Universal Licensing System
WAA740
GRAND TRUNK RADIO COMMUNICATIONS INC
License details
| ULS identifier | 968043 |
|---|
| Call sign | WAA740 |
|---|
| Radio service | MG |
|---|
| Status | C |
|---|
| Grant date | 1992-09-03 |
|---|
| Expiration | 1997-09-03 |
|---|
| Cancellation | 1997-06-06 |
|---|
| Frequency range | 1865 - 1885 MHz (2 frequencies) |
|---|
| Locations | 3 |
|---|
| Representative location | PERRY, SHIAWASSEE, MI |
|---|
| Coordinates | 42.8272500, -84.2174444 |
|---|
| Source archive | l_micro.zip |
|---|
| Dataset refreshed | 2026-08-02 02:48:04 |
|---|
Licensee
| Name | GRAND TRUNK RADIO COMMUNICATIONS INC |
|---|
| Applicant type | C |
|---|
| Location | PONTIAC, MI |
|---|
| Address | 700 PERSHING ST, PONTIAC, MI, 48341 |
|---|
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 1865.00000000 | | | | | |
| 1 | 2 | FXO | 1885.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 1865.00000000 | | 8M00F9W |
| 1 | 2 | 1885.00000000 | | 8M00F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | AT JCT OF GTW TRACKS & MAIN ST, PERRY, SHIAWASSEE, MI | 42.82725000, -84.21744444 | 270.700 m | | 57.900 m overall | |
| 2 | R | | 42.90891667, -83.98161111 | 242.000 m | | | |
| 3 | R | | 42.70363889, -84.62247222 | 266.700 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | | V | 31.2000 | 64.7000 | | |
| 1 | 2 | R | | | | 24.9000 | | | |
| 1 | 3 | R | | | | 33.2000 | | | |
| 2 | 1 | T | | | H | 31.2000 | 247.6000 | | |
License history
| Date | File or call sign | Action |
|---|
| 1999-08-13 | WAA740 | LICCNV |
| 1997-06-06 | WAA740 | LICAN |
| 1992-09-03 | WAA740 | LIMOD |
| 1992-07-25 | WAA740 | LIMOD |
| 1987-09-04 | WAA740 | LIMOD |
| 1982-08-31 | WAA740 | LIMOD |
| 1977-10-15 | WAA740 | LIMOD |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 968043 | 2026-08-02 02:48:04 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WAA740 | ULS 968043 | 2026-08-02 02:48:04 |
| Status | C | ULS 968043 | 2026-08-02 02:48:04 |
| Service | MG | ULS 968043 | 2026-08-02 02:48:04 |
| Grant Date | 1992-09-03 | ULS 968043 | 2026-08-02 02:48:04 |
| Expiration Date | 1997-09-03 | ULS 968043 | 2026-08-02 02:48:04 |
| Cancellation Date | 1997-06-06 | ULS 968043 | 2026-08-02 02:48:04 |