NN |
date |
SW geoeffective structure |
in short |
RH/LH |
MC type |
CME |
EIT signature |
EIT time, location |
comment |
|
1 |
1996 10 23 |
|
|
|
2 |
1997 4 22 |
ICME, no shock, MC |
ICME |
RH |
SWN |
16/04 07:35PH |
D, W? |
14:36 S18E08 |
source questionable. One has a
choice between a PH with no EIT signatures (seems to be possible as the CME
is very slow) and a good EIT dimming not associated with any detected CME.
EIT data gap afterwards, so dimming is seen only in one frame |
|
3 |
1997 5 15 |
close to HCS ahead of MC 2nd
ICME? intern+ extern |
ICME |
LH |
SEN |
12/05 06:30H |
D, W, A |
04:50 N21W08 |
|
4 |
1997 10 11 |
intern to mixed |
ICME |
RH |
ESW |
06/10 15:28PH |
F, D, A, L |
12:13 S52E16 |
|
5 |
1997 11 7 |
ICME extern+ intern |
ICME |
RH |
SWN |
11/04 06:10H |
D, W, A |
05:57 S17W33 |
|
6 |
1997 11 23 |
ICME intern+ extern |
ICME |
RH |
ESW |
17/11 08:27H |
D, W? |
03:51 N35E50 |
source questionable as this CME
should probably have arrived earlier. Halo 19.11 probably backsided |
|
7 |
1998 2 18 |
ICME intern |
ICME |
RH |
ESW |
14/02 06:55PH |
D |
09:51 S40E20 |
source questionable. One has a
choice between a PH with VERY weak EIT signatures (seems to be possible as
the CME is very slow) and a good EIT dimming not associated with any detected
CME |
|
8 |
1998 3 10 |
CH S; short BDE interval though |
CIR/CH |
|
|
CH |
07/03 S30E04 |
southern polar CH with its
low-latitude extensions |
|
9 |
1998 5 2 |
[shock, ICME, MC; internal] |
ICME |
RH |
ESW |
29/04 16:58H |
D, W, A |
16:18 S16E21 |
compound with the next CME |
|
|
1998 5 3 |
ICME internal, tail of the
previous ICME + probably external of another ICME after the shock |
ICME |
|
01/05 23:40H |
D, W, A |
22:39 S19W04 |
compound with the previous and
the next CMEs |
|
|
1998 5 4 |
no MC extern [not a shock, but a
large forward-travelling wave?] |
MICME |
|
02/05 05:31H |
D, W, A |
04:53 S20W08 |
compound with the previous and
the next CMEs. MAY 2-5 IS A COMPOUND EVENT; IT IS NOT EASY TO SEPARATE THE
CONTRIBUTIONS OF SEVERAL HALO CMES |
|
|
1998 5 5 |
the same MICME as previous, MC
5/05 |
MICME |
RH |
SWN |
02/05 14:06H |
D, W, A, F? |
13:40 S15W16 |
compound with the previous CME |
|
10 |
1998 6 26 |
MICME 2 MC internal |
MICME |
LH both |
SEN, WSE |
|
EIT bakeout |
|
11 |
1998 8 6 |
probably no cloud extern intern
ICME/CIR see next day |
ICME/CIR |
|
|
SOHO loss |
|
12 |
1998 8 7 |
see previous, CH S |
CIR/CH |
|
|
SOHO loss |
|
13 |
1998 8 27 |
shock ICME CIR - pushed;
probably no MC; ICME extern + intern; CH N |
ICME/CIR |
|
|
SOHO loss |
|
14 |
1998 9 25 |
shock, ICME external |
ICME |
LH |
ENW |
|
SOHO loss |
|
15 |
1998 10 19 |
ICME exetrnal + internal |
ICME |
LH |
WSE |
15/10 10:04H |
F, A, D? |
02:11 N12E10 |
extended source |
|
16 |
1998 11 7 |
ICME external sheath internal |
ICME |
LH |
SEN |
04/11 04:18H |
D, W?, A |
03:22 N10E03 |
compound with the next CME |
|
|
1998 11 8 |
MICME
(consisting of the previous and next ICMEs), shock of the 2nd CME ploughs
into the 1st one! |
MICME |
|
|
This
is a compound ICME, and it's not very clear how many ICMEs are interacting.
