Universal Licensing System
WPLX747
LAWRENCE, CITY OF
License details
| ULS identifier | 1293029 |
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| Call sign | WPLX747 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-03-31 |
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| Expiration | 2033-04-07 |
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| Frequency range | 487.425 MHz |
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| Locations | 2 |
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| Representative location | LAWRENCE, ESSEX, MA |
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| Coordinates | 42.7084167, -71.1650556 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-16 07:04:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | FX1 | 487.42500000 | | | 20.000000 | 40.000000 | |
| 3 | 1 | MO | 487.42500000 | | | 30.000000 | 30.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 487.42500000 | | 11K3F3E |
| 3 | 1 | 487.42500000 | | 11K3F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | 90 LOWELL ST, LAWRENCE, ESSEX, MA | 42.70841667, -71.16505556 | 15.000 m | BTWR | 8.000 m structure / 34.000 m overall | N |
| 3 | T | MA | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | 31.000 m | | | | 30.000 | |
| 1 | 3 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 55 LOWELL ST, LAWRENCE, MA | | 9787945900 |
License history
| Date | File or call sign | Action |
|---|
| 2026-07-24 | WPLX747 | LIMOD |
| 2023-03-31 | WPLX747 | LIREN |
| 2013-02-27 | WPLX747 | LTSAPR |
| 2013-02-27 | WPLX747 | LIREN |
| 2013-01-14 | WPLX747 | LETRES |
| 2003-02-26 | WPLX747 | LIAUA |
| 2003-02-26 | WPLX747 | LIREN |
| 2003-01-13 | WPLX747 | LETRES |
| 2002-05-23 | WPLX747 | AUDOPR |
| 2000-10-20 | WPLX747 | LICCNV |
| 1998-04-07 | WPLX747 | LIISS |
| 1998-04-07 | WPLX747 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1293029 | 2026-08-16 07:04:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPLX747 | ULS 1293029 | 2026-08-16 07:04:01 |
| Status | A | ULS 1293029 | 2026-08-16 07:04:01 |
| Service | PW | ULS 1293029 | 2026-08-16 07:04:01 |
| Grant Date | 2023-03-31 | ULS 1293029 | 2026-08-16 07:04:01 |
| Expiration Date | 2033-04-07 | ULS 1293029 | 2026-08-16 07:04:01 |