2002 Grozny truck bombing
2002 CE.
Shown on the map at 43.327°, 45.675°.
The Grozny truck bombing occurred on 27 December 2002, when three Chechen suicide bombers ran vehicles into the heavily guarded republic's government headquarters in the regional capital Grozny.
Text from the Wikipedia article 2002 Grozny truck bombing, licensed CC BY-SA 4.0.