Mankato, MN

Whelen Vortex - Chestnut St & 2nd Ave. Photos taken 9/22/24, copyright Christopher Aylward.

Whelen Vortex - Located at Caledonia St & Long St. Photos taken 9/22/24, copyright Christopher Aylward.

Whelen Vortex - Located at Weaver St & Warren St. Photos taken 9/22/24, copyright Christopher Aylward.

Whelen Vortex - Located at Mankato West HS. Controls are buried in the trees. Photos taken 9/22/24, copyright Christopher Aylward.

Whelen Vortex - E Plum St & Memorial View Ct. Photos taken 9/22/24, copyright Christopher Aylward.

Federal Sign & Signal 2T22A - Inactive. Located at Parking Lot 14 on Val Imm Drive at MSU. Photos taken 9/22/24, copyright Christopher Aylward.

Federal Sign & Signal 2T22A - Inactive. Belle Ave & Deldona Dr. Photos taken 9/22/24, copyright Christopher Aylward.