S O L A R R A D I O E M I S S I O N SPECTRAL OBSERVATIONS STATION : ASTROPHYSIKALISCHES INSTITUT POTSDAM OBSERVATORIUM FUER SOLARE RADIOASTRONOMIE D - 14552 TREMSDORF (GERMANY) FREQUENCY RANGE : 40 - 800 MHz MONTH : DECEMBER YEAR :2003 RANGES 100 - 170 MHz and 400-800 MHz reduced sensitivity -------------------------------------------------------------------------------------------------------------- 1 2 3 4 5 6 7 8 9 10 11 12 -------------------------------------------------------------------------------------------------------------- 031201 0808 1418 POTS 0813.8 0816.3 III G 2 40X 85U 031201 POTS 0928.7 0929.0 III G,RS 2 40X 70 031201 POTS 1024.8 1025.1 III B 2 40X 70 031201 POTS 1031 1100 I S,N 1 200U 380 031201 POTS 1205.9 1206.9 III G 1 45 75 031201 POTS 1221 1405 U I S,N 1 200U 300 031201 POTS 1234.0 1238.3 III G,N 2 40X 400U 031202 0810 1418 POTS 0813 U 1416 U I S,N 1 200U 350 031202 POTS 1043.5 1045.2 III G 1 40X 80U 031202 POTS 1111.5 1126 UNCLF 1 40X 75 031203 0810 1417 POTS 0820 U 1412 U I S,N 1 200U 400U 031203 POTS 0828.9 0840.2 III GG,N 2 40X 400U 031203 POTS 0933 1057 U III GG,N 1 40X 80 031203 POTS 1200.3 1202.5 III G 1 40X 70 031203 POTS 1229.7 1236.7 III G 2 40X 140U 031203 POTS 1245 U 1407 U III GG,N 1 40X 85U 031204 0811 1410 POTS 0811 U 1403 U I S,N 1 200U 400U 031204 POTS 0843 U 0909 U III GG,N 1 40X 80 031204 POTS 0942.8 0947.2 III G 1 40X 80 031204 POTS 1040 1053 U III GG,N 1 40X 75 031204 POTS 1247.8 1257.5 III GG 1 40X 80 031204 POTS 1306.4 1309.7 III G,U 2 50 480U 031204 POTS 1324.5 1333 U I S,DC 1 40X 70 031205 0815 1410 POTS 0836.5 0838.6 III G 1 40X 80 031205 POTS 0955.9 1001.1 III G,N 1 40X 80 031205 POTS 1017.5 1018.8 III G 2 40X 360 031205 POTS 1022 U 1140 U I S,N 1 200U 320 031205 POTS 1023 1050 III GG,N 1 40X 70 031205 POTS 1115.0 1119.2 III G,N 1 40X 55 031205 POTS 1152.0 1152.7 III G 2 40X 390 031205 POTS 1200.7 1200.9 DCIM 1 340 400U 031205 POTS 1200.5 1201.1 III G 1 40X 320 031205 POTS 1229.3 1233.1 III GG,N,U 2 40X 400U 031205 POTS 1244 U 1321 U I S,N 1 200U 320 031205 POTS 1316.5 1318.2 III G 1 40X 75 031206 0820 1420 POTS no events recorded 031207 0820 1420 POTS 1059.3 1100.8 III G 2 40X 85U 031208 0820 1420 POTS no events recorded 031209 0820 1420 POTS 1110.8 1115.9 III GG 2 40X 320 031210 0820 1441 POTS 1150.1 1150.5 III G 2 40X 360 031210 POTS 1437.7 1438.9 III G 3 40X 170U 031211 0820 1420 POTS no events recorded 031212 0816 1415 POTS no events recorded 031213 0816 1410 POTS 0911 U 1004 U I S,N 1 200U 300 031213 POTS 1126 U 1130 U I S,N 1 200U 300 031213 POTS 1157 U 1410 U I S,N 2 200U 380 031214 0816 1410 POTS 0816 E 1056 U I S,N 2 200U 400U 031215 0816 1410 POTS 0919 1351 U I S,N 1 200U 360 031215 POTS 1059.8 1100.0 III B 1 40X 130U 031215 POTS 1257.0 1306.3 III G,N 1 40X 130U 031216 0816 1408 POTS 0855 0908 I S,N 1 200U 380 031217 0818 1408 POTS no events recorded 031218 0818 1407 POTS 1044 U 1058 U I S,N 1 200U 310 031218 POTS 1234 1358 U I S,N 1 200U 280 031219 0818 1406 POTS 0838 U 1035 U I S,N 1 200U 