Universal Licensing System
KXO771
HILLSDALE CITY OF
License details
| ULS identifier | 1920228 |
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| Call sign | KXO771 |
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| Radio service | IG |
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| Status | E |
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| Grant date | 2001-09-18 |
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| Expiration | 2011-11-19 |
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| Cancellation | 2012-01-21 |
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| Frequency range | 452.625 - 457.625 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | HILLSDALE, HILLSDALE, MI |
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| Coordinates | 41.9430556, -84.6697222 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:09:30 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB2C | 452.62500000 | | | 25.000000 | 35.000000 | |
| 2 | 1 | MO | 452.62500000 | | | 25.000000 | 25.000000 | |
| 2 | 1 | MO | 457.62500000 | | | 25.000000 | 25.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 452.62500000 | | 20K0F3E |
| 1 | 1 | 452.62500000 | | 11K0F3E |
| 2 | 1 | 452.62500000 | | 11K0F3E |
| 2 | 1 | 452.62500000 | | 20K0F3E |
| 2 | 1 | 457.62500000 | | 11K0F3E |
| 2 | 1 | 457.62500000 | | 20K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 981 DEVELOPMENT DR, HILLSDALE, HILLSDALE, MI | 41.94305556, -84.66972222 | 350.800 m | B | 15.200 m structure / 18.900 m overall | N |
| 2 | T | HILLSDALE, MI | | 0.000 m | | 0.000 m structure / 0.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 18.900 m | V | 6.0000 | 360.0000 | 35.500 | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 45 NORTH WEST ST, HILLSDALE, MI | HILLSDALE | 5174370988 |
License history
| Date | File or call sign | Action |
|---|
| 2012-01-21 | KXO771 | LIEXP |
| 2011-11-09 | KXO771 | ESURNW |
| 2011-10-20 | KXO771 | ESURNW |
| 2011-09-20 | KXO771 | ESURNW |
| 2011-08-29 | KXO771 | LETRES |
| 2011-08-21 | KXO771 | ESURNW |
| 2009-12-24 | KXO771 | LIMOD |
| 2002-06-21 | KXO771 | LIMOD |
| 2001-10-01 | KXO771 | AUDOPR |
| 2001-09-18 | KXO771 | LIREN |
| 2001-08-27 | KXO771 | LETRES |
| 2000-11-24 | KXO771 | LICCNV |
| 1996-10-03 | KXO771 | AUTHPR |
| 1996-10-03 | KXO771 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1920228 | 2026-08-02 01:09:30 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KXO771 | ULS 1920228 | 2026-08-02 01:09:30 |
| Status | E | ULS 1920228 | 2026-08-02 01:09:30 |
| Service | IG | ULS 1920228 | 2026-08-02 01:09:30 |
| Grant Date | 2001-09-18 | ULS 1920228 | 2026-08-02 01:09:30 |
| Expiration Date | 2011-11-19 | ULS 1920228 | 2026-08-02 01:09:30 |
| Cancellation Date | 2012-01-21 | ULS 1920228 | 2026-08-02 01:09:30 |