Universal Licensing System
WPMA343
GREAT LAKES POWER INC
License details
| ULS identifier | 1790723 |
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| Call sign | WPMA343 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2013-04-05 |
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| Expiration | 2023-05-01 |
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| Cancellation | 2023-07-15 |
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| Frequency range | 464.5 - 469.55 MHz (4 frequencies) |
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| Locations | 1 |
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| Representative location | MI |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:16:23 |
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Licensee
| Name | GREAT LAKES POWER INC |
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| Applicant type | C |
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| FRN | 0008776643 |
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| Location | DETROIT, MI |
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| Address | 30 W LANTZ, DETROIT, MI, 48203 |
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| Phone | 3133665550 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | MOI | 464.50000000 | | | 5.000000 | | |
| 1 | 1 | MOI | 464.55000000 | | | 5.000000 | | |
| 1 | 1 | MOI | 469.50000000 | | | 5.000000 | | |
| 1 | 1 | MOI | 469.55000000 | | | 5.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 464.50000000 | | 11K2F3E |
| 1 | 1 | 464.55000000 | | 11K2F3E |
| 1 | 1 | 469.50000000 | | 11K2F3E |
| 1 | 1 | 469.55000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | MI | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 30 W LANTZ, DETROIT, MI | | 3133665550 |
License history
| Date | File or call sign | Action |
|---|
| 2023-07-15 | WPMA343 | LIEXP |
| 2013-04-05 | WPMA343 | LIREN |
| 2013-04-04 | WPMA343 | ESCAPR |
| 2013-03-28 | WPMA343 | LIMOD |
| 2013-02-04 | WPMA343 | LETRES |
| 2003-04-15 | WPMA343 | LIREN |
| 2003-02-03 | WPMA343 | LETRES |
| 2000-11-23 | WPMA343 | LICCNV |
| 1998-05-07 | WPMA343 | AUTHPR |
| 1998-05-01 | WPMA343 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1790723 | 2026-08-02 01:16:23 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WPMA343 | ULS 1790723 | 2026-08-02 01:16:23 |
| Status | E | ULS 1790723 | 2026-08-02 01:16:23 |
| Service | IG | ULS 1790723 | 2026-08-02 01:16:23 |
| Grant Date | 2013-04-05 | ULS 1790723 | 2026-08-02 01:16:23 |
| Expiration Date | 2023-05-01 | ULS 1790723 | 2026-08-02 01:16:23 |
| Cancellation Date | 2023-07-15 | ULS 1790723 | 2026-08-02 01:16:23 |