Universal Licensing System
WPMU645
Portside Energy LLC
License details
| ULS identifier | 1801309 |
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| Call sign | WPMU645 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2003-12-13 |
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| Expiration | 2014-01-07 |
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| Cancellation | 2014-03-15 |
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| Frequency range | 452.8625 - 457.8625 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | PORTAGE, PORTER, IN |
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| Coordinates | 41.6328056, -87.1728056 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:25:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2 | 452.86250000 | | | 2.000000 | 4.000000 | |
| 2 | 1 | MO | 452.86250000 | | | 2.000000 | | |
| 2 | 1 | MO | 457.86250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.86250000 | | 11K2F3E |
| 2 | 1 | 452.86250000 | | 11K2F3E |
| 2 | 1 | 457.86250000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 6290 US HWY 12, PORTAGE, PORTER, IN | 41.63280556, -87.17280556 | 254.000 m | B | 4.000 m structure / 6.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 6.000 m | | | | 75.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 6290 US HWY 12, PORTAGE, IN | | 2197637426 |
License history
| Date | File or call sign | Action |
|---|
| 2014-03-15 | WPMU645 | LIEXP |
| 2013-10-21 | WPMU645 | LETRES |
| 2005-08-24 | WPMU645 | LITRAN |
| 2004-01-28 | WPMU645 | LIAUA |
| 2003-12-13 | WPMU645 | LIREN |
| 2003-10-20 | WPMU645 | LITRAN |
| 2003-10-15 | WPMU645 | LIASS |
| 2003-10-14 | WPMU645 | LETRES |
| 2002-12-02 | WPMU645 | AUDOPR |
| 2000-11-23 | WPMU645 | LICCNV |
| 1999-01-07 | WPMU645 | AUTHPR |
| 1999-01-07 | WPMU645 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1801309 | 2026-08-02 01:25:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMU645 | ULS 1801309 | 2026-08-02 01:25:27 |
| Status | E | ULS 1801309 | 2026-08-02 01:25:27 |
| Service | IG | ULS 1801309 | 2026-08-02 01:25:27 |
| Grant Date | 2003-12-13 | ULS 1801309 | 2026-08-02 01:25:27 |
| Expiration Date | 2014-01-07 | ULS 1801309 | 2026-08-02 01:25:27 |
| Cancellation Date | 2014-03-15 | ULS 1801309 | 2026-08-02 01:25:27 |