Peak of the storm on 08/11 is produced by the INTERACTION of ICMEs. The
situation on the Sun is also complicated. Two CMEs are tentatively
identified. |
|
17 |
1998 11 9 |
MC intern ICME |
ICME |
RH |
ESW |
05/11 20:44H |
D, A |
20:42 N19W30 |
compound with the previous CME |
|
18 |
1998 11 13 |
ICME overexpanding MC! intern
extern |
ICME |
RH |
ESW |
09/11 17:54PH |
D, F, A, W? |
16:48 N19W05 |
|
19 |
1999 1 14 |
forward shock; CH N; MC?
external + internal? |
ICME/CIR |
|
|
SOHO ''vacations'' |
|
20 |
1999 2 18 |
MC in By; int + ext |
ICME |
RH |
ESW |
|
No SOHO data |
|
21 |
1999 9 23 |
3 shocks? 1st assoc. with sector
change - MICME devours CIR. 3 ICMEs? Last - MC; int |
MICME |
RH |
SWN |
|
22 |
1999 10 22 |
fast and slow forward shocks;
overexpanding ICME ahead of CIR, compr from both sides MC ext; CH N, no
sector change |
ICME/CIR |
LH in Bz |
NWS |
U17/11 23:50PH . |
D, F?, A; D, A?; CH 20/10 |
23:11 S28E11 N05E37 N17E21 |
Unreported PH CME with
apparently two source regions erupting simultaneously. The CME is interacting
with the following fast flow from a CH |
|
23 |
1999 11 13 |
ICME, then shock + ICME; no MC |
MICME |
|
|
24 |
2000 2 12 |
shock, following ICME is
scratched; external |
ICME |
|
|
25 |
2000 4 7 |
shock, ICME, no MC? [external] |
ICME |
|
|
26 |
2000 5 24 |
ICME? MC? in By 25/05,
intern+extern. Hot and very wide sheath? No shock?! Or MICME? |
MICME? |
RH |
ESW |
|
27 |
2000 7 16 |
Bastille day event, shock, ICME,
MC, extern + intern |
ICME |
LH |
SEN |
|
28 |
2000 8 11 |
shock? wide sheath, ICME, no MC;
internal (mostly) + external |
ICME |
|
06/08 18:30PH 23:06PH |
F?, D, A? |
05/08 22:23 N33W23 |
source questionable. One has a
choice between PHs with no EIT signatures (seems to be possible as the first
CME is very slow) and a good EIT dimming not associated with any detected
CME. |
|
29 |
2000 8 12 |
shock, ICME, MC, internal. Very
good example |
ICME |
LH |
SEN |
|
30 |
2000 9 18 |
multiple (?) ICME external, no
MC |
ICME |
|
|
31 |
2000 10 3 |
shock 0h 3/10, ICME, extern +
intern |
ICME |
|
|
|
2000 10 4 |
another shock?? (15h 3/10) with
another ICME, compound with previous and mostly NEXT, internal, MC |
MICME |
RH in By, Bz |
NES |
|
|
2000 10 5 |
shock, ICME is scratched, mostly
external |
ICME |
|
|
32 |
2000 10 13 |
shock, ICME, external, MC
internal |
ICME |
RH in Bz |
NES |
|
33 |
2000 10 29 |
ICME, corresponding shock - 18h
28/10; no MC? internal |
ICME |
LH?? |
SEN?? |
|
34 |
2000 11 6 |
shock, ICME, extern + intern, MC |
ICME |
LH |
SEN |
|
35 |
2000 11 29 |
shocks (beg. 28/11, two more
beg. 29/11) - multiple ICME?, extended sheath, no MC, mostly external, then
internal |
MICME |
|
|
36 |
2001 3 20 |
shock, ICME, extern + intern, MC |
ICME |
LH in By |
WSE |
|
37 |
2001 3 31 |
shock, compound hot ICME, no MC;
then another shock (see next) |
MICME |
|
|
|
2001 4 1 |
ICME after the 2nd shock of the
