Universal Licensing System
KWB623
CRYSTAL LAKE, CITY OF
License details
| ULS identifier | 1259368 |
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| Call sign | KWB623 |
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| Radio service | PW |
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| Status | A |
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| Grant date | 2021-07-01 |
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| Expiration | 2031-09-15 |
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| Frequency range | 151.0175 - 159.21 MHz (6 frequencies) |
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| Locations | 2 |
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| Representative location | CRYSTAL LAKE, MCHENRY, IL |
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| Coordinates | 42.2461944, -88.3242500 |
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| Source archive | l_LMpriv.zip |
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| Dataset refreshed | 2026-08-02 01:10:44 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 2 | 1 | MO | 151.01750000 | | | 2.500000 | 2.500000 | |
| 6 | 3 | FB | 155.37000000 | | | 60.000000 | 56.000000 | |
| 2 | 1 | MO | 155.70000000 | | | 2.500000 | 2.500000 | |
| 6 | 2 | FB2 | 155.70000000 | | | 100.000000 | 75.000000 | |
| 7 | 1 | FB2 | 155.70000000 | | | 100.000000 | 75.000000 | |
| 2 | 1 | MO | 155.79000000 | | | 2.500000 | 2.500000 | |
| 2 | 1 | MO | 156.03000000 | | | 40.000000 | 40.000000 | |
| 2 | 1 | MO | 159.21000000 | | | 2.500000 | 2.500000 | |
| 2 | 1 | MO3 | 159.21000000 | | | 2.000000 | 2.000000 | |
| 4 | 1 | FX1 | 159.21000000 | | | 25.000000 | | |
| 6 | 1 | FB | 159.21000000 | | | 100.000000 | 105.000000 | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 2 | 1 | 151.01750000 | | 11K0F3E |
| 6 | 3 | 155.37000000 | | 11K0F3E |
| 2 | 1 | 155.70000000 | | 11K0F3E |
| 6 | 2 | 155.70000000 | | 11K0F3E |
| 7 | 1 | 155.70000000 | | 11K0F3E |
| 2 | 1 | 155.79000000 | | 11K0F3E |
| 2 | 1 | 156.03000000 | | 11K0F3E |
| 2 | 1 | 159.21000000 | | 11K0F3E |
| 2 | 1 | 159.21000000 | | 11K0F3E |
| 4 | 1 | 159.21000000 | | 11K0F3E |
| 6 | 1 | 159.21000000 | | 11K0F3E |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 2 | T | CRYSTAL LAKE, MCHENRY, IL | 42.24619444, -88.32425000 | | | | N |
| 4 | T | IL | | | | | |
| 6 | T | 100 WEST MUNICIPAL COMPLEX, CRYSTAL LAKE, MCHENRY, IL | 42.24619444, -88.32425000 | 283.500 m | POLE | 54.800 m structure / 57.900 m overall | N |
| 7 | T | 427 KING STREET, CRYSTAL LAKE, MCHENRY, IL | 42.23430556, -88.33722222 | 274.900 m | TANK | 47.200 m structure / 49.000 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 2 | T | | | | | | | |
| 1 | 4 | T | | | | | | | |
| 1 | 6 | T | | 52.000 m | | | | 71.900 | |
| 1 | 7 | T | | 46.900 m | | | | 59.500 | |
| 2 | 6 | T | | 57.900 m | | 6.0000 | | 84.700 | |
| 3 | 6 | T | | 25.000 m | | 6.0000 | | 51.800 | |
Control points
| Number | Address | County | Phone |
|---|
| 1 | 100 W WOODSTOCK STREET, CRYSTAL LAKE, IL | MCHENRY | 8154592020 |
License history
| Date | File or call sign | Action |
|---|
| 2021-07-01 | KWB623 | LIREN |
| 2021-06-21 | KWB623 | LETRES |
| 2013-02-04 | KWB623 | LIMOD |
| 2012-09-06 | KWB623 | ESUAPR |
| 2012-07-17 | KWB623 | LIMOD |
| 2012-04-05 | KWB623 | ESUAPR |
| 2012-04-03 | KWB623 | ESUAPR |
| 2012-02-22 | KWB623 | LIMOD |
| 2011-08-17 | KWB623 | LIREN |
| 2011-07-17 | KWB623 | ESURNW |
| 2011-06-20 | KWB623 | LETRES |
| 2011-06-17 | KWB623 | ESURNW |
| 2011-04-30 | KWB623 | LIAUA |
| 2011-04-29 | KWB623 | ESUAPR |
| 2006-09-18 | KWB623 | LETCNS |
| 2005-12-21 | KWB623 | LIMOD |
| 2001-09-15 | KWB623 | LIREN |
| 2001-09-10 | KWB623 | AUDOPR |
| 2001-05-29 | KWB623 | LETRES |
| 2000-10-20 | KWB623 | LICCNV |
| 1996-07-02 | KWB623 | AUTHPR |
| 1996-07-02 | KWB623 | LIREN |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1259368 | 2026-08-02 01:10:44 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | KWB623 | ULS 1259368 | 2026-08-02 01:10:44 |
| Status | A | ULS 1259368 | 2026-08-02 01:10:44 |
| Service | PW | ULS 1259368 | 2026-08-02 01:10:44 |
| Grant Date | 2021-07-01 | ULS 1259368 | 2026-08-02 01:10:44 |
| Expiration Date | 2031-09-15 | ULS 1259368 | 2026-08-02 01:10:44 |