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 : MARCH YEAR :2004 RANGES 100 - 170 MHz and 400-800 MHz reduced sensitivity -------------------------------------------------------------------------------------------------------------- 1 2 3 4 5 6 7 8 9 10 11 12 -------------------------------------------------------------------------------------------------------------- 040301 0537 1701 POTS 0720 0743 U I S,N,DC 1 220 310 040301 POTS 0821 U 1022 U I S,N 1 220 320 040301 POTS 1042 U 1215 U I S,N 1 210 350 040301 POTS 1249 U 1537 U I S,N 1 210 390 040302 0534 1704 POTS 1507 U 1527 U I S,N 1 220 330 040303 0534 1707 POTS 0716 1606 U I S,N 2 200U 330 040303 POTS 1549.3 1549.6 III B 2 40X 80 040304 0531 1502 POTS 0628.2 1500 U III GG,N 2 40X 85U 040304 POTS 0643 1502 U I S,N 1 200U 360 040305 0528 1403 POTS 0631 1403 U III GG,N 2 40X 80 040305 POTS 0650 U 1403 U I S,N 2 200U 380 040306 0525 1245 POTS 0629 U 0646 U III GG,N 1 40X 80 040306 POTS 0659.8 0700.2 DCIM 1 220 400U 040306 POTS 0701.8 0702.4 I DC 1 200U 230 040306 POTS 0704.6 0706.2 III G 3 40X 400U 040306 POTS 0707.2 0747 U I S,N 1 200U 310 040306 POTS 0753.0 0753.6 DCIM 1 270 400U 040306 POTS 0810.4 0813.7 III G 2 40X 240 040306 POTS 0820 0844 I S,N 2 200U 330 040306 POTS 0852.0 0852.7 DCIM 2 200U 400U 040306 POTS 0901 0918 I S,N 1 200U 270 040306 POTS 0938 0946 I S,N 1 200U 280 040306 POTS 1039 1244 U I S,N 1 200U 310 040307 0522 1716 POTS 1039.7 1042.5 DCIM 1 210 400 040307 POTS 1125.1 1125.8 DCIM 1 320 370 040307 POTS 1158.9 1159.1 III B 1 40X 70 040307 POTS 1305 1314 I S,N,W 1 270 310 040307 POTS 1325.8 1326.9 I S 1 300 330 040307 POTS 1414.3 1414.9 III G 1 40X 60 040308 0522 1719 POTS 0732 U 0817 U I S,N 1 200U 330 040308 POTS 0918 0934 I S,N 1 240 330 040308 POTS 0958 U 1608 U I S,N 1 200U 380 040308 POTS 1232.4 1235.9 III G 2 40X 85U 040308 POTS 1514.4 1514.6 III B 2 40X 75 040309 0519 1722 POTS 0647 U 1623 U I S,N 2 200U 400U 040309 POTS 0847.7 0848.0 III G 2 40X 85U 040309 POTS 1012.1 1012.4 III B 3 40X 85U 040309 POTS 1041.7 1042.0 III G,RS 1 45 80 040309 POTS 1210.1 1210.4 III G 2 40X 85U 040309 POTS 1254.9 1255.1 III B 2 50 80 040309 POTS 1259.3 1259.4 III B 1 40X 80 040309 POTS 1405.2 1406.0 III G 2 40X 85U 040310 0516 1722 POTS 0627 U 1630 U I S,N 2 200U 450U 040310 POTS 0644.3 0658.7 III GG,N 2 40X 80 040310 POTS 0726.4 0732.7 III G,N 2 40X 80 040310 POTS 0831.2 0843.0 III GG,N 1 45 80 040310 POTS 0857.1 0902.5 III GG,N 2 40X 60 040310 POTS 1004.8 1007.6 III G 1 40X 70 040310 POTS 1142.6 1142.8 III G 2 40X 80 040310 POTS 1309.4 1309.7 III G 1 40X 50 040310 POTS 1321.5 1330.2 III G 1 40X 60 040310 POTS 1346.1 1349.5 III G 2 40X 80 040310 POTS 1440.4 1440.7 III B,U 1 40X 60 040310 POTS 1458.6 1505.1 III G,N 1 40X 70 040310 POTS 1527.4 1538.7 IV 3 40X 630 040311 0513 1725 POTS 0618 U 0838 U III GG,N 1 40X 80 040311 POTS 0626 U 1626 U I S,N 2 200U 400U 040311 POTS 1032.4 1043.2 