Universal Licensing System
KNCM826
SILVIS, CITY OF
License details
| ULS identifier | 1211362 |
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| Call sign | KNCM826 |
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| Radio service | PW |
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| Status | E |
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| Grant date | 2015-05-28 |
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| Expiration | 2025-07-27 |
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| Cancellation | 2025-09-27 |
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| Frequency range | 453.425 - 458.9 MHz (6 frequencies) |
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| Locations | 2 |
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| Representative location | EAST MOLINE, ROCK ISLAND, IL |
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| Coordinates | 41.5265278, -90.4150000 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:11:12 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 2 | FXO | 453.42500000 | | | 6.000000 | 6.000000 | |
| 1 | 1 | FB2 | 453.67500000 | | | 25.000000 | 60.000000 | |
| 3 | 1 | FB2 | 453.67500000 | | | 40.000000 | 30.000000 | |
| 4 | 1 | MO | 453.67500000 | | | 40.000000 | 40.000000 | |
| 5 | 1 | FXO | 453.90000000 | | | 6.000000 | 6.000000 | |
| 3 | 2 | FXO | 458.42500000 | | | 6.000000 | 6.000000 | |
| 2 | 1 | FX1 | 458.67500000 | | | 40.000000 | 30.000000 | |
| 4 | 1 | MO | 458.67500000 | | | 40.000000 | 40.000000 | |
| 6 | 1 | FXO | 458.90000000 | | | 6.000000 | 6.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 2 | 453.42500000 | | 11K0F3E |
| 1 | 1 | 453.67500000 | | 11K0F3E |
| 3 | 1 | 453.67500000 | | 11K0F3E |
| 4 | 1 | 453.67500000 | | 11K0F3E |
| 5 | 1 | 453.90000000 | | 11K0F3E |
| 3 | 2 | 458.42500000 | | 11K0F3E |
| 2 | 1 | 458.67500000 | | 11K0F3E |
| 4 | 1 | 458.67500000 | | 11K0F3E |
| 6 | 1 | 458.90000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | 14TH ST & 17TH AVE, SILVIS, ROCK ISLAND, IL | 41.49502778, -90.41041667 | 211.000 m | TANK | 37.000 m structure / 41.000 m overall | N |
| 2 | T | IL | | | | | |
| 3 | T | 1040 FIRST AVE, SILVIS, ROCK ISLAND, IL | 41.50447222, -90.39625000 | 207.000 m | BTWR | 35.000 m structure / 41.000 m overall | N |
| 4 | T | | | | | | |
| 5 | T | 2720 5TH AVENUE, EAST MOLINE, ROCK ISLAND, IL | 41.52652778, -90.41500000 | 174.000 m | TANK | 27.400 m structure / 29.000 m overall | N |
| 6 | T | 225 9TH STREET, SILVIS, ROCK ISLAND, IL | 41.50888889, -90.41555556 | 207.000 m | TANK | 30.000 m structure / 30.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 43.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
| 1 | 3 | T | | 18.000 m | V | | | 30.300 | |
| 1 | 4 | T | | | | | | | |
| 1 | 5 | | | 6.100 m | V | 7.1000 | 178.0000 | 14.400 | |
| 1 | 6 | | | 6.100 m | V | 7.1000 | 58.0000 | 18.400 | |
| 2 | 1 | | | 6.100 m | V | 7.1000 | 169.0000 | 18.900 | |
| 2 | 3 | | | 6.100 m | V | 7.1000 | 11.0000 | 18.400 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1040 FIRST AVE, SILVIS, IL | | 3097924805 |
License history
| Date | File or call sign | Action |
|---|
| 2025-09-27 | KNCM826 | LIEXP |
| 2025-07-17 | KNCM826 | ESURNW |
| 2025-06-27 | KNCM826 | ESURNW |
| 2025-05-28 | KNCM826 | ESURNW |
| 2025-05-05 | KNCM826 | LETRES |
| 2025-04-28 | KNCM826 | ESURNW |
| 2015-05-28 | KNCM826 | LIREN |
| 2015-05-04 | KNCM826 | LETRES |
| 2010-01-05 | KNCM826 | LIMOD |
| 2005-05-24 | KNCM826 | LIREN |
| 2005-05-03 | KNCM826 | LETRES |
| 2001-11-20 | KNCM826 | AUDOPR |
| 2000-10-20 | KNCM826 | LICCNV |
| 2000-05-09 | KNCM826 | AUTHPR |
| 2000-05-09 | KNCM826 | LIREN |
| 2000-04-25 | KNCM826 | LETRES |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1211362 | 2026-08-02 01:11:12 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KNCM826 | ULS 1211362 | 2026-08-02 01:11:12 |
| Status | E | ULS 1211362 | 2026-08-02 01:11:12 |
| Service | PW | ULS 1211362 | 2026-08-02 01:11:12 |
| Grant Date | 2015-05-28 | ULS 1211362 | 2026-08-02 01:11:12 |
| Expiration Date | 2025-07-27 | ULS 1211362 | 2026-08-02 01:11:12 |
| Cancellation Date | 2025-09-27 | ULS 1211362 | 2026-08-02 01:11:12 |