------------------------------------------------------------------------- 2. FIRST ANNOUNCEMENT AND CALL FOR PAPERS FOR IAGA SYMPOSIUM IS 2.15/3.11 ------------------------------------------------------------------------- From: John C. Samson (samson@space.ualberta.ca) IAGA SYMPOSIUM IS 2.15/3.11: Interhemispheric Contrasts in Substorm Signatures Convenor: J.C. Samson Co-convenor: J.R. Dudeney This symposium encompasses studies on the experimental and theoretical evaluation of significant interhemispherical contrasts in the signatures of substorms. These studies should aim at providing critical tests of competing substorm theories. ABSTRACT DEADLINE is February 1, 1995. The original and two (2) copies of your abstract should be sent to: IUGG XXI General Assembly c/o American Geophysical Union 2000 Florida Avenue NW Washington, DC 20009 USA At the same time, SEND ANOTHER COPY to the convenor: Dr. John C. Samson Department of Physics 412 Avadh Bhatia Physics Lab University of Alberta Edmonton, AB, Canada T6G 2J1 phone: 403-492-2616 fax: 403-492-4256 e-mail: samson@space.ualberta.ca Further information on abstracts is given in the IAGA News no. 23.