III G,N 1 40X 80 040311 POTS 1236.5 1237.1 DCIM 2 200 400U 040311 POTS 1240.1 1242.0 III GG 3 40X 450 040311 POTS 1659.4 1659.9 III G 2 40X 85U 040312 0510 1728 POTS 0617.8 0618.1 III G 2 40X 85U 040312 POTS 0627 U 1620 U I S,N 2 200U 400 040312 POTS 0648 U 1308 U I S,N 2 55 85U 040312 POTS 1238.6 1241.9 III G 2 40X 85U 040312 POTS 1556.7 1557.1 III G 1 40X 75 040313 0510 1731 POTS 0631.3 0634.2 III G 1 40X 70 040313 POTS 0638 U 0734 U I S,N 1 200U 320 040313 POTS 0651.0 0651.8 III G 2 40X 400U 040313 POTS 0934.6 0935.0 III G 2 40X 85U 040313 POTS 0948 1221 I S,N,DC 1 200U 370 040313 POTS 1121.7 1134.0 III GG 2 40X 370 040313 POTS 1130.3 1131.4 DCIM 3 210 400U 040313 POTS 1147.7 1202.8 III G,N 2 40X 85U 040313 POTS 1228.6 1228.8 III G 1 40X 80 040313 POTS 1257.2 1257.7 III G 1 40X 55 040313 POTS 1338 1407 U I S,N 2 200U 350 040313 POTS 1353.0 1354.3 DCIM 3 200U 440U 040313 POTS 1359.9 1400.5 III G 2 40X 80 040313 POTS 1418.5 1422.1 III GG 3 40X 240 040313 POTS 1420.8 1422.4 DCIM 3 200U 280 040313 POTS 1445 1601 U I S,N 2 200U 370 040313 POTS 1500.6 1501.3 III G 1 40X 70 040313 POTS 1554.8 1603.3 III GG 2 40X 400U 040314 0507 1734 POTS 0617.6 0622.8 III GG,N 1 40X 80 040314 POTS 1007.3 1007.6 III G 1 40X 60 040315 0504 1734 POTS 0809.9 0810.7 III G 1 40 60 040315 POTS 0917.3 0918.6 III GG 2 40X 85U 040315 POTS 0942.3 0942.5 III B 1 40 60 040315 POTS 0950.9 0957.3 III G,U,N 2 40X 85U 040316 0501 1737 POTS 0727.4 0743.5 III G,N 1 40X 85U 040316 POTS 0735.2 0737.5 I S,N,DC 1 200U 370 040316 POTS 1006.4 1009.1 I S,N 1 230 400 040316 POTS 1006.6 1006.9 III B,RS 1 40X 85U 040316 POTS 1122.5 1134.2 I S,N,DC 2 200U 380 040316 POTS 1123.6 1123.7 III B 1 40X 60 040316 POTS 1132.6 1134.3 III G 2 40 310 040316 POTS 1301.5 1303.5 III G 2 40X 85U 040316 POTS 1508.7 1512.0 I S,N 1 230 340 040317 0458 1740 POTS 0737.6 0737.9 III G 3 40X 400U 040317 POTS 0737.7 0738.5 V G,FS 3 40X 80 040317 POTS 0806.8 0807.3 III B 2 40X 400U 040317 POTS 0845.2 0948 U I S,N 2 200U 400U 040317 POTS 0918.7 0922.6 III GG 2 40X 270 040317 POTS 0930.1 0943.3 II UE,FS 2 40X 85U 040317 POTS 0948.2 0950.2 UNCLF 1 40X 60 040317 POTS 1134.2 1134.5 III G 1 40 85U 040317 POTS 1305 1343 I S,N 1 200U 330 040317 POTS 1419.8 1420.0 III B 2 40X 85U 040318 0458 1743 POTS 0602 U 1117 U I S,N 1 200U 380 040318 POTS 0924.5 0925.7 III G 1 40X 70 040318 POTS 0946.5 0949.9 III G 1 40X 75 040318 POTS 1012.1 1012.2 III B 1 40X 60 040318 POTS 1022.7 1022.8 III B 1 40X 80 040318 POTS 1156 1229 I S,N 1 200U 290 040318 POTS 1308 1633 I S,N 1 200U 300 040318 POTS 1322.4 1322.5 III B 1 40X 65 040318 POTS 1359.3 1359.5 III B 1 40X 70 040318 POTS 1413.6 1413.8 III B 1 40X 55 040319 0455 1746 POTS 0554 1528 U I S,N 1 200U 320 040319 POTS 0605.3 0605.5 III B,RS 1 45 70 040319 POTS 1102.4 1110.4U III GG,N 1 40X 65 040319 POTS 1131.1 1140.4U III GG,N 1 40X 70 040319 POTS 1225.7 1226.5 III G 1 40X 65 040319 POTS 1236.3 