Astron. Astrophys. Suppl. Ser.
Volume 140, Number 2, December I 1999
|Page(s)||145 - 154|
|Published online||15 December 1999|
A 45-MHz continuum survey of the northern hemisphere
Department of Physics, Hyogo College of Medicine, Nishinomiya, 663-8501, Japan
2 Departamento de Astronomía, Universidad de Chile, Casilla 36-D, Santiago, Chile
3 Max-Plank-Institut für Radioastronomie, Auf dem Hügel 69, 53121 Bonn, Germany
Send offprint request to: H. Alvarez
Accepted: 3 September 1999
We present a survey of the 45 MHz radio continuum emission in the declination range +5° to +65°. The observations were made with the circular filled array of the Japanese Midle and Upper Atmosphere Radar with a half-power beam width of . The results are presented in sets of maps in galactic and equatorial coordinates (Epoch 1950).
Key words: radio continuum: ISM / surveys / galaxy: structure
© European Southern Observatory (ESO), 1999