• 45212 - North Huron Spotter
• 45213 - East Superior Spotter
• 45214 - South Michigan Spotter
• AGCM4 - Algonac, MI
• ALXN6 - Alexandria Bay, NY
• APNM4 - Alpena Harbor Light, Alpena, MI
• ASBO1 - Ashtabula Lighthouse
• BHRI3 - Burns Harbor, IN
• BIGM4 - Big Bay, MI
• BSBM4 - Big Sable Point, MI
• BUFN6 - Buffalo, NY
• CAVN6 - Cape Vincent
• CBLO1 - Conneaut Breakwater Light, OH
• CBRW3 - Chambers Island, WI
• CHII2 - Harrison-Dever Crib, Chicago, IL
• CLSM4 - St. Clair Shores, MI
• CMPO1 - Camp Perry, OH
• CMTI2 - Calumet Harbor, IL
• CNDO1 - Cleveland, OH
• CNII2 - Northerly Isle, IL
• CWCI - Caribou Island
• CYGM4 - Cheboygan Marina, MI
• DBLN6 - Dunkirk, NY
• DISW3 - Devils Island, WI
• DTLM4 - De Tour Village, MI
• DULM5 - Duluth, MN
• FAIO1 - Fairport, OH
• FPTM4 - Fairport, MI
• FTGM4 - Fort Gratiot, MI
• GBWW3 - Green Bay West, WI
• GDMM5 - Grand Marais, MN
• GELO1 - Geneva on the Lake Light, OH
• GRMM4 - Grand Marais, MI
• GTLM4 - Grand Traverse Light, MI
• HHLO1 - Huron Harbor Light, OH
• HLNM4 - Holland, MI
• HRBM4 - Harbor Beach, MI
• KGNA - Bay of Grand Marais, MN
• KP53 - Munising Lake Shore, MI
• KP58 - Port Hope, MI
• KP59 - Copper Harbor, MI
• KWNW3 - Kewaunee MET, WI
• LDTM4 - Ludington, MI
• LORO1 - Lorain Harbor, OH
• LPNM4 - Alpena, MI
• LTRM4 - Little Rapids, MI
• MACM4 - Mackinaw City, MI
• MBRM4 - Mouth of the Black River, MI
• MCGM4 - Marquette C.G., MI
• MCYI3 - Michigan City Harbor Entrance Light, Michigan City, IN
• MEEM4 - Manistee Harbor, MI
• MKGM4 - Muskegon CG Station, Muskegon, MI
• MLWW3 - Port of Milwaukee
• MNMM4 - Menominee, MI
• MRHO1 - Marblehead, OH
• NABM4 - Naubinway, MI
• NIAN6 - Niagara Intake, NY
• NPDW3 - Northport Pier at Death's Door, WI
• NREP1 - Northeast Marina, PA
• OBGN6 - Ogdensburg, NY
• OKSI2 - Oak St., Chicago, IL
• OLCN6 - Olcott Harbor, NY
• OSGN6 - Oswego, NY
• OTNM4 - Ontonagon, MI
• OWMO1 - Western Reserve, Old Woman Creek Reserve, OH
• OWXO1 - Old Woman Creek, Old Woman Creek Reserve, OH
• PCLM4 - Portage Canal, MI
• PILM4 - Passage Island, MI
• PKBW3 - Pokegama Bay, Lake Superior Reserve, WI
• PNGW3 - Port Wing, WI
• PNLM4 - Port Inland, MI
• PRIM4 - Presque Isle Light, MI
• PSTN6 - Sturgeon Point, NY
• PTIM4 - Point Iroquois, MI
• RCKM4 - Rock Cut, MI
• RCRN6 - Rochester, NY
• ROAM4 - Rock of Ages, MI
• SBIO1 - South Bass Island, OH
• SBLM4 - Saginaw Bay Light #1, MI
• SGNW3 - Sheboygan, WI
• SLVM5 - Silver Bay, MN
• SPTM4 - Sturgeon Point Light, MI
• SRLM4 - Spectacle Reef Light, MI
• SWPM4 - S.W. Pier, MI
• TAWM4 - Tawas Point, MI
• TBIM4 - Thunder Bay Island, MI
• THLO1 - Toledo Light No. 2 OH
• THRO1 - Toledo, OH
• TWCO1 - Toledo Crib, OH
• VRMO1 - Vermilion River at Lake Erie, OH
• WCRP1 - Walnut Creek Marina, PA
• WFPM4 - Whitefish Point, MI
• WHRI2 - Waukegan Harbor, IL
• WNEM4 - West Neebish Island, MI
• YGNN6 - Niagara Coast Guard Station, NY