Universal Licensing System
WPNJ690
Semco Energy Gas Company
License details
| ULS identifier | 1044420 |
|---|
| Call sign | WPNJ690 |
|---|
| Radio service | MG |
|---|
| Status | A |
|---|
| Grant date | 2023-01-13 |
|---|
| Expiration | 2033-02-10 |
|---|
| Frequency range | 956.35625 MHz |
|---|
| Locations | 1 |
|---|
| Representative location | MARQUETTE, MI |
|---|
| Coordinates | 46.5071389, -87.8606667 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:46:27 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MO | 956.35625000 | | | | | |
| 1 | 3 | MO | 956.35625000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 956.35625000 | | 2K00A2D |
| 1 | 3 | 956.35625000 | | 8K85A1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MARQUETTE, MI | 46.50713889, -87.86066667 | 30.500 m | | 3.000 m structure / 3.000 m overall | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 7.2000 | 999.0000 | | |
| 2 | 1 | R | | | | 7.2000 | | | |
| 3 | 1 | T | Centurion EXE-902-SM | | V | 2.1000 | 360.0000 | | |
| 4 | 1 | R | Itron, Inc. ERT | | | 2.1000 | | | |
License history
| Date | File or call sign | Action |
|---|
| 2023-01-13 | WPNJ690 | LIREN |
| 2022-11-14 | WPNJ690 | LETRES |
| 2015-09-25 | WPNJ690 | LIAUA |
| 2015-09-24 | WPNJ690 | ESUAPR |
| 2012-11-28 | WPNJ690 | LIREN |
| 2012-11-19 | WPNJ690 | LETRES |
| 2012-08-30 | WPNJ690 | LITRAN |
| 2012-03-29 | WPNJ690 | ESUAPR |
| 2008-03-12 | WPNJ690 | LIAUA |
| 2008-03-11 | WPNJ690 | ESUAPR |
| 2007-11-09 | WPNJ690 | LITRAN |
| 2007-09-20 | WPNJ690 | ESUAPR |
| 2005-03-12 | WPNJ690 | LIAUA |
| 2005-03-11 | WPNJ690 | ESUAPR |
| 2003-12-25 | WPNJ690 | LIAUA |
| 2003-08-04 | WPNJ690 | LETCNS |
| 2002-11-20 | WPNJ690 | LIREN |
| 2002-11-18 | WPNJ690 | LETRES |
| 2002-04-26 | WPNJ690 | LIMOD |
| 1999-08-14 | WPNJ690 | LICCNV |
| 1998-08-25 | WPNJ690 | COR |
| 1998-02-10 | WPNJ690 | COR |
| 1998-02-10 | WPNJ690 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1044420 | 2026-08-02 02:46:27 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPNJ690 | ULS 1044420 | 2026-08-02 02:46:27 |
| Status | A | ULS 1044420 | 2026-08-02 02:46:27 |
| Service | MG | ULS 1044420 | 2026-08-02 02:46:27 |
| Grant Date | 2023-01-13 | ULS 1044420 | 2026-08-02 02:46:27 |
| Expiration Date | 2033-02-10 | ULS 1044420 | 2026-08-02 02:46:27 |