2 | FXO | 18120.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17840.00000000 | | 28M0G7W |
| 1 | 2 | 18120.00000000 | | 28M0G7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 10290 Campus Point, SAN DIEGO, SAN DIEGO, CA | 32.89069444, -117.22247222 | 33.000 m | B | 78.000 m structure / 81.000 m overall | |
| 2 | R | | 32.90313889, -117.19333333 | 99.000 m | | | |
| 3 | R | | 32.89680556, -117.20902778 | 117.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ERICSSON UKY 210 77/SC11 | | V | 39.2000 | 63.1000 | | |
| 1 | 2 | R | ERICSSON UKY 210 77/SC11 | | | 39.2000 | 0.0000 | | |
| 1 | 3 | R | ERICSSON UKY 210 77/SC11 | | | 39.2000 | 0.0000 | | |
| 2 | 1 | T | ERICSSON UKY 210 77/SC11 | | V | 39.2000 | 61.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2016-02-06 | WQDZ420 | LIEXP |
| 2015-09-14 | WQDZ420 | LETRES |
| 2007-03-05 | WQDZ420 | LETCNS |
| 2005-12-06 | WQDZ420 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2768018 | 2026-08-02 02:45:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQDZ420 | ULS 2768018 | 2026-08-02 02:45:30 |
| Status | E | ULS 2768018 | 2026-08-02 02:45:30 |
| Service | MG | ULS 2768018 | 2026-08-02 02:45:30 |
| Grant Date | 2005-12-06 | ULS 2768018 | 2026-08-02 02:45:30 |
| Expiration Date | 2015-12-06 | ULS 2768018 | 2026-08-02 02:45:30 |
| Cancellation Date | 2016-02-06 | ULS 2768018 | 2026-08-02 02:45:30 |