Universal Licensing System
WQLN577
Clearwire Spectrum Holdings III LLC
License details
| ULS identifier | 3177506 |
|---|
| Call sign | WQLN577 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2020-05-15 |
|---|
| Expiration | 2030-03-16 |
|---|
| Cancellation | 2021-09-10 |
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| Frequency range | 19575 - 23225 MHz (5 frequencies) |
|---|
| Locations | 2 |
|---|
| Coordinates | 34.1369444, -118.1507500 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:46 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 5 | FXO | 19575.00000000 | | | | | |
| 1 | 5 | FXO | 19675.00000000 | | | | | |
| 1 | 3 | FXO | 23025.00000000 | | | | | |
| 1 | 6 | FXO | 23175.00000000 | | | | | |
| 1 | 7 | FXO | 23175.00000000 | | | | | |
| 1 | 3 | FXO | 23225.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 5 | 19575.00000000 | | 47M1D7W |
| 1 | 5 | 19675.00000000 | | 47M1D7W |
| 1 | 3 | 23025.00000000 | | 49M2D7W |
| 1 | 6 | 23175.00000000 | | 45M8D7W |
| 1 | 7 | 23175.00000000 | | 49M2D7W |
| 1 | 3 | 23225.00000000 | | 49M2D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 75 N Fair, Pasadena, LOS ANGELES, CA | 34.14725000, -118.15383333 | 256.500 m | BANT | 38.700 m structure / 41.800 m overall | N |
| 4 | R | | 34.14611111, -118.14686111 | 257.500 m | | | |
| 6 | R | | 34.10902778, -118.16325000 | 275.600 m | | | |
| 7 | R | | 34.13694444, -118.15075000 | 243.100 m | | | |
| 8 | R | | 34.15302778, -118.15002778 | 271.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 4 | R | ANDREW CORPORATION VHLP1-23A | | | 35.3000 | 0.0000 | | |
| 1 | 6 | R | ANDREW CORPORATION VHLP2-18B | | | 38.9000 | 0.0000 | | |
| 1 | 7 | R | ANDREW CORPORATION VHLP1-23A | | | 35.3000 | 0.0000 | | |
| 1 | 8 | R | ANDREW CORPORATION VHLP1-23A | | | 35.3000 | 0.0000 | | |
| 3 | 1 | T | ANDREW CORPORATION VHLP1-23A | | V | 35.3000 | 101.1000 | | |
| 5 | 1 | T | ANDREW CORPORATION VHLP2-18B | | V | 38.9000 | 191.6000 | | |
| 6 | 1 | T | ANDREW CORPORATION VHLP1-23A | | H | 35.3000 | 166.0000 | | |
| 7 | 1 | T | ANDREW CORPORATION VHLP1-23A | | H | 35.3000 | 28.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-11 | WQLN577 | LICAN |
| 2021-08-23 | WQLN577 | LIAUA |
| 2020-05-15 | WQLN577 | LIREN |
| 2020-04-01 | WQLN577 | LITRAN |
| 2019-12-23 | WQLN577 | LETRES |
| 2018-05-31 | WQLN577 | LITRAN |
| 2016-10-05 | WQLN577 | LIAUA |
| 2016-08-26 | WQLN577 | LTSAPR |
| 2016-08-26 | WQLN577 | LIAUA |
| 2016-08-05 | WQLN577 | LTSAPR |
| 2013-07-10 | WQLN577 | LITRAN |
| 2012-12-11 | WQLN577 | LITRAN |
| 2012-11-16 | WQLN577 | ESUAPR |
| 2012-09-25 | WQLN577 | LIAUA |
| 2012-09-24 | WQLN577 | ESUAPR |
| 2012-08-28 | WQLN577 | AUTHPR |
| 2012-08-26 | WQLN577 | FRATRM |
| 2012-08-26 | WQLN577 | PAATRM |
| 2012-08-26 | WQLN577 | ANATRM |
| 2012-08-26 | WQLN577 | LOATRM |
| 2012-06-20 | WQLN577 | LETTRS |
| 2012-06-20 | WQLN577 | PNLISR |
| 2012-05-22 | WQLN577 | AUTHPR |
| 2012-05-20 | WQLN577 | LOATRM |
| 2012-05-20 | WQLN577 | ANATRM |
| 2012-05-20 | WQLN577 | FRATRM |
| 2012-05-20 | WQLN577 | PAATRM |
| 2012-03-14 | WQLN577 | PNLISR |
| 2012-03-14 | WQLN577 | LETTRS |
| 2012-02-14 | WQLN577 | LETCNS |
| 2012-01-04 | WQLN577 | AUTHPR |
| 2012-01-01 | WQLN577 | ANATRM |
| 2012-01-01 | WQLN577 | PAATRM |
| 2012-01-01 | WQLN577 | FRATRM |
| 2012-01-01 | WQLN577 | LOATRM |
| 2011-11-08 | WQLN577 | LETCNS |
| 2011-10-26 | WQLN577 | LETTRS |
| 2011-10-26 | WQLN577 | PNLISR |
| 2011-06-21 | WQLN577 | LETCNS |
| 2011-03-08 | WQLN577 | LIMOD |
| 2010-11-17 | WQLN577 | LIMOD |
| 2010-08-06 | WQLN577 | LIMOD |
| 2010-03-16 | WQLN577 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3177506 | 2026-08-02 02:44:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQLN577 | ULS 3177506 | 2026-08-02 02:44:46 |
| Status | C | ULS 3177506 | 2026-08-02 02:44:46 |
| Service | CF | ULS 3177506 | 2026-08-02 02:44:46 |
| Grant Date | 2020-05-15 | ULS 3177506 | 2026-08-02 02:44:46 |
| Expiration Date | 2030-03-16 | ULS 3177506 | 2026-08-02 02:44:46 |
| Cancellation Date | 2021-09-10 | ULS 3177506 | 2026-08-02 02:44:46 |