350 031219 POTS 1125 1208 U I S,N 1 200U 360 031219 POTS 1246 1333 I S,N 1 200U 400 031220 0818 1406 POTS 0833 U 1124 I S,N 1 200U 400 031220 POTS 1309 1406 U I S,N 1 200U 360 031221 0818 1406 POTS 1227 1302 I S,N 1 200U 400 031221 POTS 1249.6 1250.8 DCIM RS,U 3 200U 440U 031222 0818 1406 POTS 0836 U 1246 I S,N 1 200U 280 031222 POTS 1218.0 1223.4 III G,N 1 40X 70 031222 POTS 1243.8 1245.6 III G 1 40X 65 031222 POTS 1320.0 1320.2 III B 2 40X 60 031222 POTS 1342 1400 U I S,N 1 200U 280 031223 0818 1406 POTS 0818 E 1228 U I S,N 1 200U 350 031223 POTS 1002.7 1003.7 III G 1 40X 70 031223 POTS 1025.4 1026.9 III G 2 40X 120U 031223 POTS 1054.1 1054.4 III G 1 40X 55 031223 POTS 1106.7 1108.5 III G 1 40X 70 031223 POTS 1209.3 1209.5 III B 3 40X 230 031223 POTS 1311.4 1311.6 III B 2 40X 120U 031223 POTS 1313 1359 U I S,N 1 200U 260 031223 POTS 1333.5 1333.7 III B 2 40 120U 031224 0818 1406 POTS 1153.0 1153.8 I DC 1 270 330 031224 POTS 1209.3 1210.1 I DC 1 270 310 031224 POTS 1227.8 1228.0 III G 1 40X 65 031224 POTS 1239.9 1240.3 I DC 1 300 770 031224 POTS 1303 1401 U I S,N 1 200U 380 031225 0818 1408 POTS 0832 0921 U I S,N 1 200U 260 031225 POTS 0842.1 0842.4 III B 3 40X 330 031225 POTS 1043 1045 I S,N 1 200U 280 031225 POTS 1044.0 1044.1 III B 1 40X 55 031225 POTS 1142.8 1213 III GG,N 1 40X 85U 031225 POTS 1144.8 1148.1 DCIM 2 240 400U 031225 POTS 1159 U 1211 I S,N 1 45 85U 031226 0818 1408 POTS 1018.9 1019.1 III B 1 40X 80 031226 POTS 1023 1155 U I S,N 1 200U 280 031226 POTS 1117.0 1118.4 III G 2 40X 70 031227 0818 1408 POTS 0925.8 0934.3 III GG 2 40X 230 031227 POTS 0929.5 0931.4 I DC 2 300 370 031227 POTS 1227.2 1252 I S,N 1 220 320 031228 0818 1408 POTS no events recorded 031229 0818 1409 POTS no events recorded 031230 0817 1411 POTS 0828 U 1312 U I S,N 1 200U 360 031230 POTS 0901.9 0905.6 III GG 2 40X 85U 031230 POTS 0938.6 0939.0 III G 1 40X 85U 031230 POTS 1034.6 1037.6 III G 2 40X 85U 031230 POTS 1145.5 1203.3 III GG,N 3 40X 360 031230 POTS 1335.4 1335.6 III B 2 40X 80 031230 POTS 1407.9 1410.7U III GG 2 40X 85U 031231 0815 1412 POTS 0916 U 1412 U I S,N 1 200U 380 DESCRIPTION : 1 - Date (yymmdd) EVENT REMARKS : B - Single burst 2 - Start time of observation C - Underlying continuum 3 - End time of observation (particularly with TypeI) 4 - Station DC - Drifting chains (Type I) 5 - Event start time DP - Drifting pairs (Type I) 7 - Spectral class F - Fundamental emission (Type II) 8 - Associated spectral class remarks FS - Fine structure (Type IV) 9 - Intensity (1-3) G - Small group of bursts (<10) 10 - Low frequency (MHz) of the event GG - Large group of bursts (>10) 11 - Upper frequency (MHz) of the event H - Herringbone (Type II) 12 - Remarks N - Intermittent activity in this period RS - Reverse drifting burst FREQUENCY S - Storm in the sense of intern QUALIFIERS : X - Extends beyond instrument range but apparently connected act U - Uncertain frequency SH - Secondary harmonic emission U - U-shaped burst of type III UE - Uncertain emission (type II) W - Weak