|
Possible Type II and IV
Radio Bursts Observed by Wind/WAVES in 2000 |
|||||||
|
No. |
Start Time |
Stop Time |
|
Comments |
Dyn Spec |
||
|
|
20000109 |
1530 |
20000110 |
1200 |
250-65 |
Single intermittent tone |
|
|
|
20000112 |
0200 |
20000112 |
0210 |
14000-11000 |
Weak fundamental tone |
|
|
|
20000118 |
1731 |
20000118 |
2200 |
14000-500 |
Intermittent F-H pair |
|
|
|
20000128 |
2020 |
20000128 |
2024 |
2200-1100 |
Weak F-H emissions |
|
|
|
20000129 |
0630 |
20000129 |
1600 |
200-100 |
Intermittent tone, seen by Ulysses too |
|
|
|
20000205 |
1934 |
20000205 |
1934 |
5800-2900 |
Brief F-H pair |
|
|
|
20000208 |
0905 |
20000211 |
0220 |
12000-20 |
Great sun-to-Earth event |
|
|
|
20000210 |
0155 |
20000210 |
0200 |
14000-8000 |
Single band |
|
|
|
20000211 |
0845 |
20000211 |
2335 |
50-23 |
Intense complex bands |
|
|
|
20000212 |
0355 |
20000212 |
0920 |
4000-400 |
Intermittent tone |
|
|
|
20000215 |
0020 |
20000217 |
0230 |
260-45 |
Intermittent intense tones |
|
|
|
20000217 |
2042 |
20000218 |
2212 |
14000-100 |
Intense F-H pair w. intermittent low freq
extension |
|
|
|
20000302 |
1350 |
20000302 |
1403 |
14000-6000 |
F-H pair |
|
|
|
20000307 |
1624 |
20000307 |
1648 |
14000-4500 |
Weak, intermittent F-H pair |
|
|
|
20000309 |
2030 |
20000313 |
1200 |
400-60 |
Multiple continuous drifting bands |
|
|
|
20000317 |
0200 |
20000317 |
1000 |
200-70 |
Weak F, strong H |
|
|
|
20000317 |
1700 |
20000317 |
2330 |
300-185 |
Intermittent tone |
|
|
|
20000319 |
0100 |
20000319 |
1200 |
1000-120 |
Multiple intermittent drifting bands |
|
|
|
20000324 |
0815 |
20000324 |
0915 |
13000-4500 |
Extremely fragmentary |
|
|
|
20000327 |
0656 |
20000327 |
0658 |
14000-10000 |
Two narrowband tones (not F-H) |
|
|
|
20000404 |
1545 |
20000404 |
1600 |
14000-9000 |
Intense F, weak H |
|
|
|
20000405 |
1800 |
20000406 |
1600 |
60-30 |
Continuation of April 4 event |
|
|
|
20000409 |
2315 |
20000409 |
2345 |
4500-1000 |
Weak tone and herringbone?? |
|
|
|
20000418 |
1500 |
20000418 |
1600 |
14000-6000 |
Weak F-H pair w. herringbone |
|
|
|
20000418 |
2215 |
20000418 |
2320 |
4000-1000 |
Multiple drifting tones |
|
|
|
20000419 |
0130 |
20000419 |
0530 |
2500-1000 |
Interacting CME signature ? |
|
|
|
20000427 |
1440 |
20000427 |
1455 |
14000-5000 |
Possible type IV |
|
|
|
20000428 |
0300 |
20000430 |
1200 |
60-25 |
Single continuous tone |
|
|
|
20000503 |
0020 |
20000503 |
0040 |
5000-1000 |
U burst or herringbone |
|
|
|
20000504 |
1110 |
20000504 |
1300 |
6500-1000 |
Possible intermittent tone |
|
|
|
20000505 |
1515 |
20000505 |
1530 |
4000-1000 |
unclassified |
|
|
|
20000505 |
1635 |
20000505 |
1730 |
14000-2500 |
Weak intermittent tone |
|
|
|
20000507 |
2115 |
20000507 |
2400 |
14000-500 |
Intermittent tones |
|
|
|
20000511 |
1415 |
20000511 |
1500 |
750-500 |
Single continuous tone |
