I’m not sure if it is or not. I don’t think it fully leafed out last year. Dead trees can stand for many years if they aren’t hollow and rotting. The tree the goats are playing on/in had two huge limbs fall down in one weekend. It hadn’t rained nor was it windy. One limb hit the house. The other one narrowly missed a vehicle parked on the other side of the driveway. I’ll try to get a picture of the stump with a 2” x 4” laying on it. And of the neighbors huge tree next time I’m at the farm.Then I hope it is healthier than the one on your property. That thing was just waiting for a chance to kill someone.