Solar-geophysical data number 545, January 1990. Part 1 (Prompt reports). Data for December, November 1989 and late data
Abstract
A detailed index for 1989 is presented. Data for December 1989 include: solar-terrestrial environment, IUWDS alert periods (advance and worldwide), solar activity indices, solar flares, solar radio emission, and Stanford mean solar magnetic field. Data for November 1989 include: solar active regions, sudden ionospheric disturbances, solar radio spectral observations, cosmic ray measurements by neutron monitor, and geomagnetic indices. Late Data of geomagnetic indices from September to October 1989 include: solar active regions-Carrington Rotation 1821 October 1989.
- Publication:
-
Solar Geophysical Data Reports
- Pub Date:
- January 1990
- Bibcode:
- 1990sgd..reptQR...C
- Keywords:
-
- Geomagnetism;
- Graphs (Charts);
- Magnetic Signatures;
- Solar Activity;
- Solar Magnetic Field;
- Solar Radio Emission;
- Sudden Ionospheric Disturbances;
- Tables (Data);
- Cosmic Rays;
- Magnetic Storms;
- Solar Flares;
- Solar Flux;
- Solar Physics