Universal Licensing System
WAA744
GRAND TRUNK RADIO COMMUNICATIONS INC
License details
| ULS identifier | 968047 |
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| Call sign | WAA744 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 1997-07-28 |
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| Expiration | 2002-09-03 |
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| Cancellation | 2002-08-13 |
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| Frequency range | 6665 - 6705 MHz (2 frequencies) |
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| Locations | 3 |
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| Representative location | CLIMAX, KALAMAZOO, MI |
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| Coordinates | 42.2394722, -85.3374722 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:42:32 |
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Licensee
| Name | GRAND TRUNK RADIO COMMUNICATIONS INC |
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| Applicant type | C |
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| FRN | 0003688876 |
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| Location | PONTIAC, MI |
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| Address | 700 PERSHING ST, PONTIAC, MI, 48341 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
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| 1 | 1 | FXO | 6665.00000000 | | | | | |
| 1 | 2 | FXO | 6705.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 6665.00000000 | | 10M0F9W |
| 1 | 2 | 6705.00000000 | | 10M0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | GRAND TRUNK RAILROAD MILE POST 164.98, CLIMAX, KALAMAZOO, MI | 42.23947222, -85.33747222 | 295.700 m | | 42.700 m overall | |
| 2 | R | | 42.33558333, -85.14052778 | 258.500 m | | | |
| 3 | R | | 42.11058333, -85.63247222 | 267.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | | V | 39.8000 | 56.6000 | | |
| 1 | 2 | R | | | | 39.8000 | | | |
| 1 | 3 | R | | | | 39.8000 | | | |
| 2 | 1 | T | | | V | 39.8000 | 239.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2002-08-14 | WAA744 | LICAN |
| 2002-06-10 | WAA744 | LETRES |
| 1999-08-13 | WAA744 | LICCNV |
| 1997-07-28 | WAA744 | LIREN |
| 1992-09-03 | WAA744 | LIMOD |
| 1992-07-25 | WAA744 | LIMOD |
| 1987-09-04 | WAA744 | LIMOD |
| 1982-08-31 | WAA744 | LIMOD |
| 1977-10-15 | WAA744 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 968047 | 2026-08-02 02:42:32 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WAA744 | ULS 968047 | 2026-08-02 02:42:32 |
| Status | C | ULS 968047 | 2026-08-02 02:42:32 |
| Service | MG | ULS 968047 | 2026-08-02 02:42:32 |
| Grant Date | 1997-07-28 | ULS 968047 | 2026-08-02 02:42:32 |
| Expiration Date | 2002-09-03 | ULS 968047 | 2026-08-02 02:42:32 |
| Cancellation Date | 2002-08-13 | ULS 968047 | 2026-08-02 02:42:32 |