|This entity is not in the FGD by default. |
See below for instructions on making it available.
It's one of many new entities added with the Danger Zone update.
Can be spawned by info_gascanister_launchpoint (env_gascanister). Untill Operation Shattered Web can be spawn with ScriptMissionCreateAndDetonateDangerZone script function (Only in Co-op Strike, and dangerzone_controller with parameter dz_missioncontrolled = 1) Example is in coop_kasbah.