18 Dec 2020 AIS-ILIS1 Ionic Liquid Electrospray Thruster Ignition Test 7 Ion Beam Emission – 40uA, 3uN by AppliedIonSystems | | 0 AIS-ILIS1 Ionic Liquid Electrospray Thruster Ignition Test 7 Ion Beam Emission – 40uA, 3uN