Universal Licensing System
WQMM306
Clearwire Spectrum Holdings III LLC
License details
| ULS identifier | 3229292 |
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| Call sign | WQMM306 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2010-09-21 |
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| Expiration | 2020-09-21 |
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| Cancellation | 2020-08-24 |
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| Frequency range | 23125 - 23275 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Sunnyvale, SANTA CLARA, CA |
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| Coordinates | 37.3694167, -122.0358056 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:39 |
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Licensee
| Name | Clearwire Spectrum Holdings III LLC |
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| Applicant type | L |
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| FRN | 0018399998 |
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| Location | RESTON, VA |
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| Address | 12502 Sunrise Valley Drive, M/S: VARESA0209, RESTON, VA, 20196 |
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| Phone | 8005728256 |
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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 |
|---|
| 1 | 1 | FXO | 23125.00000000 | | | | | |
| 1 | 1 | FXO | 23275.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 23125.00000000 | | 45M8D7W |
| 1 | 1 | 23275.00000000 | | 45M8D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 333 El Camino Real @ Mathilda Ave, Sunnyvale, SANTA CLARA, CA | 37.36941667, -122.03580556 | 37.800 m | B | 18.000 m structure / 18.000 m overall | N |
| 2 | R | | 37.37027778, -122.03972222 | 38.600 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HPCPE-23 | | H | 34.4000 | 285.4000 | | |
| 1 | 2 | R | RADIO WAVES, INC HPCPE-23 | | | 34.4000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-08-25 | WQMM306 | LICAN |
| 2020-06-29 | WQMM306 | LETRES |
| 2020-04-01 | WQMM306 | LITRAN |
| 2018-05-31 | WQMM306 | LITRAN |
| 2016-08-26 | WQMM306 | LTSAPR |
| 2016-08-26 | WQMM306 | LIAUA |
| 2016-08-05 | WQMM306 | LTSAPR |
| 2013-07-10 | WQMM306 | LITRAN |
| 2012-12-11 | WQMM306 | LITRAN |
| 2012-11-16 | WQMM306 | ESUAPR |
| 2012-09-27 | WQMM306 | LIAUA |
| 2012-09-26 | WQMM306 | ESUAPR |
| 2011-12-20 | WQMM306 | LETCNS |
| 2010-12-22 | WQMM306 | LIMOD |
| 2010-09-21 | WQMM306 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3229292 | 2026-08-02 02:44:39 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQMM306 | ULS 3229292 | 2026-08-02 02:44:39 |
| Status | C | ULS 3229292 | 2026-08-02 02:44:39 |
| Service | CF | ULS 3229292 | 2026-08-02 02:44:39 |
| Grant Date | 2010-09-21 | ULS 3229292 | 2026-08-02 02:44:39 |
| Expiration Date | 2020-09-21 | ULS 3229292 | 2026-08-02 02:44:39 |
| Cancellation Date | 2020-08-24 | ULS 3229292 | 2026-08-02 02:44:39 |