According to the channel, the target was a mosque.
Earlier it was reported about 70 dead soldiers during the attack in the province of Marib.
Media: The death toll from shelling in Yemen increased to 80
2020-01-19T10:22:00.547Z
The death toll from a rocket attack on a training camp in Yemen’s army in the province of Marib has risen to 80. This was reported by Al-Hadath.
Source: russiart