1236.5 III B 2 40X 85U 040319 POTS 1550 1705 U I S,N 1 200U 270 040320 0452 1746 POTS 0628 U 0856 U I S,N 1 200U 300 040320 POTS 0738 0813 U III GG,N 1 40X 75 040320 POTS 0859.4 0900.0 III G 1 40X 70 040320 POTS 0924.7 0924.9 III B 1 40X 60 040320 POTS 1044 U 1150 U I S,N 1 200U 260 040320 POTS 1049.4 1121.1 III GG,N 1 40X 70 040320 POTS 1137.6 1141.6 I S,N 1 200U 240 040320 POTS 1210.0 1210.1 III B 2 40X 80 040320 POTS 1256.6 1256.8 III B 1 40X 85U 040320 POTS 1449.8 1453.1 III G 2 40X 400U 040320 POTS 1450.1 1451.5 V G 2 40X 65 040321 0449 1749 POTS 0618.0 0622.8 DCIM 1 220 400U 040321 POTS 0945.5 0951.8 III GG 2 40X 400U 040321 POTS 1007.0 1009.0 III G 1 40X 55 040321 POTS 1109.0 1128 I S,N 1 200U 380 040321 POTS 1109.7 1110.1 III G 1 40X 65 040321 POTS 1206 1413 I S,N 1 200U 360 040321 POTS 1513 U 1623 U I S,N 1 200U 330 040322 0449 1752 POTS 0753.7 0754.1 I DC 1 230 280 040322 POTS 1521 1541 I S,N 1 210 330 040322 POTS 1614 1620 I S,N 1 220 280 040323 0446 1752 POTS 0753 U 0810 U I S,N 1 200U 340 040323 POTS 1049 1054 I S,N 1 200U 350 040323 POTS 1117.7 1118.5 DCIM 1 200U 400U 040323 POTS 1124.3 1124.4 DCIM 1 230 310 040323 POTS 1339.9 1347.5 DCIM 2 200U 400U 040323 POTS 1522.6 1522.8 DCIM 1 210 310 040323 POTS 1524.6 1525.2 I S,N 1 210 250 040323 POTS 1611.9 1613.3 III G 2 50 330 040324 0446 1755 POTS 0708 U 0852 U I S,N 1 200U 310 040324 POTS 1103.0 1103.5 DCIM 1 200U 320 040324 POTS 1342.9 1347.9 DCIM 2 200U 400U 040324 POTS 1420.2 1430.4 I S,N,DC 2 200U 400U 040324 POTS 1421.0 1421.4 III G 2 40X 380 040324 POTS 1424.3 1427.2 II F,SH 2 70 350 040324 POTS 1426.1 1426.8 III G 1 40X 75 140324 POTS 1453.4 1457.2 I S,N 1 240 400U 040324 POTS 1454.0 1454.8 III G 2 40X 85U 040325 0443 1755 POTS 0616.4 0620.2 DCIM 1 200U 380 040325 POTS 0706.2 0706.4 DCIM 1 220 320 040325 POTS 0850.0 0850.4 III G 2 50 350 040325 POTS 1207.5 1217.8 IV C 2 200U 450 040326 0443 1758 POTS 0811 U 1108 U I S,N 1 200U 350 040326 POTS 0830.2 0833.0 III GG 2 40X 370 040326 POTS 1011.2 1015.7 III GG 3 40X 370 040326 POTS 1602 1617 I S,N 1 230 300 040327 0440 1758 POTS no events recorded 040328 0437 1801 POTS 0644.2 0648.7 DCIM 2 220 400U 040328 POTS 0842.8 0842.9 DCIM 1 300 400U 040328 POTS 0922.3 0922.9 DCIM 1 250 400U 040328 POTS 1021 1104 I S,N 1 200U 300 040328 POTS 1159 1443 U I S,N 1 200U 300 040328 POTS 1226.0 1227.6 III GG 2 40X 80 040328 POTS 1258.5 1259.5 DCIM 2 220 400U 040328 POTS 1405.6 1406.0 DCIM 2 230 400U 040328 POTS 1630.4 1632.3 DCIM 1 250 400U 040329 0437 1801 POTS 0602.8 0611.4 DCIM 2 200U 370 040329 POTS 0630.6 0630.9 DCIM 1 200U 310 040329 POTS 0754.5 0757.8 III GG 2 40X 380 040329 POTS 0832 0913 I S,N 2 220 400 040329 POTS 0945.7 0946.1 DCIM 1 200U 340 040329 POTS 0947.4 0948.1 III G,U 2 40X 400U 040329 POTS 1027 1629 U I S,N,DC 2 200U 400 040329 POTS 1031.4 1032.8 DCIM 1 200 380 040329 POTS 1146.4 1147.3 III G 2 40X 260 040329 POTS 1219.0 1219.8 