source: Libya24; Libya Observer
actor1: Military Forces of Libya (2016-2021) Government of National Accord
actor2: Military Forces of Libya (2014-) Haftar Faction
location: Wadi al Washkah
notes: On 20 May 2020, GNA air forces destroyed two LNA-operated pantsir S-1 defense systems in Wadi al Washka (Sirt). No casualties reported.