Universal Licensing System
KNAY897
GUARDIAN ALARM COMPANY
License details
| ULS identifier | 1767373 |
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| Call sign | KNAY897 |
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| Radio service | IG |
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| Status | C |
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| Grant date | 2012-06-13 |
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| Expiration | 2022-07-17 |
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| Cancellation | 2017-01-27 |
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| Frequency range | 460.9 - 465.9 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | OKEMOS, INGHAM, MI |
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| Coordinates | 42.6805833, -84.4599722 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-09 02:58:33 |
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Licensee
| Name | GUARDIAN ALARM COMPANY |
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| Applicant type | C |
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| FRN | 0004810909 |
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| Location | SOUTHFIELD, MI |
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| Address | 20800 SOUTHFIELD RD, SOUTHFIELD, MI, 48075 |
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| Phone | 2484231000 |
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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 | FB2 | 460.90000000 | | | 75.000000 | 225.000000 | |
| 2 | 1 | MO | 460.90000000 | | | 40.000000 | | |
| 2 | 1 | MO | 465.90000000 | | | 40.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 460.90000000 | | 11K0F3E |
| 2 | 1 | 460.90000000 | | 11K0F3E |
| 2 | 1 | 465.90000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | NE COR JOLLY RD & MAGADORN RD, OKEMOS, INGHAM, MI | 42.68058333, -84.45997222 | 262.000 m | | 122.000 m structure / 122.000 m overall | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 122.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 2 | 20800 Southfield Road, Southfield, MI | OAKLAND | 2484231000 |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1767373 | 2026-08-09 02:58:33 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNAY897 | ULS 1767373 | 2026-08-09 02:58:33 |
| Status | C | ULS 1767373 | 2026-08-09 02:58:33 |
| Service | IG | ULS 1767373 | 2026-08-09 02:58:33 |
| Grant Date | 2012-06-13 | ULS 1767373 | 2026-08-09 02:58:33 |
| Expiration Date | 2022-07-17 | ULS 1767373 | 2026-08-09 02:58:33 |
| Cancellation Date | 2017-01-27 | ULS 1767373 | 2026-08-09 02:58:33 |