previous day, internal; MC? |
ICME |
LH? |
SEN? |
|
38 |
2001 4 12 |
shock, ICME, external, no
MC???!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!?!? |
ICME |
RH in Bz? |
SWN? |
|
39 |
2001 4 18 |
shock, ICME, no MC, external |
ICME |
|
|
40 |
2001 4 22 |
shock, ICME, MC, internal |
ICME |
LH in By |
WSE |
|
41 |
2001 8 17 |
shock, ICME, scratched MC? |
ICME |
RH in Bz? |
SWN? |
|
42 |
2001 9 26 |
shock, ICME external, no ICME
body? |
ICME |
|
|
43 |
2001 9 29 |
shock, ICME, MC, external +
internal |
ICME |
LH in By |
WSE |
|
|
2001 10 1 |
shock end of 30/09, ICME, MC,
internal. Compound with previous? |
ICME |
RH in By |
ESW |
|
44 |
2001 10 3 |
shock end of 01/10, then 2
ICMEs, 2nd - toroidal MC |
MICME |
LH in Bz |
NWS |
|
45 |
2001 10 21 |
shock, ICME, MC?, external
+internal |
ICME |
LH in By? |
WSE? |
|
46 |
2001 10 28 |
shock, long sheath, ICME body
30-31/10, no MC, external |
ICME |
|
|
47 |
2001 11 5 |
discontinuity around noon, ICME
compound with next ICME, no MC. Bad data |
MICME |
|
|
|
2001 11 6 |
another shock? ICME compound
with previous ICME, no MC? Bad data |
MICME |
|
|
48 |
2001 11 24 |
shock, ICME, no MC, external |
ICME |
|
|
49 |
2002 3 24 |
shock (several ones),
MICME, one of them - MC? A complicated multiple ICME event (interacting with
a fast flow on 26/03). At least two ICMEs. |
MICME |
RH in Bz? |
SWN? |
20/03 17:54H |
D, A |
17:24 S22W17 |
Interacts with (one of) the
following CME(s) |
|
20/03
23:54PH |
L, D, A? |
23:12 S28W57 |
Not sure if involved? But could
have produced at least a shock |
|
No CME
reported |
D, F?, A? |
21/03 18:12 S36W02 |
Probably not involved? |
|
22/03
11:06H |
L, D, A?, P?, W? |
10:36 S19W90 |
The CME is not directed towards
the Earth, but its shock could have arrived |
|
50 |
2002 4 18 |
shock, sheath, ICME, MC,
external plus internal |
ICME |
RH in Bz |
SWN |
15/04 03:50H |
D, A |
03:00 S16W04 |
|
51 |
2002 4 20 |
shock, sheath, then another
shock?, then ICME, MC (20-21/04) or just one ICME with a shock? external +
internal |
MICME? |
LH in Bz? |
SEN? |
17/04 08:26H |
D, W, A |
07:48 S13W35 |
Not clear how many ICMEs. |
|
52 |
2002 5 11 |
|
|
|
53 |
2002 5 23 |
shock, sheath, ICME?
MC? Or external only? Or interacting ICMEs? |
ICME |
LH in Bz? |
SEN? |
21/05 21:50PH |
D, W?, A |
21:24 N18E40 |
The least probable source? Not
sure if involved. |
|
22/05
00:06PH |
D, W, A, L |
21/05 23:36 S21W68 |
Not sure if involved? |
|
22/05
03:50H |
F, D, W, A, L |
02:48 S19W62 |
The most probable source;
dimmings are quite extended. May interact with (one of) the previous CME(s). |
|
54 |
2002 8 1 |
2 shocks, 2 ICMEs, 2
interacting MCs, 2nd ICME may be longer, in both cases external + internal |
MICME |
RH in Bz |
SWN |
U29/07 03:30 |
D |
02:59 S19W19 |
Compound with the next CME |
|
2002
8 2 |
LH in Bz |
NWS |
29/07 12:07PH |
D . F?, D |
12:00 S02W09 12:00 N35W33 |
Compound with the previous CME.
