Solar Radio Laboratory IZMIRAN Solar Radio Emission OUTSTANDING OCCURRENCES Single - Frequency Observation 204 , 3000 MHz Observatory location 55ø 28' N 37ø 19' E (IZMI) P.O. 142092 , Troitsk , Moskow region , RUSSIA ------------------------------------------------------------------------ Date Freq. Type Start MaX Dure Flux Density MHz Time Time Min. Peak Mean U T U T s.f.u. s.f.u. ------------------------------------------------------------------------ 97.03.04 204 41F 0728.0 0731.0 7.0 27.0 - 97.03.05 204 42SER 1143.0 1156.5 14.0 185.0 - 97.03.07 204 4S/F 0704.0 0705.2 2.5 17.0 - 97.03.09 204 43NS 0700.0E - . 120.0 - 10.0 97.03.30 204 41F 0724.0 0725.0 1.2 250.0 - 97.03.30 204 41F 0843.0 0843.5 .6 70.0 - 97.03.30 204 8S 1045.4 1045.5 1.5 4000.0 - 97.03.31 204 43NS 0600.0E - . 360.0D - 10.0 97.03.31 204 41F 0854.0 0905.0 12.0 120.0 - 97.03.31 204 41F 1021.0 1023.0 5.0 500.0 - -----------------------------------------------------------------------