LOFAR: current status and observing opportunities

LOFAR collaboration

Research output: Contribution to conferencePaper


LOFAR ({http://www.lofar.org/}{LOw Frequency ARray}) is a distributed network of multipurpose sensors. It is composed mainly of a networked radio telescope operating between 15 and 250 MHz but also hosts geophysical and agricultural sensors. Designed and constructed by {http://www.astron.nl}{ASTRON}, it has facilities in several countries that are owned by various parties (each with their own funding sources). These facilities are collectively operated by the International LOFAR Telescope (ILT) foundation under a joint scientific policy. Currently (July 2012), the {http://www.astron.nl/radio-observatory/lofar-msss/lofar-msss}{ Multifrequency Snapshot Sky Survey (MSSS)} is producing the first sky model that is needed for data calibration. MSSS will cover all the northern hemisphere with a minimum resolution of 120 arcsec and a sensitivity between 5 and 15 mJy/beam. The first proposal cycle was opened to the international comunity in July 2012. LOFAR is one of the {http://www.skatelescope.org/}{Square Kilometer Array (SKA)} pathfinders, the new global project to build a new generation radio-interferometer with a collecting area of 1 km^2.
Original languageEnglish
Publication statusPublished - 1 May 2013


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