Universal Licensing System
WQNM577
Clearwire Spectrum Holdings III LLC
License details
| ULS identifier | 3274823 |
|---|
| Call sign | WQNM577 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2021-06-23 |
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| Expiration | 2031-03-23 |
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| Cancellation | 2021-09-16 |
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| Frequency range | 22175 - 22275 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | Stamford, FAIRFIELD, CT |
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| Coordinates | 41.0983889, -73.5283889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-17 04:21:35 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 22175.00000000 | | | | | |
| 1 | 1 | FXO | 22275.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 22175.00000000 | | 49M2D7W |
| 1 | 1 | 22275.00000000 | | 49M2D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 32 Weed Hill Ave, Stamford, FAIRFIELD, CT | 41.09838889, -73.52838889 | 68.400 m | TANK | 25.000 m structure / 25.900 m overall | |
| 2 | R | | 41.09211111, -73.51875000 | 24.800 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 | 130.7000 | | |
| 1 | 2 | R | ANDREW CORPORATION VHLP1-23 | | | 35.3000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-17 | WQNM577 | LICAN |
| 2021-08-26 | WQNM577 | LIAUA |
| 2021-06-23 | WQNM577 | LIREN |
| 2020-12-28 | WQNM577 | LETRES |
| 2020-04-01 | WQNM577 | LITRAN |
| 2018-05-31 | WQNM577 | LITRAN |
| 2016-08-26 | WQNM577 | LIAUA |
| 2016-08-26 | WQNM577 | LTSAPR |
| 2016-08-05 | WQNM577 | LTSAPR |
| 2013-07-10 | WQNM577 | LITRAN |
| 2012-12-11 | WQNM577 | LITRAN |
| 2012-11-16 | WQNM577 | ESUAPR |
| 2012-09-28 | WQNM577 | LIAUA |
| 2012-09-27 | WQNM577 | ESUAPR |
| 2012-06-26 | WQNM577 | LETCNS |
| 2011-03-23 | WQNM577 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3274823 | 2026-08-17 04:21:35 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQNM577 | ULS 3274823 | 2026-08-17 04:21:35 |
| Status | C | ULS 3274823 | 2026-08-17 04:21:35 |
| Service | CF | ULS 3274823 | 2026-08-17 04:21:35 |
| Grant Date | 2021-06-23 | ULS 3274823 | 2026-08-17 04:21:35 |
| Expiration Date | 2031-03-23 | ULS 3274823 | 2026-08-17 04:21:35 |
| Cancellation Date | 2021-09-16 | ULS 3274823 | 2026-08-17 04:21:35 |