:Product: 19971221SRS.txt :Issued: 1997 Dec 21 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 355 ISSUED AT 0030Z ON 21 DEC 1997 REPORT COMPILED FROM DATA RECEIVED AT SWO ON 20 DEC I. REGIONS WITH SUNSPOTS. LOCATIONS VALID AT 20/2400Z NMBR LOCATION LO AREA Z LL NN MAG TYPE 8123 N18W20 088 0070 DSO 10 06 BETA 8124 S22E78 350 0040 HSX 02 01 ALPHA IA. H-ALPHA PLAGES WITHOUT SPOTS. LOCATIONS VALID AT 20/2400Z DEC NMBR LOCATION LO NONE II. REGIONS DUE TO RETURN 21 DEC TO 23 DEC NMBR LAT LO 8113 N21 307