2 Riyadh Asiri said Sanaa-based Al-Dilaimi airbase which includes a big number of warplanes, ammunition inventories, maintenance centers and technical support for aircraft was a major goal of the operation. He made a presentation of today's sorties that took the Houthis by surprise. He said the operation timed with a number of armed terrorist groups making their way towards the southern border of the Kingdom with Yemen. He added that they were completely destroyed by air and land forces warplanes, an operation climaxing today's operations. --More 23:36 LOCAL TIME 20:36 GMT www.spa.gov.sa/w