Universal Licensing System
WPZP631
MILWAUKEE METROPOLITAN SEWERAGE DISTRICT
License details
| ULS identifier | 2585860 |
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| Call sign | WPZP631 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2013-12-26 |
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| Expiration | 2024-02-13 |
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| Cancellation | 2024-04-20 |
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| Frequency range | 453.85 - 458.85 MHz (2 frequencies) |
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| Locations | 6 |
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| Representative location | MILWAUKEE, MILWAUKEE, WI |
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| Coordinates | 43.0388889, -87.9177778 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:14:05 |
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Licensee
| Name | MILWAUKEE METROPOLITAN SEWERAGE DISTRICT |
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| Applicant type | G |
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| FRN | 0004796439 |
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| Location | MILWAUKEE, WI |
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| Address | 260 WEST SEEBOTH STREET, MILWAUKEE, WI, 53204 |
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| Phone | 4142776363 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 3 | 1 | FX2 | 453.47500000 | | | 100.000000 | 100.000000 | |
| 5 | 1 | FX2 | 453.85000000 | | | 75.000000 | 75.000000 | |
| 1 | 1 | FX2 | 453.92500000 | | | 100.000000 | 100.000000 | |
| 4 | 1 | FXT | 458.47500000 | | | 50.000000 | 50.000000 | |
| 6 | 1 | FXT | 458.85000000 | | | 50.000000 | 50.000000 | |
| 2 | 1 | FXT | 458.92500000 | | | 50.000000 | 50.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 3 | 1 | 453.47500000 | | 11K2F1D |
| 5 | 1 | 453.85000000 | | 11K2F1D |
| 1 | 1 | 453.92500000 | | 11K2F1D |
| 4 | 1 | 458.47500000 | | 11K2F1D |
| 6 | 1 | 458.85000000 | | 11K2F1D |
| 2 | 1 | 458.92500000 | | 11K2F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 509 W WISCONSIN AVE, MILWAUKEE, MILWAUKEE, WI | 43.03888889, -87.91777778 | 152.000 m | B | 83.000 m structure / 192.000 m overall | |
| 2 | T | | | | | | |
| 3 | T | 3420 N. MARYLAND AVENUE, MILWAUKEE, MILWAUKEE, WI | 43.07972222, -87.88166667 | 202.400 m | BTWR | 80.100 m structure / 146.800 m overall | |
| 4 | T | | | | | | |
| 5 | T | 5300 W LAYTON AVE, GREENFIELD, WAUKESHA, WI | 42.96088889, -87.98088889 | 233.200 m | MAST | 78.300 m structure / 82.900 m overall | |
| 6 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | | | 192.000 m | | | | 148.600 | |
| 1 | 2 | | | | | | | | |
| 1 | 3 | | | 85.000 m | | | | 99.500 | |
| 1 | 4 | | | | | | | | |
| 1 | 5 | | | 61.000 m | | | | 79.200 | |
| 1 | 6 | | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 260 WEST SEEBOTH STREET, MILWAUKEE, WI | MILWAUKEE | 4142776360 |
License history
| Date | File or call sign | Action |
|---|
| 2024-04-20 | WPZP631 | LIEXP |
| 2017-11-01 | WPZP631 | LIAUA |
| 2013-12-26 | WPZP631 | LIREN |
| 2013-12-02 | WPZP631 | ESUAPR |
| 2013-11-18 | WPZP631 | LETRES |
| 2013-11-15 | WPZP631 | ESURNW |
| 2008-07-17 | WPZP631 | LIAUA |
| 2008-07-16 | WPZP631 | ESCAPR |
| 2004-11-15 | WPZP631 | LETCNS |
| 2004-02-13 | WPZP631 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 2585860 | 2026-08-02 01:14:05 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WPZP631 | ULS 2585860 | 2026-08-02 01:14:05 |
| Status | E | ULS 2585860 | 2026-08-02 01:14:05 |
| Service | PW | ULS 2585860 | 2026-08-02 01:14:05 |
| Grant Date | 2013-12-26 | ULS 2585860 | 2026-08-02 01:14:05 |
| Expiration Date | 2024-02-13 | ULS 2585860 | 2026-08-02 01:14:05 |
| Cancellation Date | 2024-04-20 | ULS 2585860 | 2026-08-02 01:14:05 |