|
|
|
20000511 |
2000 |
20000511 |
2030 |
500-425 |
Single tone |
|
|
|
20000512 |
0100 |
20000512 |
0230 |
750-450 |
Bursty single tone |
|
|
|
20000512 |
2335 |
20000512 |
2340 |
1000-8000 |
Weak single tone |
|
|
|
20000515 |
1645 |
20000516 |
1400 |
4000-40 |
Intermittent tones |
|
|
|
20000522 |
0130 |
20000522 |
0330 |
14000-6000 |
Possible type IV |
|
|
|
20000602 |
2200 |
20000602 |
2215 |
14000-8000 |
Single weak tone |
|
|
|
20000606 |
1520 |
20000608 |
0900 |
14000-40 |
F-H pair at start, then single tone
sometimes very intense |
|
|
|
20000606 |
1545 |
20000606 |
1800 |
14000-600 |
Intense, complex F w. intermittent H |
|
|
|
20000606 |
1835 |
20000606 |
1855 |
1400-700 |
Brief F-H pair |
|
|
|
20000606 |
1900 |
20000606 |
2000 |
7000-3000 |
Multiple bands |
|
|
|
20000610 |
1715 |
20000610 |
1845 |
10000-1000 |
Single tone w. herringbone at end |
|
|
|
20000615 |
1952 |
20000615 |
1956 |
5000-2500 |
F-H pair |
|
|
|
20000616 |
1206 |
20000616 |
1215 |
3000-1500 |
Very weak F-H pair |
|
|
|
20000617 |
0300 |
20000617 |
0415 |
14000-1000 |
Complex of possible type II and IV and
U-bursts |
|
|
|
20000619 |
0119 |
20000619 |
0122 |
3800-1900 |
Brief F-H pair |
|
|
|
20000623 |
1440 |
20000622 |
1505 |
14000-2000 |
Intermittent and complex |
|
|
|
20000625 |
0810 |
20000625 |
0900 |
12000-2500 |
Very weak, intermittent F-H pair |
|
|
|
20000708 |
2230 |
20000708 |
2330 |
14000-1000 |
Listed as 'CTM' at metric waveslengths |
|
|
|
20000710 |
2200 |
20000710 |
2330 |
14000-1000 |
Complex type II and IV emission |
|
|
|
20000711 |
0415 |
20000711 |
0424 |
2500-1500 |
Possible intermittent type II |
|
|
|
20000711 |
1300 |
20000711 |
1330 |
12000-1000 |
Possible disorganized type II |
|
|
|
20000712 |
2005 |
20000712 |
2035 |
6000-1000 |
Possible disorganized type II |
|
|
|
20000714 |
1030 |
20000715 |
1430 |
14000-80 |
Extremely broadband, mostly harmonic |
|
|
|
20000714 |
1400 |
20000714 |
1410 |
6000-2000 |
Intermittent F-H pair |
|
|
|
20000716 |
0300 |
20000716 |
1800 |
600-150 |
Strong, broad single band |
|
|
|
20000717 |
2030 |
20000717 |
2100 |
3000-1000 |
F-H pair |
|
|
|
20000719 |
0705 |
20000719 |
0725 |
14000-3500 |
Single narowband tone |
|
|
|
20000719 |
0905 |
20000719 |
0915 |
3000-1000 |
Possible type II |
|
|
|
20000721 |
0525 |
20000721 |
0550 |
14000-1500 |
Multiple narrow downward-drifting
striations |
|
|
|
20000722 |
1145 |
20000722 |
1245 |
14000-2000 |
Single narrowband tone |
|
|
|
20000723 |
1025 |
20000723 |
1045 |
2000-1000 |
Possible U-burst |
|
|
|
20000726 |
0930 |
20000727 |
0700 |
140-85 |
Intermittent tones |
|
|
|
20000905 |
0325 |
20000905 |
1125 |
90-50 |
Single narrowband tone |
|
|
|
20000912 |
1200 |
20000913 |
1220 |
14000-60 |
Intense, broadband |
|
|
|
20000912 |
1815 |
20000912 |
1900 |
2000-1000 |
Weak single tone |
|
|
|
