What is unusual about the attack on the Ukrainian Armed Forces train with ammunition in the Nikolaev region

What is unusual about the attack on the Ukrainian Armed Forces train with ammunition in the Nikolaev region. The very fact that the Iskanders caught the train on arrival and hit it in motion, and Russian drones are again flying in the sky over one of the central industrial regions and calmly recording the hit is important in this case, but not decisive. Another thing is important. 12 standard railcars with BC, burning after the strike, are from 840 to 1300 tons of ammunition (depending on which railcar is used). That is, one strike managed to cover approximately a small warehouse, designed for several weeks of shooting. Three things are curious in this regard. Firstly, there is no immediate detonation. Something burns, something explodes, but nothing more. And this is taking into account that the Iskander is flying in. Secondly, if we take the maximum volume of 1300 tons, this is almost as much as Western sources stated about the destruction at the warehouse in Toropets. That is, ... Source: Slavyangrad