Solar-Geophysical Data Number 565, September 1991. Part 1 (prompt reports): Data for August, July 1991, and late data
Abstract
Solar-geophysical data is presented in tables and graphs. A detailed list of events is given for 1991. Data for August 1991 on solar-terrestrial environment, solar activity indices, solar flares, solar radio emission, and Stanford mean solar magnetic field is shown. Data for July 1991 on solar active regions, sudden ionospheric disturbances, solar radio spectral observations, cosmic ray measurements by neutron monitor, and geomagnetic indices is shown. Also, late data on solar radio emission for May to July 1991 and cosmic ray measurements by neutron monitor for June 1991 are presented.
- Publication:
-
Solar Geophysical Data Reports
- Pub Date:
- September 1991
- Bibcode:
- 1991sgd..reptS....C
- Keywords:
-
- Geomagnetism;
- Geophysics;
- Graphs (Charts);
- Solar Activity;
- Solar Physics;
- Solar Radiation;
- Tables (Data);
- Radio Observation;
- Solar Cosmic Rays;
- Solar Flares;
- Solar Magnetic Field;
- Solar Radio Bursts;
- Solar Radio Emission;
- Solar Terrestrial Interactions;
- Spectrum Analysis;
- Sudden Ionospheric Disturbances;
- Solar Physics