Universal Licensing System
WQGW228
Contech Construction Products Inc
License details
| ULS identifier | 2907169 |
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| Call sign | WQGW228 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2007-05-02 |
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| Expiration | 2017-05-02 |
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| Cancellation | 2017-07-08 |
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| Frequency range | 452.0625 - 452.6875 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | El Mirage, MARICOPA, AZ |
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| Coordinates | 33.5580278, -112.3471389 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:26:21 |
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Licensee
| Name | Contech Construction Products Inc |
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| Applicant type | C |
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| FRN | 0016245227 |
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| Location | El Mirage, AZ |
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| Address | 12550 W Butler Rd, El Mirage, AZ, 85335 |
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| Phone | 6239357118 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 451.61250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.06250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.28750000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.51250000 | | | 4.000000 | 4.000000 | |
| 1 | 1 | MO | 452.68750000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.61250000 | | 11K2F3E |
| 1 | 1 | 452.06250000 | | 11K2F3E |
| 1 | 1 | 452.28750000 | | 11K2F3E |
| 1 | 1 | 452.51250000 | | 11K2F3E |
| 1 | 1 | 452.68750000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | El Mirage, MARICOPA, AZ | 33.55802778, -112.34713889 | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 12550 W Butler Rd, El Mirage, AZ | MARICOPA | 6239357118 |
License history
| Date | File or call sign | Action |
|---|
| 2017-07-08 | WQGW228 | LIEXP |
| 2017-02-06 | WQGW228 | LETRES |
| 2007-05-02 | WQGW228 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2907169 | 2026-08-02 01:26:21 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQGW228 | ULS 2907169 | 2026-08-02 01:26:21 |
| Status | E | ULS 2907169 | 2026-08-02 01:26:21 |
| Service | IG | ULS 2907169 | 2026-08-02 01:26:21 |
| Grant Date | 2007-05-02 | ULS 2907169 | 2026-08-02 01:26:21 |
| Expiration Date | 2017-05-02 | ULS 2907169 | 2026-08-02 01:26:21 |
| Cancellation Date | 2017-07-08 | ULS 2907169 | 2026-08-02 01:26:21 |