Universal Licensing System
WPUQ440
CHALLENGE ELECTRONICS INC
License details
| ULS identifier | 2401215 |
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| Call sign | WPUQ440 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2002-04-12 |
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| Expiration | 2012-04-12 |
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| Cancellation | 2012-06-16 |
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| Frequency range | 451.825 - 457.075 MHz (4 frequencies) |
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| Locations | 2 |
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| Representative location | CRANSTON, PROVIDENCE, RI |
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| Coordinates | 41.7916667, -71.5438889 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:24:26 |
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Licensee
| Name | CHALLENGE ELECTRONICS INC |
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| Applicant type | C |
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| FRN | 0006181531 |
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| Location | EAST PROVIDENCE, RI |
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| Address | 900 WATERMAN AVE, EAST PROVIDENCE, RI, 02914 |
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| Phone | 4014319290 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB6 | 451.82500000 | | | 18.000000 | 66.000000 | |
| 2 | 1 | MO6 | 451.82500000 | | | 25.000000 | 25.000000 | |
| 1 | 1 | FB6 | 452.07500000 | | | 18.000000 | 66.000000 | |
| 2 | 1 | MO6 | 452.07500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO6 | 456.82500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO6 | 457.07500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.82500000 | | 11K2F1D |
| 1 | 1 | 451.82500000 | | 11K2F3E |
| 2 | 1 | 451.82500000 | | 11K2F1D |
| 2 | 1 | 451.82500000 | | 11K2F3E |
| 1 | 1 | 452.07500000 | | 11K2F1D |
| 1 | 1 | 452.07500000 | | 11K2F3E |
| 2 | 1 | 452.07500000 | | 11K2F3E |
| 2 | 1 | 452.07500000 | | 11K2F1D |
| 2 | 1 | 456.82500000 | | 11K2F1D |
| 2 | 1 | 456.82500000 | | 11K2F3E |
| 2 | 1 | 457.07500000 | | 11K2F1D |
| 2 | 1 | 457.07500000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 91.4 METERS W OF 2788 PLAINFIELD PK, CRANSTON, PROVIDENCE, RI | 41.79166667, -71.54388889 | 148.400 m | TOWER | 61.000 m structure / 61.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 61.000 m | | | | 125.000 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 900 WATERMAN AVE, EAST PROVIDENCE, RI | PROVIDENCE | 4014319290 |
License history
| Date | File or call sign | Action |
|---|
| 2012-06-16 | WPUQ440 | LIEXP |
| 2012-01-16 | WPUQ440 | LETRES |
| 2003-01-13 | WPUQ440 | LETCNS |
| 2002-04-12 | WPUQ440 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2401215 | 2026-08-02 01:24:26 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPUQ440 | ULS 2401215 | 2026-08-02 01:24:26 |
| Status | E | ULS 2401215 | 2026-08-02 01:24:26 |
| Service | IG | ULS 2401215 | 2026-08-02 01:24:26 |
| Grant Date | 2002-04-12 | ULS 2401215 | 2026-08-02 01:24:26 |
| Expiration Date | 2012-04-12 | ULS 2401215 | 2026-08-02 01:24:26 |
| Cancellation Date | 2012-06-16 | ULS 2401215 | 2026-08-02 01:24:26 |