Pulsars identified from the NRAO VLA Sky Survey

¹ Beijing Astronomical Observatory, Chinese Academy of Sciences (CAS), Beijing 100012, China
² Beijing Astronomy Center, CAS-PKU, Beijing 100871, China
³ Max-Planck-Institut für Radioastronomie, Auf dem Hügel 69, D-53121 Bonn, Germany

Send offprint request to: J.L. Han

Received: 26 June 1997
Accepted: 1 March 1999

Abstract

We identified 97 strong pulsars from the NRAO VLA Sky Survey (NVSS) at 1.4 GHz north of Dec(J2000) -40°. The total flux density, linear polarization intensity and polarization angle (PA) of all pulsars are extracted from the NVSS catalog. The well-calibrated PA measurement of 5 pulsars can be used for absolute PA calibrations in other observations. Comparing the source positions with those in the pulsar catalog, we got the first measurement of the proper motion upper limit of PSR B0031-07, which is mas yr^-1 and mas yr^-1.