Universal Licensing System
KNKC999
AMERITECH MOBILE SERVICES, INC.
License details
| ULS identifier | 1848 |
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| Call sign | KNKC999 |
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| Radio service | CD |
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| Status | E |
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| Expiration | 1999-04-01 |
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| Cancellation | 1999-06-05 |
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| Frequency range | 158.7 MHz |
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| Locations | 1 |
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| Representative location | MT. PLEASANT, ISABELLA, MI |
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| Coordinates | 43.5605833, -84.7716667 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-08-02 02:52:25 |
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Licensee
| Name | AMERITECH MOBILE SERVICES, INC. |
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| FRN | 0002844280 |
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| Location | HOFFMAN ESTATES, IL |
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| Address | 2000 WEST AMERITECH CENTER DRIVE, HOFFMAN ESTATES, IL, 60195 |
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| Phone | 0000000000 |
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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 | FBBS | 158.70000000 | | | | 263.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
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| 1 | 1 | 158.70000000 | | 16K0F3E |
| 1 | 1 | 158.70000000 | | 15K0F2D |
| 1 | 1 | 158.70000000 | | 16K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
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| 1 | T | 1 MILE S OF CITY LIMITS, MISSION ROAD, MT. PLEASANT, ISABELLA, MI | 43.56058333, -84.77166667 | 262.200 m | | 312.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | DECIBEL DB-224 | 312.000 m | V | | 360.0000 | | |
License history
| Date | File or call sign | Action |
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| 1999-10-27 | KNKC999 | INTDUP |
| 1999-10-22 | KNKC999 | INTDUP |
| 1999-10-21 | KNKC999 | INTDUP |
| 1999-08-03 | KNKC999 | COR |
| 1999-08-02 | KNKC999 | COR |
| 1999-06-05 | KNKC999 | LIEXP |
Sources and provenance
| Source | Source record | Retrieved | Match |
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| ULS | 1848 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNKC999 | ULS 1848 | 2026-08-02 02:52:25 |
| Status | E | ULS 1848 | 2026-08-02 02:52:25 |
| Service | CD | ULS 1848 | 2026-08-02 02:52:25 |
| Expiration Date | 1999-04-01 | ULS 1848 | 2026-08-02 02:52:25 |
| Cancellation Date | 1999-06-05 | ULS 1848 | 2026-08-02 02:52:25 |