Universal Licensing System
WNZY898
ACTIVE ALERT SYSTEMS INC
License details
| ULS identifier | 1698652 |
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| Call sign | WNZY898 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 1997-06-10 |
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| Expiration | 2002-07-10 |
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| Cancellation | 2002-11-10 |
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| Frequency range | 466.6375 - 466.7125 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | OAKLAND, MI |
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| Coordinates | 42.4586389, -83.1215833 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:02 |
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Licensee
| Name | ACTIVE ALERT SYSTEMS INC |
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| Applicant type | C |
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| FRN | 0002755437 |
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| Location | WEST BLOOMFIELD, MI |
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| Address | 4216 SADDLE LN, WEST BLOOMFIELD, MI, 48322 |
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| Phone | 3137370171 |
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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 | MO | 466.63750000 | | | 2.000000 | | |
| 1 | 1 | MO | 466.66250000 | | | 2.000000 | 4.000000 | |
| 1 | 1 | MO | 466.71250000 | | | 2.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 466.63750000 | | 10K0F9W |
| 1 | 1 | 466.66250000 | | 10K0F9W |
| 1 | 1 | 466.71250000 | | 10K0F9W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | OAKLAND, MI | 42.45863889, -83.12158333 | | | | |
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 | 4216 SADDLE LN, WEST BLOOMFIELD, MI | | 3137370171 |
License history
| Date | File or call sign | Action |
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| 2002-11-10 | WNZY898 | LIEXP |
| 2002-04-15 | WNZY898 | LETRES |
| 2001-10-29 | WNZY898 | AUDOPR |
| 2000-11-23 | WNZY898 | LICCNV |
| 1997-06-10 | WNZY898 | LIREN |
| 1997-06-10 | WNZY898 | AUTHPR |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1698652 | 2026-08-02 01:10:02 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | WNZY898 | ULS 1698652 | 2026-08-02 01:10:02 |
| Status | E | ULS 1698652 | 2026-08-02 01:10:02 |
| Service | IG | ULS 1698652 | 2026-08-02 01:10:02 |
| Grant Date | 1997-06-10 | ULS 1698652 | 2026-08-02 01:10:02 |
| Expiration Date | 2002-07-10 | ULS 1698652 | 2026-08-02 01:10:02 |
| Cancellation Date | 2002-11-10 | ULS 1698652 | 2026-08-02 01:10:02 |