20000916 |
0430 |
20000916 |
1030 |
14000-400 |
Intermittent w. many components |
|
|
|
20000919 |
0845 |
20000919 |
1020 |
12000-1500 |
Intermittent single tone |
|
|
|
20000921 |
1545 |
20000921 |
1555 |
3000-1500 |
Brief F-H pair |
|
|
|
20000925 |
0220 |
20000925 |
0300 |
14000-1000 |
Intermittent F-H pair |
|
|
|
20000930 |
1300 |
20001001 |
2200 |
130-60 |
F-H Pair |
|
|
|
20001001 |
1325 |
20001001 |
1400 |
3000-1000 |
Extremely weak tone |
|
|
|
20001005 |
2210 |
20001005 |
2235 |
5000-1250 |
Interacting CMEs?? |
|
|
|
20001015 |
0630 |
20001016 |
2000 |
120-40 |
Single narrowband tone |
|
|
|
20001016 |
0710 |
20001016 |
0800 |
14000-1000 |
Complex F-H bands w. different drift
rates |
|
|
|
20001022 |
0400 |
20001022 |
0500 |
14000-6000 |
Extremely weak |
|
|
|
20001025 |
0930 |
20001025 |
2400 |
10000-300 |
Strong F-H pair |
|
|
|
20001029 |
0200 |
20001030 |
1800 |
10000-60 |
Smooth burst w. many intense spots |
|
|
|
20001101 |
1940 |
20001102 |
1300 |
650-40 |
Single narrowband tone |
|
|
|
20001103 |
1835 |
20001103 |
1845 |
4000-2500 |
Single tone with bright spot |
|
|
|
20001108 |
2320 |
20001109 |
1200 |
4000-200 |
Intense w. many bright spots on smooth
bkgnd |
|
|
|
20001109 |
1615 |
20001111 |
0400 |
10000-40 |
Some F-H w. persistent narrow tone |
|
|
|
20001112 |
1425 |
20001112 |
1440 |
3000-2000 |
Attached to 'SA' event |
|
|
|
20001115 |
0100 |
20001115 |
1000 |
1000-550 |
Single continuous tone |
|
|
|
20001116 |
0030 |
20001116 |
0900 |
1000-250 |
Backside. Brightenings on smooth
background |
|
|
|
20001117 |
0000 |
20001117 |
1600 |
600-200 |
Weak, continuous tone |
|
|
|
20001118 |
2040 |
20001119 |
0530 |
1000-300 |
Very intense F-H pair |
|
|
|
20001123 |
0816 |
20001123 |
0835 |
14000-9000 |
Single tone |
|
|
|
20001123 |
2100 |
20001123 |
2106 |
3500-3000 |
Weak single tone |
|
|
|
20001124 |
0510 |
20001124 |
1500 |
14000-100 |
Very complex. Intense below 1 MHz |
|
|
|
20001124 |
1525 |
20001124 |
2200 |
14000-200 |
Intense F-H at start |
|
|
|
20001124 |
1740 |
20001124 |
1752 |
2200-1700 |
Intense single tone |
|
|
|
20001124 |
2224 |
20001124 |
2236 |
4000-3000 |
Narrowband single tone |
|
|
|
20001125 |
0125 |
20001125 |
0225 |
14000-3000 |
Intermittent intensifications |
|
|
|
20001125 |
1900 |
20001125 |
1935 |
6000-2000 |
Weak, diffuse but w. bright spot at end |
|
|
|
20001125 |
1955 |
20001125 |
2025 |
13000-4000 |
Weak, diffuse F-H pair |
|
|
|
20001126 |
0735 |
20001126 |
1340 |
8000-300 |
Intense, intermittent F-H pair |
|
|
|
20001126 |
1700 |
20001126 |
1715 |
14000-7000 |
Weak and intermittent |
|
|
|
20001215 |
1705 |
20001215 |
1800 |
8000-2000 |
Single tone |
|
|
|
20001217 |
2000 |
20001218 |
1700 |
200-120 |
Single tone (H), possible extension of
Dec 15 type II |
|
|
|
20001228 |
1240 |
20001228 |
1250 |
14000-6000 |
Brief F-H pair |
|