Universal Licensing System
WPZP421
American Water Works Service Company
License details
| ULS identifier | 2585417 |
|---|
| Call sign | WPZP421 |
|---|
| Radio service | IG |
|---|
| Status | A |
|---|
| Grant date | 2023-01-12 |
|---|
| Expiration | 2033-03-01 |
|---|
| Frequency range | 451.25 - 456.25 MHz (2 frequencies) |
|---|
| Locations | 2 |
|---|
| Representative location | BRIDGEWATER, SOMERSET, NJ |
|---|
| Coordinates | 40.5542778, -74.5662778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 451.25000000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 451.25000000 | | | 4.000000 | 4.000000 | |
| 2 | 1 | MO | 456.25000000 | | | 4.000000 | 4.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 451.25000000 | | 11K0F3E |
| 2 | 1 | 451.25000000 | | 11K0F3E |
| 2 | 1 | 456.25000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | CHIMNEY ROCK RD & RARITAN RIVER, BRIDGEWATER, SOMERSET, NJ | 40.55427778, -74.56627778 | 10.500 m | TANK | 11.000 m structure / 11.000 m overall | |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | | | 11.000 m | | | | -25.100 | |
| 1 | 2 | | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | CHIMNEY ROCK RD & RARITAN RIVER, BRIDGEWATER, NJ | SOMERSET | 9083013452 |
License history
| Date | File or call sign | Action |
|---|
| 2023-01-12 | WPZP421 | LIREN |
| 2022-12-05 | WPZP421 | LETRES |
| 2018-10-30 | WPZP421 | LIAUA |
| 2018-08-10 | WPZP421 | LIAUA |
| 2017-07-07 | WPZP421 | LIMOD |
| 2016-09-07 | WPZP421 | ESUAPR |
| 2016-08-29 | WPZP421 | ESCAPR |
| 2014-01-01 | WPZP421 | LIREN |
| 2013-11-18 | WPZP421 | LETRES |
| 2008-04-28 | WPZP421 | LITRAN |
| 2007-10-23 | WPZP421 | ESUAPR |
| 2006-07-27 | WPZP421 | LIAUA |
| 2006-07-26 | WPZP421 | LIASS |
| 2006-07-26 | WPZP421 | LIAUA |
| 2006-07-26 | WPZP421 | ESUAPR |
| 2006-07-25 | WPZP421 | ESUAPR |
| 2006-06-03 | WPZP421 | LIAUA |
| 2006-06-02 | WPZP421 | ESCAPR |
| 2004-11-15 | WPZP421 | LETCNS |
| 2004-02-12 | WPZP421 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2585417 | 2026-08-02 01:14:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPZP421 | ULS 2585417 | 2026-08-02 01:14:15 |
| Status | A | ULS 2585417 | 2026-08-02 01:14:15 |
| Service | IG | ULS 2585417 | 2026-08-02 01:14:15 |
| Grant Date | 2023-01-12 | ULS 2585417 | 2026-08-02 01:14:15 |
| Expiration Date | 2033-03-01 | ULS 2585417 | 2026-08-02 01:14:15 |