:Product: 19970620SRS.txt :Issued: 1997 Jun 20 0030 UTC # Prepared jointly by the U.S. Dept. of Commerce, NOAA, # Space Environment Center and the U.S. Air Force. # JOINT USAF/NOAA SOLAR REGION SUMMARY SRS NUMBER 171 ISSUED AT 0030Z ON 20 JUN 1997 REPORT COMPILED FROM DATA RECEIVED AT SWO ON 19 JUN I. REGIONS WITH SUNSPOTS. LOCATIONS VALID AT 19/2400Z NMBR LOCATION LO AREA Z LL NN MAG TYPE 8053 S26E17 320 0020 BXO 04 06 BETA IA. H-ALPHA PLAGES WITHOUT SPOTS. LOCATIONS VALID AT 19/2400Z JUN NMBR LOCATION LO 8050 N27W86 063 8052 N18W52 029 II. REGIONS DUE TO RETURN 20 JUN TO 22 JUN NMBR LAT LO NONE