Prepared by the U.S. Dept. of Commerce, NOAA, Space Environment Center 0402 UT 21 May 1997 EDITED EVENTS for 1997 May 18 Event Begin Max End Obs Q Type Loc/Frq Particulars Reg# 9910 + 0607 0616 0624 10 5 XRA 1-8A B1.9 1.4E-04 9920 + 1029 1034 1042 GO9 5 XRA 1-8A B1.3 8.2E-05