Beyond the isoplanatic patch in the VLA low frequency sky survey

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 5489, Issue PART 1, 2004, Pages 180-189

  Cotton, William ^a   Condon, James ^a   Perley, Rick ^b   Kassim, Namir ^c   Lazio, Joseph ^c   Cohen, Aaron ^c   Lane, Wendy ^c   Erickson, Bill ^d  

^a NATIONAL RADIO ASTRONOMY OBSERVATORY   (United States)

^b NATIONAL RADIO ASTRONOMY OBSERVATORY   (United States)

^c NAVAL RESEARCH LABORATORY   (United States)

^d UNIVERSITY OF TASMANIA   (Australia)

Author keywords

Ionosphere; Low frequency; Phase calibration

Indexed keywords

ANTENNAS; CALIBRATION; IMAGING SYSTEMS; INTERFEROMETERS; OPTICAL RESOLVING POWER; REFRACTION;

ISOPLANATIC PATCH; LOW-FREQUENCY SKY SURVEY (VLSS); PHASE CORRUPTIONS; PHASE-CALIBRATION; TROPOSPHERIC ERRORS;

IONOSPHERE;

EID: 10444267297     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.551298     Document Type: Conference Paper

References (5)

1. N. E. Kassim, R. A. Perley, W. C. Erickson, and K. S. Dwarakanath, "Subarcminute resolution imaging of radio sources at 74 MHz with the Very Large Array," AJ 106, p. 2218, 1993.
2. N. E. Kassim and Others in preparation, 2004.
3. W. D. Cotton and J. J. Condon, "Calibration and imaging of 74 MHz data from the Very Large Array," in Proceedings of URSI General Assembly, 17-24 Aug. 2002, Maastricht, The Netherlands, paper 0944, PP. 1-4, 2002.
4. J. J. Condon, W. D. Cotton, E. W. Greisen, Q. F. Yin, R. A. Perley, G. B. Taylor, and J. J. Broderick, "The NRAO VLA sky survey," AJ 115, pp. 1693-1716, 1998.
5. J. Noordam, "LOFAR Calibration Strategy", LOFAR-ASTRON-MEM-059, "ASTRON, Dwingeloo, NL", 2003.