CYBERSKA

 A Cyberinfrastructure platform to meet the needs of data intensive radio astronomy on route to the SKA

Results for "lofar"

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  • A LOFAR RFI detection pipeline and its first results

    Radio astronomy is entering a new era with new and future radio observatories such as the Low Frequency Array and the Square Kilometer Array. We describe in detail an automated flagging pipeline and evaluate its performance. With only a fraction of the computational cost of correlation and its us...

    Tags: rfi, lofar, ska, sumthreshold, arxiv

    4163 days ago

  • LOFAR USER GUIDE: THE FRAMEWORK PULSAR PIPELINE

    LOFAR User Guide: The Framework Pulsar Pipeline Pulp, Version 1.0 Introduction: This document is version 1.0 of the LOFAR User Guide for the LOFAR framework pulsar pipeline, known colloquially as ‘pulp’. This User Guide provides general instruction to help users establish...

    Tags: radio, lofar, ska, pipelines, documentation, pulsar

    3958 days ago

  • SKA Calim 2011 - Day 1

    Square Kilometre Calibration Meeting 2011 at the University of Manchester, UK. Day 1 LOFAR Status (Ronald Nijboer) - LBA (10/30 - 80 MHz), HBA (120-240 MHz). Superterp ~ 350m, Core +18 stations ~ 3km, NL Remote ~ 80km, EU remote ~ 1000km. Currently:  2. 0cores, 7 remote, 6 EU. 102 compute ...

    Tags: ska, calibration, mwa, lofar, askap, evla, algorithms

    3785 days ago

  • SKA Calim 2011 - Day 2

    Square Kilometre Calibration Meeting 2011 at the University of Manchester, UK. Day 2 Next generation Calibration: John Q. Astronomer's Perspective (Ian Heywood) - Primary beam issues at low decs. Calibration in CASA. Intrinsic or apparent transients? Either way this can make a mess of your cont...

    Tags: ska, calibration, mwa, lofar, askap, evla, algorithms

    3786 days ago