Universal Licensing System
WQMB422
Clearwire Spectrum Holdings III LLC
License details
| ULS identifier | 3207575 |
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| Call sign | WQMB422 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2020-08-04 |
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| Expiration | 2030-06-17 |
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| Cancellation | 2021-04-22 |
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| Frequency range | 21975 MHz |
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| Locations | 2 |
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| Representative location | Woburn, MIDDLESEX, MA |
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| Coordinates | 42.5031111, -71.1376667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:02 |
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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 | 21975.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21975.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 275 Mishawam Road, Woburn, MIDDLESEX, MA | 42.50311111, -71.13766667 | 19.200 m | BANT | 21.300 m structure / 24.300 m overall | |
| 2 | R | | 42.50138889, -71.12369444 | 30.400 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION VHLP1-23 | | V | 35.3000 | 99.5000 | | |
| 1 | 2 | R | ANDREW CORPORATION VHLP1-23 | | | 35.3000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-04-23 | WQMB422 | LICAN |
| 2020-08-04 | WQMB422 | LIREN |
| 2020-04-01 | WQMB422 | LITRAN |
| 2020-03-23 | WQMB422 | LETRES |
| 2018-05-31 | WQMB422 | LITRAN |
| 2016-08-26 | WQMB422 | LIAUA |
| 2016-08-26 | WQMB422 | LTSAPR |
| 2016-08-05 | WQMB422 | LTSAPR |
| 2013-07-10 | WQMB422 | LITRAN |
| 2012-12-11 | WQMB422 | LITRAN |
| 2012-11-16 | WQMB422 | ESUAPR |
| 2012-09-27 | WQMB422 | LIAUA |
| 2012-09-26 | WQMB422 | ESUAPR |
| 2011-09-20 | WQMB422 | LETCNS |
| 2010-06-17 | WQMB422 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3207575 | 2026-08-02 02:45:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQMB422 | ULS 3207575 | 2026-08-02 02:45:02 |
| Status | C | ULS 3207575 | 2026-08-02 02:45:02 |
| Service | CF | ULS 3207575 | 2026-08-02 02:45:02 |
| Grant Date | 2020-08-04 | ULS 3207575 | 2026-08-02 02:45:02 |
| Expiration Date | 2030-06-17 | ULS 3207575 | 2026-08-02 02:45:02 |
| Cancellation Date | 2021-04-22 | ULS 3207575 | 2026-08-02 02:45:02 |