Universal Licensing System
WQLN638
Clearwire Spectrum Holdings III LLC
License details
| ULS identifier | 3177580 |
|---|
| Call sign | WQLN638 |
|---|
| Radio service | CF |
|---|
| Status | C |
|---|
| Grant date | 2020-05-14 |
|---|
| Expiration | 2030-03-16 |
|---|
| Cancellation | 2021-10-20 |
|---|
| Frequency range | 17815 - 18115 MHz (4 frequencies) |
|---|
| Locations | 2 |
|---|
| Coordinates | 34.1068056, -117.8716944 |
|---|
| 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 | 6 | FXO | 17815.00000000 | | | | | |
| 1 | 6 | FXO | 17915.00000000 | | | | | |
| 1 | 5 | FXO | 18015.00000000 | | | | | |
| 1 | 5 | FXO | 18115.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 6 | 17815.00000000 | | 47M1D7W |
| 1 | 6 | 17915.00000000 | | 47M1D7W |
| 1 | 5 | 18015.00000000 | | 47M1D7W |
| 1 | 5 | 18115.00000000 | | 47M1D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1000 W. Foothill Blvd., Glendora, LOS ANGELES, CA | 34.13550000, -117.88783333 | 199.700 m | BANT | 27.400 m structure / 27.400 m overall | N |
| 6 | R | | 34.10680556, -117.87169444 | 198.800 m | | | |
| 7 | R | | 34.13300000, -117.92216667 | 181.000 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 6 | R | ANDREW CORPORATION VHLP2-18B | | | 38.9000 | 0.0000 | | |
| 1 | 7 | R | ANDREW CORPORATION VHLP2-18B | | | 38.9000 | 0.0000 | | |
| 5 | 1 | T | ANDREW CORPORATION VHLP2-18B | | V | 38.9000 | 154.9000 | | |
| 6 | 1 | T | ANDREW CORPORATION VHLP2-18B | | H | 38.9000 | 265.0000 | | |
Special conditions
| Type | Condition code |
|---|
| P | 4020 |
| P | 5106 |
License history
| Date | File or call sign | Action |
|---|
| 2021-10-21 | WQLN638 | LICAN |
| 2021-08-23 | WQLN638 | LIAUA |
| 2020-08-19 | WQLN638 | LIMOD |
| 2020-05-14 | WQLN638 | LIREN |
| 2020-04-01 | WQLN638 | LITRAN |
| 2019-12-23 | WQLN638 | LETRES |
| 2018-05-31 | WQLN638 | LITRAN |
| 2016-10-05 | WQLN638 | LIAUA |
| 2016-08-26 | WQLN638 | LTSAPR |
| 2016-08-26 | WQLN638 | LIAUA |
| 2016-08-05 | WQLN638 | LTSAPR |
| 2013-07-10 | WQLN638 | LITRAN |
| 2012-12-11 | WQLN638 | LITRAN |
| 2012-11-16 | WQLN638 | ESUAPR |
| 2012-09-25 | WQLN638 | LIAUA |
| 2012-09-24 | WQLN638 | ESUAPR |
| 2012-05-30 | WQLN638 | AUTHPR |
| 2012-05-27 | WQLN638 | FRATRM |
| 2012-05-27 | WQLN638 | PAATRM |
| 2012-05-27 | WQLN638 | LOATRM |
| 2012-05-27 | WQLN638 | ANATRM |
| 2012-03-21 | WQLN638 | PNLISR |
| 2012-03-21 | WQLN638 | LETTRS |
| 2012-02-22 | WQLN638 | LETCNS |
| 2012-01-04 | WQLN638 | AUTHPR |
| 2012-01-01 | WQLN638 | ANATRM |
| 2012-01-01 | WQLN638 | LOATRM |
| 2012-01-01 | WQLN638 | PAATRM |
| 2012-01-01 | WQLN638 | FRATRM |
| 2011-11-15 | WQLN638 | LETCNS |
| 2011-10-26 | WQLN638 | PNLISR |
| 2011-10-26 | WQLN638 | LETTRS |
| 2011-06-21 | WQLN638 | LETCNS |
| 2011-03-10 | WQLN638 | LIMOD |
| 2010-11-18 | WQLN638 | LIMOD |
| 2010-08-10 | WQLN638 | LIMOD |
| 2010-03-16 | WQLN638 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3177580 | 2026-08-02 02:44:46 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQLN638 | ULS 3177580 | 2026-08-02 02:44:46 |
| Status | C | ULS 3177580 | 2026-08-02 02:44:46 |
| Service | CF | ULS 3177580 | 2026-08-02 02:44:46 |
| Grant Date | 2020-05-14 | ULS 3177580 | 2026-08-02 02:44:46 |
| Expiration Date | 2030-03-16 | ULS 3177580 | 2026-08-02 02:44:46 |
| Cancellation Date | 2021-10-20 | ULS 3177580 | 2026-08-02 02:44:46 |