Universal Licensing System
WPUS411
City of Lowell, Police Department
License details
| ULS identifier | 2404178 |
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| Call sign | WPUS411 |
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| Radio service | MW |
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| Status | E |
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| Grant date | 2012-02-07 |
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| Expiration | 2022-04-23 |
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| Cancellation | 2022-06-25 |
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| Frequency range | 23475 MHz |
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| Locations | 2 |
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| Representative location | Lowell, MIDDLESEX, MA |
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| Coordinates | 42.6553611, -71.2920000 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:43:55 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 23475.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 23475.00000000 | | 25M0F8W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | Atop Christian Hill in Lowell, MA, Lowell, MIDDLESEX, MA | 42.65536111, -71.29200000 | 91.000 m | TOWER | 12.100 m structure / 12.100 m overall | |
| 2 | R | | 42.65202778, -71.32033333 | 25.900 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | Radio Waves HP2-23 | | H | 40.2000 | 261.0000 | | |
| 1 | 2 | R | Radio Waves HP2-23 | | | 40.2000 | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 50 Arcand Drive, Lowell, MA | MIDDLESEX | 9786295480 |
License history
| Date | File or call sign | Action |
|---|
| 2022-06-25 | WPUS411 | LIEXP |
| 2022-04-13 | WPUS411 | ESURNW |
| 2022-03-24 | WPUS411 | ESURNW |
| 2022-02-22 | WPUS411 | ESURNW |
| 2022-01-31 | WPUS411 | LETRES |
| 2012-02-07 | WPUS411 | LIREN |
| 2012-01-30 | WPUS411 | LETRES |
| 2012-01-24 | WPUS411 | ESURNW |
| 2002-04-23 | WPUS411 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2404178 | 2026-08-02 02:43:55 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPUS411 | ULS 2404178 | 2026-08-02 02:43:55 |
| Status | E | ULS 2404178 | 2026-08-02 02:43:55 |
| Service | MW | ULS 2404178 | 2026-08-02 02:43:55 |
| Grant Date | 2012-02-07 | ULS 2404178 | 2026-08-02 02:43:55 |
| Expiration Date | 2022-04-23 | ULS 2404178 | 2026-08-02 02:43:55 |
| Cancellation Date | 2022-06-25 | ULS 2404178 | 2026-08-02 02:43:55 |