KSLA Rescan (Source: KSLA) By Jayne Ruben and KSLA Digital Team | June 27, 2020 at 6:14 AM CDT - Updated June 27 at 6:27 AM (KSLA) - It's almost time to rescan! If you're receiving KSLA's signal with an antenna you will need to rescan your television on Tuesday, June 30. In preparation for the rescan, we are putting new equipment in place. We are installing a new antenna on top of our 1,710 foot tall tower. The new antenna is going up the morning of Saturday, June 27, 2020.