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 : JUNE YEAR : 1996 -------------------------------------------------------------------------------------------------- 1 2 3 4 5 6 7 8 9 10 11 12 -------------------------------------------------------------------------------------------------- 960601 POTS no observations 960602 POTS no observations 960603 0700 1500 POTS 0742.5 0743.7 III GG 1 110U 170U *) 960604 0700 1500 POTS 0918.8 0918.9 III B 1 110U 170U 960605 0700 1500 POTS no burst 960606 0700 1500 POTS no burst 960607 0700 1500 POTS 0916 1300 U I S 1 200U 400 960608 no observations 960609 no observations 960610 0700 1500 POTS 0836.5 0837.6 III G 2 110U 400 960611 0700 1500 POTS no burst 960612 0700 1500 POTS no burst 960613 0700 1500 POTS no burst 960614 0700 1444 POTS no burst 960615 POTS no observations 960616 POTS no observations 960617 0700 1500 POTS 1109.9 1112.2 III GG 1 110U 170U 960618 0700 1500 POTS no burst 960619 0700 1500 POTS 0808.9 0809.1 III G 1 110U 160 960619 POTS 1110.9 1111.0 III B 1 60 170U 960619 POTS 1130.2 1131.5 III G,C 1 110U 250 960619 POTS 1130.5 1134 U DCIM 2 550 750 960620 0700 1500 POTS 1303.2 1304.1 III G 2 40X 400 960620 POTS 1312.3 1312.5 III B 1 65 250 960621 0700 1500 POTS 0828.7 0828.9 III G 2 40X 250 960622 POTS no observations 960623 POTS no observations 960624 0700 1500 POTS 1338.6 1338.7 III B 1 110U 170U 960625 0700 1500 POTS 1302.3 1302.5 III G 1 110U 170U 960626 0700 1500 POTS no burst 960627 0700 1500 POTS 1025.1 1025.2 III B 1 110U 250 960627 POTS 1030.5 1046 I S 1 300 400 960627 POTS 1045.0 1045.1 III G 1 110U 140 960627 POTS 1328.5 1328.7 UNCLF 1 130 250 960627 POTS 1355 1359 I S 1 130 160 960628 0700 1500 POTS no burst 960629 no observations 960630 no observations *) 40-90 MHz : no measurements by technical disturbances DESCRIPTION : 1 - Date (yymmdd) EVENT REMARKS : B - Single burst 2 - Start of observation C - Underlying continuum 3 - End 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 boundary (MHz) of the event GG - Large group of bursts (>10) 11 - Upper frequency boundary (MHz) of the event H - Herringbone (Type II) 12 - Remarks N - Intermittent activity in this period RS - Reverse drifting burst FREQUENCY S - Storm, intermittent, QUALIFIERS : X - Extent beyond the instruments range but apparently connected U - Uncertain frequency SH - Secondary harmonic emission U - U-shaped burst of type III UE - Uncertain emission (type II) W - Weak