Universal Licensing System
WSO504
SMART(SUBURBAN MOBILITY AUTHORITY FOR REGIONAL TRANSPORTATION)
License details
| ULS identifier | 1920439 |
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| Call sign | WSO504 |
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| Radio service | IG |
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| Status | T |
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| Grant date | 1998-10-15 |
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| Expiration | 2003-10-15 |
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| Cancellation | 2002-11-26 |
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| Frequency range | 44.48 - 44.5 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | DETROIT, WAYNE, MI |
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| Coordinates | 42.3319722, -83.0449167 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:08:41 |
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Licensee
| Name | SMART(SUBURBAN MOBILITY AUTHORITY FOR REGIONAL TRANSPORTATION) |
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| Applicant type | G |
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| FRN | 0002767531 |
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| Location | TROY, MI |
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| Address | 2021 BARRETT ST, TROY, MI, 480845377 |
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| Phone | 2483620610 |
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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 | FB | 44.48000000 | | | 110.000000 | 220.000000 | |
| 2 | 1 | MO | 44.48000000 | | | 110.000000 | | |
| 1 | 1 | FB | 44.50000000 | | | 110.000000 | 220.000000 | |
| 2 | 1 | MO | 44.50000000 | | | 110.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 44.48000000 | | 20K0F3E |
| 2 | 1 | 44.48000000 | | 20K0F3E |
| 1 | 1 | 44.50000000 | | 20K0F3E |
| 2 | 1 | 44.50000000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 65 CADILLAC SQ, DETROIT, WAYNE, MI | 42.33197222, -83.04491667 | 177.000 m | | 137.000 m structure | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | | 137.000 m | V | 3.0000 | 5.0000 | 0.000 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 2021 BARRETT STREET, TROY, MI | | 2483620610 |
License history
| Date | File or call sign | Action |
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| 2002-11-26 | WSO504 | LITERM |
| 2002-01-31 | WSO504 | AUDCAN |
| 2000-11-24 | WSO504 | LICCNV |
| 1998-08-26 | WSO504 | AUTHPR |
| 1998-08-04 | WSO504 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1920439 | 2026-08-02 01:08:41 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WSO504 | ULS 1920439 | 2026-08-02 01:08:41 |
| Status | T | ULS 1920439 | 2026-08-02 01:08:41 |
| Service | IG | ULS 1920439 | 2026-08-02 01:08:41 |
| Grant Date | 1998-10-15 | ULS 1920439 | 2026-08-02 01:08:41 |
| Expiration Date | 2003-10-15 | ULS 1920439 | 2026-08-02 01:08:41 |
| Cancellation Date | 2002-11-26 | ULS 1920439 | 2026-08-02 01:08:41 |