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. ------------------------------------------------------------------------ 98.12.01 204 41F 1119.1 1119.2 .6 44.0 - 98.12.02 3000 5S 0722.5 0723.8 2.2 5.0 - 98.12.02 204 42SER 0929.4 0929.5 .9 101.0 - 98.12.02 204 41F 0959.2 0959.2 .3 71.0 13.0 98.12.03 204 42SER 0752.0 0807.7 63.0U 146.0 - 98.12.03 204 41F 1138.5 1139.0 .9 138.0 - 98.12.04 204 43NS 0700.0E - . 300.0D - 10.0 98.12.04 204 41F 1001.5 1001.8 .9 218.0 - 98.12.04 204 42SER 1103.6 1105.9 5.7 951.0 - 98.12.05 204 45C 0759.3U 0759.4 1.1 801.0 - 98.12.05 204 41F 0842.6 0842.7 .3 182.0 - 98.12.05 204 41F 0844.0 0844.0 .3 435.0 - 98.12.05 204 45C 1027.9 1028.5 1.2 1103.0 - 98.12.06 204 7C 1055.5 1055.5 .2 21.0 - 98.12.06 204 42SER 1102.8 1103.0 .9 52.0 - 98.12.07 204 41F 0847.3 0847.4 .3 84.0 - 98.12.07 204 41F 0914.0 0914.1 .2 79.0 - 98.12.08 204 7C 0753.7 0753.9 .6 236.0 - 98.12.08 3000 5S 1029.2 1029.2 .2 34.0 - 98.12.10 204 41F 1042.2 1042.5 .8 292.0 - 98.12.12 204 41F 0736.9 0737.6 1.1 533.0 - 98.12.13 204 43NS 0700.0E - . 300.0D - 18.0 98.12.13 3000 7C 0710.2 0710.3 .4 11.0 - 98.12.13 3000 2S/F 0712.1 0713.1 1.5 10.0 - 98.12.13 3000 42SER 1033.8 1034.2 3.4 14.0 - 98.12.14 204 44NS 0700.0E - . 300.0D - 35.0 98.12.15 204 44NS 0700.0E - . 300.0D - 5.0 98.12.17 3000 45C 0741.6 0743.3 8.6 252.0 - 98.12.17 204 45C 0742.0 0743.1 7.2 2560.0 - 98.12.17 3000 5S 0804.0 0804.0 .2 45.0 - 98.12.17 204 7C 1124.2 1124.2 .5 267.0 - 98.12.18 204 7C 1127.6 1127.7 .6 34.0 - 98.12.19 204 25R 1019.0U - . 47.0 - 50.0 98.12.19 204 45C 1055.5 1055.7 .9 1020.0 - 98.12.19 204 7C 1151.3 1151.6 .6 475.0 - 98.12.20 3000 5S 0746.3 0746.3 1.1 32.0 15.0 98.12.20 3000 22GRF 0846.4 0854.2 23.5 12.0 - 98.12.20 3000 7C 0854.5 0854.6 3.2 91.0 - 98.12.20 3000 20GRF 0856.4 0857.1 1.4 17.0 - 98.12.21 204 43NS 0700.0E - . 300.0D - 5.0 98.12.22 204 41F 0903.5 0903.7 .8 21.0 - 98.12.22 204 42SER 0908.1 0911.1 11.7 244.0 - 98.12.22 204 41F 1133.1 1133.9 1.4 26.0 - 98.12.23 3000 20GRF 1043.6 1044.0 1.2 6.0 - 98.12.26 3000 20GRF 0920.5 0924.4 32.0 16.0 - 98.12.26 204 7C 1038.2 1038.2 .2 223.0 - 98.12.26 204 7C 1038.9 1039.0 .3 24.0 - 98.12.27 3000 5S 0848.3 0848.3 .2 33.0 - 98.12.28 3000 5S 1028.2 1028.4 .6 9.0 4.0 98.12.29 3000 20GRF 1007.2 1014.2 9.3 13.0 - 98.12.29 3000 7C 1011.0 1011.2 1.0 29.0 - 98.12.30 204 42SER 0905.8 0906.9 3.1 390.0 - 98.12.30 204 42SER 1126.4 1128.9 2.6 51.0 - -----------------------------------------------------------------------