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The Murchison Wide field Array began science observations in the summer of 2013, with the goal of measuring the Epoch of Reionization (EoR) power spectrum through redshifted 21 cm neutral hydrogen emission. With the first semester of observing completed, the EoR analysis team faces the challenge of reducing 350 hours of data to a manageable size for the power spectrum pipeline. Several obstacles exist...
In December 2010 we started observations with a partially completed LOFAR, to prepare ourselves for the calibration and processing of deep (hundreds of hours) integrations in a number of Galactic halo windows. These observations are aimed at detecting the redshifted 21cm signals from the Epoch of Reionization using the LOFAR HBA antennas (115–190 MHz, zHI=11.4–6.5). Two fields (windows) have been...
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