III G 2 45 330 040329 POTS 1237.6 1253.7 III GG 3 40X 380 040329 POTS 1244.3 1244.9 V G 3 40X 70 040329 POTS 1302.0 1302.5 III G 2 40X 300 040329 POTS 1320.1 1323.1 III GG 3 40X 320 040329 POTS 1350.7 1400.3 III GG,N 3 40X 320 040329 POTS 1451.6 1457.1 III G,U 2 40X 400U 040329 POTS 1528.8 1531.6 III G,RS 2 40X 85U 040329 POTS 1541.7 1558.1 III GG,U,RS 3 40X 500U 040329 POTS 1548.5 1550.2 V G 3 40X 75 040329 POTS 1620.6 1621.0 III G 1 40X 85U 040329 POTS 1713.8 1714.1 III G 1 40X 85U 040329 POTS 1731.8 1732.1 III G 1 40X 80 040330 0434 1804 POTS 0503.1 0533.3 III GG,N 3 40X 360 040330 POTS 0543.3 0549.8 DCIM 2 320 400U 040330 POTS 0544.3 0609.8 III GG,N 2 40X 370 040330 POTS 0615.9 0616.1 III B 2 40X 85U 040330 POTS 0623.9 0624.4 I DC 1 330 360 040330 POTS 0646.7 0702.7 III GG,N 2 40X 370 040330 POTS 0732.5 0748.9 DCIM 2 250 470 040330 POTS 0733.7 0755 I S,N,DC 2 200U 330 040330 POTS 0742.9 0800.7 III GG,N 2 40X 75 040330 POTS 0805 0856 I S,N 1 200U 330 040330 POTS 0812.9 0816.6 III GG 2 40X 230 040330 POTS 0831.4 0845.3 III GG,N 2 40X 85U 040330 POTS 0854.1 0855.0 III GG 2 40X 85U 040330 POTS 0914.2 0932.8 III GG,N 2 40X 360 040330 POTS 0926.3 0930.8 I S,N,DC 1 260 380 040330 POTS 0939.6 0943.4U I S,N 1 200U 400U 040330 POTS 0943.4 0955.7 IV FS 3 40X 650U 040330 POTS 0957.6 1003.8 III GG,N 2 40X 400U 040330 POTS 1039 1042 I S,N 1 220 360 040330 POTS 1104 1113 I S,N 1 200 330 040330 POTS 1105.3 1115.7 III G,N 2 40X 85U 040330 POTS 1130.2 1132.1 III G 1 40X 85U 040330 POTS 1145.7 1205.3 III GG,N 2 40X 85U 040330 POTS 1148.2 1206 I S,N 1 200U 390 040330 POTS 1224.3 1230.0 III GG,N 2 40X 360 040330 POTS 1237 U 1255 U I S,N 1 200U 300 040330 POTS 1255.3 1303.2 IV FS 3 40X 570 040330 POTS 1304 U 1321 U I S,N 1 200U 390 040330 POTS 1309.5 1309.6 III B 1 40X 65 040330 POTS 1405.6 1409.3 III GG 3 40X 85U 040330 POTS 1407.5 1409.8 V G 3 40X 65 040330 POTS 1435.3 1437.1 III G 2 40X 310 040330 POTS 1453.8 1511.1 III GG,N 2 40X 300 040330 POTS 1455.6 1456.4 V G 2 40X 60 040330 POTS 1510 1658 U I S,N 1 200U 380 040330 POTS 1531.9 1536.2 III G,N 2 40X 350 040330 POTS 1547.3 1547.5 III B 1 40X 70 040330 POTS 1618.9 1624.2 III G,N 2 40X 85U 040330 POTS 1634.3 1634.6 III G 2 40X 85U 040330 POTS 1657.5 1701.3 III G 2 40X 85U 040330 POTS 1729.0 1729.1 III B 1 40X 85U 040331 0434 1808 POTS 0524 1130 U I S,N 2 200U 350 040331 POTS 0532.9 0533.5 III G 2 40X 85U 040331 POTS 0556.7 0602.0 III G,N 2 40X 85U 040331 POTS 0621.6 0642.0 III GG,N 2 40X 85U 0711-0932UT:200-400MHz no data 040331 POTS 0842.0 0846.7 III G,N 1 40X 85U 040331 POTS 0857 0920 U I S,N,C 2 40X 85U 040331 POTS 0927.1 0927.3 III B 1 40X 80 040331 POTS 1038.7 1048.3 III G,N 2 40X 85U 040331 POTS 1106.4 1107.1 III G 1 40X 85U 040331 POTS 1121.4 1126.0 III G,N 2 40X 320 040331 POTS 1130 U 1720 U I S,N,C 2 40X 400U 040331 POTS 1148 1431 U III GG,N 2 40X 400U 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