Interferometer phase calibration sources -- III. The regions +20 <= B1950 <=+35 and +75 <= B1950 <=+90
P. N. WilkinsonUniversity of Manchester, Nuffield Radio Astronomy Laboratories, Jodrell Bank, Macclessfield, Cheshire SK11 9DLI. W. A. BrowneUniversity of Manchester, Nuffield Radio Astronomy Laboratories, Jodrell Bank, Macclessfield, Cheshire SK11 9DLA. R. PatnaikMax Planck Institute für Radioastronomie, Auf dem Hügel 69, D-53121 Bonn, GermanyJ. WrobelNational Radio Astronomy Observatory, PO Box O, Socorro, New Mexico 87801, USAB. SorathiaUniversity of Manchester, Nuffield Radio Astronomy Laboratories, Jodrell Bank, Macclessfield, Cheshire SK11 9DL
1998en
ABI
Аннотация
We present a catalogue of 540 compact radio sources in the declination ranges +20 ≤ δB1950 ≤+35° and +75 ≤ δB1950 ≤+90°, the positions of which have been measured to an rms accuracy of about 55 mas with the Very Large Array (VLA). These sources are primarily intended for use as phase calibration sources for MERLIN. However, they will also be suitable as phase calibrators for the VLA and can be considered as candidate phase calibrators for very long baseline interferometry (VLBI) networks.
Перевод пока недоступен
Идентификаторы
Цитирования и источники
Цитирований: 2Использованных источников: 0