I'm pretty sure Israel has them active. In June there were many wooshes (i.e. interceptor fire) I heard from my home. Now I'm not hearing any, but am hearing

I'm pretty sure Israel has them active. In June there were many wooshes (i.e. interceptor fire) I heard from my home. Now I'm not hearing any, but am hearing what sounds like short high pitched whines (sort of like coil whine). I've been wondering if that is the HEL powering up for each shot.