Universal Licensing System
KSF256
QUADCOM 9 1 1
License details
| ULS identifier | 1257467 |
|---|
| Call sign | KSF256 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2023-02-02 |
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| Expiration | 2033-04-19 |
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| Frequency range | 155.37 - 155.43 MHz (2 frequencies) |
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| Locations | 2 |
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| Representative location | CARPENTERSVILLE, KANE, IL |
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| Coordinates | 42.1175278, -88.2653611 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:17:01 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FB | 155.37000000 | | | 60.000000 | 126.000000 | |
| 1 | 1 | FB | 155.43000000 | | | 38.000000 | 80.000000 | |
| 2 | 1 | MO | 155.43000000 | | | 40.000000 | 40.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 155.37000000 | | 11K2F3E |
| 1 | 1 | 155.43000000 | | 11K2F3E |
| 2 | 1 | 155.43000000 | | 11K2F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | QUADCOM 1200 LW BESINGER DR, CARPENTERSVILLE, KANE, IL | 42.11752778, -88.26536111 | 265.000 m | | | N |
| 2 | T | | | | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | | 26.000 m | | | | | |
| 1 | 2 | T | | | | | | | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 1200 LW BESINGER DR, CARPENTERSVILLE, IL | | 8474288784 |
| 2 | 505 Elm Ridge Road, Carpentersville, IL | KANE | 8474288784 |
License history
| Date | File or call sign | Action |
|---|
| 2023-02-02 | KSF256 | LIREN |
| 2023-02-02 | KSF256 | LIRMD |
| 2023-01-23 | KSF256 | LETRES |
| 2013-03-13 | KSF256 | LIRMD |
| 2013-03-13 | KSF256 | LIREN |
| 2013-03-12 | KSF256 | ESUAPR |
| 2013-02-18 | KSF256 | ESURNW |
| 2013-01-21 | KSF256 | LETRES |
| 2013-01-19 | KSF256 | ESURNW |
| 2011-06-30 | KSF256 | LIMOD |
| 2011-06-29 | KSF256 | ESUAPR |
| 2011-06-23 | KSF256 | LIAUA |
| 2011-06-23 | KSF256 | LTSAPR |
| 2011-06-22 | KSF256 | ESCAPR |
| 2011-06-22 | KSF256 | EFCAPR |
| 2003-02-01 | KSF256 | LIREN |
| 2003-01-21 | KSF256 | LETRES |
| 2001-08-31 | KSF256 | AUDOPR |
| 2000-10-20 | KSF256 | LICCNV |
| 1998-05-20 | KSF256 | AUTHPR |
| 1998-01-29 | KSF256 | LIAUA |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1257467 | 2026-08-02 01:17:01 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KSF256 | ULS 1257467 | 2026-08-02 01:17:01 |
| Status | A | ULS 1257467 | 2026-08-02 01:17:01 |
| Service | PW | ULS 1257467 | 2026-08-02 01:17:01 |
| Grant Date | 2023-02-02 | ULS 1257467 | 2026-08-02 01:17:01 |
| Expiration Date | 2033-04-19 | ULS 1257467 | 2026-08-02 01:17:01 |