Universal Licensing System
KNKM485
MADISON TELEPHONE COMPANY
License details
| ULS identifier | 3641 |
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| Call sign | KNKM485 |
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| Radio service | CD |
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| Status | C |
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| Grant date | 1998-08-03 |
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| Expiration | 2008-07-01 |
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| Cancellation | 2004-10-28 |
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| Frequency range | 152.6 MHz |
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| Locations | 1 |
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| Representative location | HAMEL, MADISON, IL |
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| Coordinates | 38.8908611, -89.8845278 |
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| Source archive | l_paging.zip |
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| Dataset refreshed | 2026-08-02 02:52:22 |
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Licensee
| Name | MADISON TELEPHONE COMPANY |
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| Applicant type | C |
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| FRN | 0003741733 |
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| Location | HAMEL, IL |
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| Address | 118 STATE STREET, HAMEL, IL, 620460000 |
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| Phone | 2027750070 |
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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 | 152.60000000 | | | | 397.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 152.60000000 | | 16K0F1D |
| 1 | 1 | 152.60000000 | | 15K0F2D |
| 1 | 1 | 152.60000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 231 NORTH HILLSBORO AVENUE, HAMEL, MADISON, IL | 38.89086111, -89.88452778 | 60.700 m | | | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
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| 1 | 1 | T | DECI DB-224 | 60.700 m | V | 9.0000 | 190.0000 | | |
Control points
| Number | Address | County | Phone |
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| 1 | 231 NORTH HILLSBORO AVENUE, HAMEL, IL | | |
License history
| Date | File or call sign | Action |
|---|
| 2004-12-07 | KNKM485 | LETCAS |
| 2004-11-03 | KNKM485 | PNACT |
| 2004-10-28 | KNKM485 | AUDCAN |
| 2004-09-28 | KNKM485 | LETAUS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 3641 | 2026-08-02 02:52:17 | Source Primary |
Selected field provenance
| Field | Displayed value | Source | Observed |
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| Call Sign | KNKM485 | ULS 3641 | 2026-08-02 02:52:22 |
| Status | C | ULS 3641 | 2026-08-02 02:52:22 |
| Service | CD | ULS 3641 | 2026-08-02 02:52:22 |
| Grant Date | 1998-08-03 | ULS 3641 | 2026-08-02 02:52:22 |
| Expiration Date | 2008-07-01 | ULS 3641 | 2026-08-02 02:52:22 |
| Cancellation Date | 2004-10-28 | ULS 3641 | 2026-08-02 02:52:22 |