Home / Companies / Indian Space Research Organisation (ISRO) / ILSA - Instrument for Lunar Seismic Activity Hardware ILSA - Instrument for Lunar Seismic Activity ISRO / LEOS ILSA is an ISRO seismometer on the Vikram lander. CompaniesIndian Space Research Organisation (ISRO)OEM FlightsChandrayaan-32023-07-14 · ISRO national soft-landing mission near lunar south polar highlands. Jobs ILSA - Instrument for Lunar Seismic ActivityIndian Space Research Organisation (ISRO) Cargo Instrument for Lunar Seismic Activity Sourcesisro.gov.inisro.gov.in