:Product: 19971220SRS.txt :Issued: 1997 Dec 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 354 ISSUED AT 0030Z ON 20 DEC 1997 REPORT COMPILED FROM DATA RECEIVED AT SWO ON 19 DEC I. REGIONS WITH SUNSPOTS. LOCATIONS VALID AT 19/2400Z NMBR LOCATION LO AREA Z LL NN MAG TYPE 8123 N18W08 089 0070 CSO 10 06 BETA IA. H-ALPHA PLAGES WITHOUT SPOTS. LOCATIONS VALID AT 19/2400Z DEC NMBR LOCATION LO NONE II. REGIONS DUE TO RETURN 20 DEC TO 22 DEC NMBR LAT LO 8113 N19 313