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. ------------------------------------------------------------------------ 04.12.01 204 43NS 0700.0E - . 300.0D - 20.0 04.12.01 204 41F 0703.1 0713.3 27.8 186.0 - 04.12.01 3000 42SER 0703.7 0704.6 2.8 75.0 - 04.12.01 3000 45C 0707.4 0714.4 25.0 145.0 - 04.12.01 204 42SER 0753.9 0755.4 11.9 49.0 - 04.12.15 204 42SER 1046.9 1047.3 .8 17.0 - 04.12.21 204 43NS 0700.0E - . 300.0D - 55.0 04.12.21 204 42SER 0923.8 0924.4 .9 224.0 - 04.12.21 3000 20GRF 0923.9 0924.7 1.3 11.0 5.2 04.12.22 204 44NS 0700.0E - . 300.0D - 20.0 04.12.22 204 42SER 0716.6 0717.0 .8 89.0 - 04.12.22 204 42SER 1115.5 1116.3 .9 84.0 - 04.12.23 204 7C 0734.7 0734.7 .1 24.0 - 04.12.23 204 41F 0739.9 0740.2 .4 11.0 - 04.12.23 204 7C 0745.9 0746.4 .7 7.0 - 04.12.23 204 42SER 1059.6 1102.1 2.7 16.0 - 04.12.24 204 42SER 1140.3 1140.7 .6 16.0 - 04.12.25 204 42SER 0741.4 0741.9 .6 63.0 - 04.12.25 204 42SER 0742.5 0742.8 1.2 52.0 - 04.12.27 204 7C 1058.1 1058.1 .1 11.0 - 04.12.28 204 42SER 0903.2 0904.3 2.6 179.0 - 04.12.28 204 42SER 0913.9 0914.8 3.4 60.0 - 04.12.28 204 42SER 0920.1 0921.2 4.3 161.0 - 04.12.28 204 42SER 0927.9 0930.4 4.3 626.0 - 04.12.28 3000 42SER 0930.9 0931.3 4.4 32.0 - 04.12.28 204 45C 0934.2 0934.3 .2 188.0 - 04.12.29 204 43NS 0830.0U - . 150.0 - 15.0 04.12.30 3000 45C 1037.2 1042.8 23.1 186.0 - 04.12.30 204 46C 1038.8 1116.8 77.9 480.0 - 04.12.30 204 41F 1040.7 1040.9 .7 404.0 - 04.12.31 204 42SER 1055.5 1056.0 1.0 94.0 - -----------------------------------------------------------------------