Source region is not clear because of LASCO and EIT data gap of 1 hour. |
|
55 |
2002 8 18 |
|
|
|
|
2002 8 19 |
|
|
|
|
2002 8 20 |
|
|
|
|
2002 8 21 |
|
|
|
56 |
2002 9 4 |
ICME (MC?), no shock, then
faster wind that pushes the ICME; sector change. External. CH N |
ICME/CIR |
LH in By? |
ENW? |
U29/08 15:06PH? . |
D CH 31/08 |
13:47 S04W24 S15W05 |
Source questionable. No clear
halo CME is associated with this eruption, although a lot of continuous
inhomogeneous outflow in a large range of PA is present. |
|
57 |
2002 9 8 |
shock, sheath, ICME, no MC,
external |
ICME |
|
05/09 16:54H |
D, F, W, A |
16:23 N12E28 |
|
58 |
2002 10 1 |
shock, ICME, MC, external +
internal |
ICME |
RH in Bz |
NES |
26/09 01:31PH |
D |
25/09 23:59 N23W34 |
A somewhat questionable source
as there are several similar eruptions in the same AR. Maybe this corresponds
to somewhat turbulent morphology of the ICME. |
|
59 |
2002 10 4 |
shock, ICME, MC, internal |
ICME |
RH in By |
ESW |
U29/09 23:54PH |
F, D, A |
23:11 S18W11 |
A non-local eruption probably
leading to an unreported PH. |
|
60 |
2002 10 7 |
CH N polarity |
CIR/CH |
|
|
61 |
2002 10 14 |
|
|
|
62 |
2002 11 20 |
|
CIR/CH |
|
|
|
2002 11 21 |
|
|
|
|
2002 11 22 |
|
|
|
63 |
2003 5 30 |
|
|
|
64 |
2003 6 18 |
|
|
|
65 |
2003 7 12 |
|
|
|
66 |
2003 7 16 |
|
|
|
67 |
2003 8 18 |
|
|
|
68 |
2003 10 29 |
shock, sheath, ICME, MC |
ICME |
LH |
WSE |
28/10 10:54H |
D, W, F, A, L |
11:11 S17E08 |
Compound with the next event? |
|
69 |
2003 10 30 |
shock, sheath, ICME, MC? |
ICME |
LH? |
NWS? |
29/10 20:54H |
D, W, A, L |
20:48 S19W05 |
Compound with the previous
event? |
|
70 |
2003 11 20 |
shock, ICME, MC |
ICME |
RH |
ESW |
18:11 08:50H |
D, W, A, F? |
07:35 S02E17 |
|
71 |
2004 1 22 |
|
|
|
72 |
2004 2 11 |
|
|
|
73 |
2004 4 4 |
|
|
|
74 |
2004 7 23 |
|
|
|
75 |
2004 7 25 |
|
|
|
76 |
2004 7 27 |
|
|
|
77 |
2004 8 30 |
|
|
|
78 |
2004 11 08 |
Three shocks 07/11,
MICME, MC |
MICME |
LH |
SEN |
03/11 16:06H |
D, W, A, L |
15:46 N08E39 |
Compound ICMEs. Three
shocks correspond to three halo CMEs? The third halo CME is compound: it is
produced by two eruptions. |
|
04/11
09:54PH |
D, W, A |
08:46 N09E29 |
|
04/11
23:30PH |
D, W, A . D, W, A |
21:57 N09E22 23:09 N08E18 |
|
79 |
2004 11 10 |
Two shocks 09/11,
MICME, MC |
MICME |
LH? |
NWS? |
06/11 01:31PH |
D, W, A |
00:23 N10E05 |
Compound ICMEs. Two
shocks correspond to two halo CMEs? The first halo may be compound as well. |
|
07/11
17:06H |
D, W, A, F, L |
15:58 N09W16 |
|
|
|
|
|
|
|
|
|
|
|
|