Solar-geophysical data number 476, April 1984. Part 2: (Comprehensive reports). Data for October 1983, June 1981 and miscellanea

Contents: Data for October 1983--(Solar radio bursts at fixed frequencies, Mass ejections from the Sun); Data for June 1981--Solar flares June 1981; Miscellaneous data--(Active regions Meudon 29 July - 21 September 1983, Synoptic solar maps 29 July 21 September 1983, Interplanetary solar particles and plasma IMP 8 data for 1982, Solar proton events 1976-1984, 1982 solar flares = or 1B and with plage variations).