It appears that KTVN's signal is currently off the air due to a fire in Davis, Nevada. The article from 2News provides more information on the situation.

For those who may not know, KTVN is a local television station serving the Reno-Sparks area of Nevada. It's possible that the fire has affected their broadcasting equipment or transmission tower, leading to the loss of signal.

In such situations, viewers are often unable to receive the station's programming through traditional broadcast methods like antennas or cable systems. However, many stations have backup plans in place, such as streaming their content online or using alternative broadcast frequencies, which may still be available despite the primary signal being off the air.

I hope this information is helpful, and I'll keep an eye out for any updates on the situation!