LEMUR-2-JPGSQUARED, also known as Lemur-2-JPGSquared, is a CubeSat (3U) satellite launched by SPIRE on December 11, 2019, from the Satish Dhawan Space Centre using a PSLV-QL launch vehicle. The spacecraft measures 0.3 meters in length with a diameter of 0.1 meters and has a span of 0.3 meters. It weighs 4.6 kilograms at launch and is equipped with various payloads including STRATOS (GPS radio occultation payload), SENSE (AIS-receiver), and AirSafe (ASD-B payload, #78 and later). The satellite's power comes from solar cells and batteries, and it has a box shape with two panels. It was manufactured by SPIREG for the purpose of Earth observation missions.