Instrument: Select an instrument: Jicamarca IS Radar 1966-2021 JASMET Jicamarca All-Sky Specu 2017-2017 Fabry-Perot Arequipa 2005-2016 Fabry-Perot Jicamarca 2009-2018 Fabry-Perot Mobile 2011-2018 Jicamarca Magnetometer 1997-2012 Jicamarca Bistatic Radar 2006-2011 JULIA 1996-2021