| Repeater | Call | City | County | Output Freq + PL | Net Type | Notes | ||
| KC9HUS | KC9HUS | Renesselaer | Benton - IN | 145.330 MHz; 131.8 | Spotter | Echolink Node 310621 | ||
| BRC | K9ORU | Belvidere | Boone | 147.375 MHz; 100.0 | Spotter | EMA reports to LOT directly | ||
| K9KUX | Belvidere | Boone | 442.825 MHz; 114.8 | Spotter | Backup; If 2M is down 147.525 SX, else 145.375 SX | |||
| FISHFAR | WA9VGI | Schaumburg | Cook | 442.900 MHz; 114.8 | NWS Liaison Rptr | |||
| FISHFAR | WA9VGI | Chicago | Cook | 442.975 MHz; 114.8 | NWS Liaison Rptr | |||
| NORA | W9AP | Glenview | Cook | 147.090 MHz; 107.2 | Spotter | Maine Township Not verified with owner | ||
| SARC | K9IIK | Schaumburg | Cook | 145.230 MHz; 107.2 | Spotter | Backup SX 145.230 MHz | ||
| STARS | W9SRC | Blue Island | Cook | 146.640 MHz; 107.2 | Spotter | |||
| Ogle OEM | N9ECQ | Chana | Ogle | 147.165 MHz; 146.2 | Spotter | Works cooperatively with Dekalb, Lee, Whiteside | ||
| KARC | WA9CJN | Malta | DeKalb | 146.730 MHz; 100.0 | Spotter | Works cooperatively with Kane, Lee, Ogle, Winnebago | ||
| DARC | W9DUP | Downers Grove | DuPage | 145.430 MHz; 107.2 | Spotter | Primary IRLP Node 5730 | ||
| W9DUP | Downers Grove | DuPage | 444.550 MHz; 114.8 | NWS Liaison Rptr | Backup SX 145.43 MHz Second Alternate For FISHFAR | |||
| IFARS | W9NKX | See Notes | Ford | 146.850 MHz; 179.9 | Monitor | Paxton, Loda, Buckley areas are monitored on this repeater in Iroquois county | ||
| GARC | KB9SZK | Morris | Grundy | 147.270 MHz; 107.2 | Spotter | Not verified Echolink Node 207558 | ||
| KB9SZK | Morris | Grundy | 442.325 MHz; 114.8 | NWS Liaison Rptr | ||||
| ICARC | W9RWX | Crescent City | Iroquois | 147.030 MHz; 103.5 | Spotter | SX Backup 147.030 MHz No PL | ||
| WXARES | W9QKF | Watseka | Iroquois | 444.625 MHz; 103.5 | Spotter | Backup | ||
| KC9HUS | KC9HUS | Rensesselaer | Jasper - IN | 145.330 MHz; 131.8 | Spotter | Echolink Node 310621 | ||
| FISHFAR | WA9VGI | Gilberts | Kane | 146.925 MHz; 100.0 | Spotter | |||
| FROGFAR | N9EAO | Aurora | Kane | 443.200 MHz; 114.8 | NWS Liaison Rptr | NWS First Alternate for FISHFAR (HAAT 410') | ||
| KCOEM | KC9OEM | Geneva | Kane | 145.470 MHz; 107.2 | Spotter | Backup thru other Kane County repeater such as FRRL | ||
| KARS | W9AZ | Kankakee | Kankakee | 444.800 MHz; 100.0 | See Notes | Backup Not Verified | ||
| W9AZ | Kankakee | Kankakee | 146.940 MHz; 107.2 | NWS Liaison Rptr | Also used as spotter repeater | |||
| KCARES | N9FNS | Yorkville | Kendall | 147.375 MHz; 103.5 | Spotter | |||
| LCRACES | W9FUL | Libertyville | Lake - IL | 147.180 MHz; 127.3 | Spotter | RACES | ||
| W9FUL | Libertyville | Lake - IL | 147.180 MHz; 127.4 | Spotter | Backup repeater on same frequency and PL | |||
| LCARA | W9LJ | Merrillville | Lake - IN | 146.700 MHz; 82.5 | Spotter | |||
| SRRC | W9MKS | Leonore | LaSalle | 147.120 MHz; 103.5 | Spotter | Pri; SX 146.55 MHz, Sec147.54 MHz Echolink #234725 | ||
| CECIL JR. | KB9LNK | Mendota | LaSalle | 146.895 MHz; 103.5 | Spotter | |||
| KA9FER | KA9FER | Marseilles | LaSalle | 146.745 MHz; 114.8 | Spotter | Echolink Node 79804 | ||
| CECIL JR. | KB9LNK | La Salle | LaSalle | 146.865 MHz; 103.5 | Spotter | Backup | ||
| TCARS | KC9CFU | Utica | LaSalle | 145.290 MHz; 103.5 | Spotter | Backup | ||
