Universal Licensing System
WQPM425
HiPoint Technology Services Inc.
License details
| ULS identifier | 3389434 |
|---|
| Call sign | WQPM425 |
|---|
| Radio service | MG |
|---|
| Status | E |
|---|
| Grant date | 2012-06-27 |
|---|
| Expiration | 2022-06-27 |
|---|
| Cancellation | 2022-08-27 |
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| Frequency range | 17765 - 17980 MHz (2 frequencies) |
|---|
| Locations | 1 |
|---|
| Coordinates | 41.9944444, -87.6551667 |
|---|
| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:32 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 17765.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
| 1 | 2 | FXO | 17980.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 17765.00000000 | | 50M0D7W |
| 1 | 1 | 17765.00000000 | | 50M0D7W |
| 1 | 1 | 17765.00000000 | | 50M0D7W |
| 1 | 1 | 17765.00000000 | | 50M0D7W |
| 1 | 1 | 17765.00000000 | | 50M0D7W |
| 1 | 1 | 17765.00000000 | | 50M0D7W |
| 1 | 2 | 17980.00000000 | | 55M0D7W |
| 1 | 2 | 17980.00000000 | | 55M0D7W |
| 1 | 2 | 17980.00000000 | | 55M0D7W |
| 1 | 2 | 17980.00000000 | | 55M0D7W |
| 1 | 2 | 17980.00000000 | | 55M0D7W |
| 1 | 2 | 17980.00000000 | | 55M0D7W |
| 1 | 2 | 17980.00000000 | | 55M0D7W |
| 1 | 2 | 17980.00000000 | | 55M0D7W |
| 1 | 2 | 17980.00000000 | | 55M0D7W |
| 1 | 2 | 17980.00000000 | | 55M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 1800 W. Grace, Chicago, COOK, IL | 41.95108333, -87.67461111 | 182.700 m | B | 28.000 m structure / 29.500 m overall | |
| 2 | R | | 41.91258333, -87.63355556 | 182.000 m | | | |
| 3 | R | | 41.99444444, -87.65516667 | 182.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | TRANGO SYSTEMS AD18G-2-SX | | V | 38.5000 | 141.5000 | | |
| 1 | 2 | R | TRANGO SYSTEMS AD18G-2-SX | | | 38.5000 | | | |
| 1 | 3 | R | COMMSCOPE VHLP2-18B | | | 38.9000 | | | |
| 2 | 1 | T | COMMSCOPE VHLP2-18B | | H | 38.9000 | 18.5000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2022-08-27 | WQPM425 | LIEXP |
| 2022-04-04 | WQPM425 | LETRES |
| 2014-01-09 | WQPM425 | LIMOD |
| 2013-10-25 | WQPM425 | ESUAPR |
| 2012-06-27 | WQPM425 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3389434 | 2026-08-02 02:45:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQPM425 | ULS 3389434 | 2026-08-02 02:45:32 |
| Status | E | ULS 3389434 | 2026-08-02 02:45:32 |
| Service | MG | ULS 3389434 | 2026-08-02 02:45:32 |
| Grant Date | 2012-06-27 | ULS 3389434 | 2026-08-02 02:45:32 |
| Expiration Date | 2022-06-27 | ULS 3389434 | 2026-08-02 02:45:32 |
| Cancellation Date | 2022-08-27 | ULS 3389434 | 2026-08-02 02:45:32 |