A/HRC/45/CRP.7 79. Local sources reported that the Houthis fired the mortar rounds from their positions in the north of the city, around Al-Khamseen street. Images collected from the site show that the mortar rounds were fired from a northerly direction based on an analysis of the impact crater highlighting the point of impact, ejecta trails and incoming mortar trajectory. Further analysis of the impact crater and blast radius indicate that the mortar was probably medium sized in calibre. DigitalGlobe WorldView-3 image 14 March 2020 - 07:44 UTC (© DigitalGlobe Inc.) Analysis conducted by UNITAR-UNOSAT DigitalGlobe WorldView-3 image 8 April 2020 - 07:39 UTC (© DigitalGlobe Inc.) Analysis conducted by UNITARUNOSAT 27