| Lee Cty ES | N9JWI | Dixon | Lee | 146.970 MHz; 82.5 | Spotter | |||
| FARA | WB9DUC | Pontiac | Livingston | 147.390 MHz; 127.3 | Spotter | |||
| MCRACES | K9ESV | Woodstock | McHenry | 146.835 MHz; 91.5 | Spotter | Primary | ||
| KB9I | McHenry | McHenry | 145.410 MHz; 107.2 | See Notes | Backup primarily for emergencies and Skywarn | |||
| KB9WGV | Crystal Lake | McHenry | 146.655 MHz; 107.2 | See Notes | Backup primarily for emergencies and Skywarn | |||
| KC9HUS | KC9HUS | Renesselaer | Newton - IN | 145.330 MHz; 131.8 | Spotter | Echolink Node 310621 | ||
| DUNELAND | KB9KRI | Valparaiso | Porter - IN | 147.105 MHz; 131.8 | NWS Liaison Rptr | Backup SX 146.46 MHz 2M moving away from NWS Liaison Rptr status Echolink #5762, 440 will replace | ||
| BARS | W9BBK | Bolingbrook | Will | 147.330 MHz; 107.2 | Spotter | |||
| W9OFR | Joliet | Will | 146.820 MHz; 107.2 | Spotter | BARS Backup | |||
| WCEMA | WW9AE | Frankfort | Will | 444.550 MHz; 114.8 | Status Unknown | Not consistently active in Skywarn activities | ||
| FISHFAR | WA9VGI | Joliet | Will | 442.925 MHz; 114.8 | NWS Liaison Rptr | |||
| N9MCS R.G. | WX9MCS | Rockford | Winnebago | 444.725 MHz; 107.2 | NWS Liaison Rptr | Echolink Node 291674 Working on RF solution to NWS at this time as well as a link into FishFar. | ||
| N9MCS | Rockford | Winnebago | 147.255 MHz; 114.8 | Spotter | ||||
| OTHER - IN | ||||||||
| Porter EMA | KC9KOH | Porter - IN | 147.075 MHz; 131.8 | |||||
| Porter EMA | KC9KOH | Porter - IN | 442.450 MHz: 131.8 | Future | ||||
| Porter ARC | K9PC | Porter - IN | 442.250 MHz: 131.8 | |||||
| Lake ARC | W9LJ | Merrillville | Lake - IN | 442.075 MHz; 131.8 | ||||
| OTHER - IL, WI | ||||||||
| SFARS | N9ORQ | Tampico | Bureau | 146.625 MHz; 114.8 | Spotter | |||
| S/RF ARS | N9JWI | Sterling | Bureau | 145.850 MHz; 114.8 | Spotter | |||
| KARS - WI | K9RI | Racine | Racine | 224.800 MHz; 127.3 | Spotter | |||
| LRA - WI | KR9RK | Racine | Racine | 147.270 MHz; No PL | Spotter | |||
| LRA - WI | KR9RK | Racine | Racine | 442.000 MHz; 127.3 | ||||
| COWFAR * | N9NIX | Stockton | Jo Daviess | 443.975 MHz; 127.3 | ||||
| W9TMW | Winnebago | Winnebago | 442.350 MHz; 88.5 | Echolink Node #280970 & Remote Base 52.525 MHz | ||||
| KB9I | McHenry | McHenry | 444.075 MHz; 88.5 | |||||
| N9JSF | Round Lake | Lake | 443.775 Mhz; 127.3 | |||||
| WB9YWX | Lake Villa | Lake | 29.680 MHz; 114.8 | |||||
| N9WMN | East Troy - WI | Walworth | 440.775 MHz; 127.3 | |||||
| N9OIG | Union Grove - WI | Racine | 442.250 MHz; 114.8 | |||||
| N9OIG | Union Grove - WI | Racine | 146.745 MHz; 103.5 | N9OIG 2M linked to N9OIG 440 | ||||
| N99RNA | Burlington -WI | Racine | 442.850 MHz; 114.8 | Currently not linked; local coverage only | ||||
| * Linked system, 7 repeaters across northern IL and southern Wisc, including Echolink and IRLP. The system has never been part of a | ||||||||
| "Skywarn" operation. However we do have users with the State of Illinois Emergency Management (WB9YWX, N9MJP, N9IJ others maybe). Reports were | ||||||||
| directed by them into NWS (Chicago and Sullivan WI). The system has always been available as wide coverage backup to the other Skywarn users. | ||||||||
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