Universal Licensing System
KTA425
TRUMBULL RIVER SERVICES INC
License details
| ULS identifier | 1970239 |
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| Call sign | KTA425 |
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| Radio service | MC |
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| Status | E |
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| Grant date | 2016-01-09 |
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| Expiration | 2026-02-15 |
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| Cancellation | 2026-04-18 |
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| Frequency range | 156.45 - 156.9 MHz (3 frequencies) |
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| Locations | 1 |
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| Representative location | LACON, MARSHALL, IL |
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| Coordinates | 41.0233611, -89.4184167 |
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| Source archive | l_coast.zip |
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| Dataset refreshed | 2026-08-02 02:08:28 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FCL | 156.45000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.80000000 | | | 50.000000 | | |
| 1 | 1 | FCL | 156.90000000 | | | 50.000000 | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 156.45000000 | | 16K0F3E |
| 1 | 1 | 156.80000000 | | 16K0F3E |
| 1 | 1 | 156.90000000 | | 16K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | N WATER AND 6TH STS, LACON, MARSHALL, IL | 41.02336111, -89.41841667 | 134.000 m | TOWER | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 12.000 m | | | | | |
License history
| Date | File or call sign | Action |
|---|
| 2026-04-18 | KTA425 | LIEXP |
| 2025-11-24 | KTA425 | LETRES |
| 2020-12-12 | KTA425 | LIAUA |
| 2016-01-09 | KTA425 | LIREN |
| 2016-01-08 | KTA425 | ESCAPR |
| 2015-11-23 | KTA425 | LETRES |
| 2006-01-26 | KTA425 | LIREN |
| 2006-01-25 | KTA425 | LITIN |
| 2005-11-21 | KTA425 | LETRES |
| 2001-04-27 | KTA425 | LICCNV |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1970239 | 2026-08-02 02:08:28 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KTA425 | ULS 1970239 | 2026-08-02 02:08:28 |
| Status | E | ULS 1970239 | 2026-08-02 02:08:28 |
| Service | MC | ULS 1970239 | 2026-08-02 02:08:28 |
| Grant Date | 2016-01-09 | ULS 1970239 | 2026-08-02 02:08:28 |
| Expiration Date | 2026-02-15 | ULS 1970239 | 2026-08-02 02:08:28 |
| Cancellation Date | 2026-04-18 | ULS 1970239 | 2026-08-02 02:08:28 |