Universal Licensing System
WQPJ296
MPX, Inc.
License details
| ULS identifier | 3383000 |
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| Call sign | WQPJ296 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2012-06-04 |
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| Expiration | 2022-06-04 |
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| Cancellation | 2021-11-29 |
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| Frequency range | 21475 MHz |
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| Locations | 2 |
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| Representative location | Boston, SUFFOLK, MA |
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| Coordinates | 42.3531667, -71.0521389 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:29 |
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Licensee
| Name | MPX, Inc. |
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| Applicant type | C |
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| Location | Fairport, NY |
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| Address | 600 Willowbrook Office Park, Fairport, NY, 14450 |
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| Phone | 5854132292 |
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| Email | [email protected] |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 21475.00000000 | | | | | |
| 1 | 1 | FXO | 21475.00000000 | | | | | |
| 1 | 1 | FXO | 21475.00000000 | | | | | |
| 1 | 1 | FXO | 21475.00000000 | | | | | |
| 1 | 1 | FXO | 21475.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 21475.00000000 | | 50M0D7W |
| 1 | 1 | 21475.00000000 | | 50M0D7W |
| 1 | 1 | 21475.00000000 | | 50M0D7W |
| 1 | 1 | 21475.00000000 | | 50M0D7W |
| 1 | 1 | 21475.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 520-540 Atlantic Ave, Boston, SUFFOLK, MA | 42.35316667, -71.05213889 | 2.700 m | BANT | 33.500 m structure / 35.500 m overall | |
| 2 | R | | 42.35047222, -71.04983333 | 3.500 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | RADIO WAVES, INC HP2-23 | | V | 40.2000 | 147.6000 | | |
| 1 | 2 | R | RADIO WAVES, INC HP2-23 | | | 40.2000 | 0.0000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2021-11-30 | WQPJ296 | LICAN |
| 2020-09-21 | WQPJ296 | LITRAN |
| 2015-02-28 | WQPJ296 | LITRAN |
| 2015-01-15 | WQPJ296 | ESUAPR |
| 2014-01-24 | WQPJ296 | LIAUA |
| 2014-01-23 | WQPJ296 | ESUAPR |
| 2013-11-13 | WQPJ296 | LIAUA |
| 2013-11-12 | WQPJ296 | ESUAPR |
| 2012-06-04 | WQPJ296 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3383000 | 2026-08-02 02:46:29 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WQPJ296 | ULS 3383000 | 2026-08-02 02:46:29 |
| Status | C | ULS 3383000 | 2026-08-02 02:46:29 |
| Service | MG | ULS 3383000 | 2026-08-02 02:46:29 |
| Grant Date | 2012-06-04 | ULS 3383000 | 2026-08-02 02:46:29 |
| Expiration Date | 2022-06-04 | ULS 3383000 | 2026-08-02 02:46:29 |
| Cancellation Date | 2021-11-29 | ULS 3383000 | 2026-08-02 02:46:29 |