Universal Licensing System
WQKW503
Clearwire Spectrum Holdings III LLC
License details
| ULS identifier | 3137266 |
|---|
| Call sign | WQKW503 |
|---|
| Radio service | CF |
|---|
| Status | C |
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| Grant date | 2019-11-26 |
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| Expiration | 2029-10-06 |
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| Cancellation | 2021-09-08 |
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| Frequency range | 17965 - 21925 MHz (4 frequencies) |
|---|
| Locations | 3 |
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| Representative location | Baltimore, BALTIMORE, MD |
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| Coordinates | 39.3119722, -76.6173889 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:44:45 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 17965.00000000 | | | | | |
| 1 | 2 | FXO | 18115.00000000 | | | | | |
| 1 | 1 | FXO | 21825.00000000 | | | | | |
| 1 | 1 | FXO | 21925.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 17965.00000000 | | 47M1D7W |
| 1 | 2 | 18115.00000000 | | 47M1D7W |
| 1 | 1 | 21825.00000000 | | 47M1D7W |
| 1 | 1 | 21925.00000000 | | 47M1D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 11 W 20th ST, Baltimore, BALTIMORE, MD | 39.31197222, -76.61738889 | 31.400 m | BANT | 61.600 m structure / 64.600 m overall | N |
| 2 | R | | 39.30016667, -76.64258333 | 51.800 m | | | |
| 3 | R | | 39.28705556, -76.61427778 | 5.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | ANDREW CORPORATION VHLP2-23 | | V | 40.4000 | 238.9000 | | |
| 1 | 2 | R | ANDREW CORPORATION VHLP2-23 | | | 40.4000 | 0.0000 | | |
| 1 | 3 | R | ANDREW CORPORATION VHLP2-18 | | | 38.7000 | | | |
| 2 | 1 | T | ANDREW CORPORATION VHLP2-18 | | H | 38.7000 | 174.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-09-09 | WQKW503 | LICAN |
| 2021-05-14 | WQKW503 | LIAUA |
| 2020-04-01 | WQKW503 | LITRAN |
| 2019-11-26 | WQKW503 | LIREN |
| 2019-07-15 | WQKW503 | LETRES |
| 2018-05-31 | WQKW503 | LITRAN |
| 2016-10-05 | WQKW503 | LIAUA |
| 2016-08-26 | WQKW503 | LIAUA |
| 2016-08-26 | WQKW503 | LTSAPR |
| 2016-08-05 | WQKW503 | LTSAPR |
| 2013-07-10 | WQKW503 | LITRAN |
| 2012-12-11 | WQKW503 | LITRAN |
| 2012-11-16 | WQKW503 | ESUAPR |
| 2012-09-21 | WQKW503 | LIAUA |
| 2012-09-20 | WQKW503 | ESUAPR |
| 2011-01-04 | WQKW503 | LETCNS |
| 2010-05-28 | WQKW503 | LIMOD |
| 2010-03-30 | WQKW503 | ESUAPR |
| 2010-03-13 | WQKW503 | LIAUA |
| 2010-03-12 | WQKW503 | ESUAPR |
| 2009-10-06 | WQKW503 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3137266 | 2026-08-02 02:44:45 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQKW503 | ULS 3137266 | 2026-08-02 02:44:45 |
| Status | C | ULS 3137266 | 2026-08-02 02:44:45 |
| Service | CF | ULS 3137266 | 2026-08-02 02:44:45 |
| Grant Date | 2019-11-26 | ULS 3137266 | 2026-08-02 02:44:45 |
| Expiration Date | 2029-10-06 | ULS 3137266 | 2026-08-02 02:44:45 |
| Cancellation Date | 2021-09-08 | ULS 3137266 | 2026-08-02 02:44:45 |