Universal Licensing System
KNKC639
AMERITECH MOBILE SERVICES, INC.
License details
| ULS identifier | 1697 |
|---|---|
| Call sign | KNKC639 |
| Radio service | CD |
| Status | E |
| Expiration | 1998-07-01 |
| Cancellation | 1999-04-05 |
| Frequency range | 158.1 MHz |
| Locations | 1 |
| Representative location | BENTON HARBOR, BERRIEN, MI |
| Coordinates | 42.0719722, -86.3705556 |
| Source archive | l_paging.zip |
| Dataset refreshed | 2026-08-02 02:52:25 |
Licensee
| Name | AMERITECH MOBILE SERVICES, INC. |
|---|---|
| FRN | 0002844280 |
| Location | HOFFMAN ESTATES, IL |
| Address | 2000 WEST AMERITECH CENTER DRIVE, HOFFMAN ESTATES, IL, 601950000 |
| Phone | 0000000000 |
Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|---|---|---|---|---|---|---|---|
| 1 | 1 | FBBS | 158.10000000 | 500.000000 |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|---|---|---|---|
| 1 | 1 | 158.10000000 | 16K0F3E | |
| 1 | 1 | 158.10000000 | 15K0F2D | |
| 1 | 1 | 158.10000000 | 16K0F1D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|---|---|---|---|---|---|---|
| 1 | T | 3600 TOWNLINE ROAD, BENTON HARBOR, BERRIEN, MI | 42.07197222, -86.37055556 | 222.000 m | 67.500 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | T | DECI DB-264 | 67.500 m | V | 9.3000 | 320.0000 |
License history
| Date | File or call sign | Action |
|---|---|---|
| 1999-04-05 | KNKC639 | LIEXP |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|---|---|---|
| ULS | 1697 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|---|---|---|
| Call Sign | KNKC639 | ULS 1697 | 2026-08-02 02:52:25 |
| Status | E | ULS 1697 | 2026-08-02 02:52:25 |
| Service | CD | ULS 1697 | 2026-08-02 02:52:25 |
| Expiration Date | 1998-07-01 | ULS 1697 | 2026-08-02 02:52:25 |
| Cancellation Date | 1999-04-05 | ULS 1697 | 2026-08-02 02:52:25 |
Related FCC records
| System or type | Record | Relationship |
|---|---|---|
| COMPANY | Ameritech Mobile Services, Inc. | Filed By |
| FILING | 1057 | Filed By |
| FILING | 1262 | Filed By |
| FILING | 1265 | Filed By |
| FILING | 1266 | Filed By |
| FILING | 1286 | Filed By |
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