Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Solar-Geophysical Data Number 514, June 1987. Part 1 (prompt reports). Data for May 1987, April 1987, and late data

Technical Report ·
OSTI ID:6063286
Contents include: Detailed index for 1986-1987; Data for May 1987; (IUWDS alert periods (Advance and Worldwide), Solar-activity indices, Solar flares, Solar radio emission, Stanford mean solar magnetic field); Data for April 1987--(Solar-active regions, Sudden ionospheric disturbances, Solar radio spectral observations, Cosmic-ray measurements by neutron monitor, Geomagnetic indices, Radio-propagation indices); Late Data--(Solar-active regions, Pioneer 12 interplanetary magnetic field magnitudes October 1986; Cosmic-ray measurements by neutron monitor, Geomagnetic indices).
Research Organization:
National Geophysical Data Center, Boulder, CO (USA)
OSTI ID:
6063286
Report Number(s):
PB-87-217261/XAB; SGD-514-PT-1
Country of Publication:
United States
Language:
English