Note: List is from August 4 --> September 28,  adding 14 days on either side of WSM3 time period in order to include CMEs occuring on the back of the sun.

Highlighted dates correspond with the disk passage of the sigmoid, +/- 14 days.  Highlighted and colored dates are those in the right general position to be potentially associated with the sigmoid (note that this has yet to be carefully checked - and that CMEs can go off in directions not immediately obvious from the location of their source).  Highlighted, colored, and big events are those that have been clearly connected to the sigmoid active region (AR8668).

Date(s) UT Location Comment
 

04-Aug-1999 02:06 NNW Prominence material
04-Aug-1999 06:26 SW Large obscure loop CME, bright front. Result of
M6 flare from AR8647.
04-Aug-1999 14:06 NNW Small CME; filament eruption
04-Aug-1999 21:06 NE Small CME; No defined LE
05-Aug-1999 02:50 E Scattered ejection, developed into small CME
05-Aug-1999 15:50 SSW Small 'cloud-like' event.
05-Aug-1999 17:06 NE Large filament eruption (behind limb). Highly
structured loop w/infastructure following.
05-Aug-1999 23:26 W Loop or arcade with twisted core.
06-Aug-1999 03:26 SW Loop front with trailing structure.
06-Aug-1999 06:06 E Jet.
06-Aug-1999 06:26 NW Loop front with trailing prominence material.
06-Aug-1999 11:26 W Material, maybe part of earlier ejections.
06-Aug-1999 19:50 W Arcade of loops with core.
06-Aug-1999 21:26 SW Loop front.
07-Aug-1999 05:26 NW Multiple loops or arcade with compact
circular structure following.
07-Aug-1999 21:26 SW Bright thick front.
07-Aug-1999 23:50 S+ Sharply defined front becomes partial halo.
08-Aug-1999 10:26 NE Material ejected.
09-Aug-1999 03:26 SW+ Fuzzy leading edge becomes partial halo.
09-Aug-1999 10:26 NE Jet.
10-Aug-1999 16:54 SE Material ejected.
11-Aug-1999 06:06 NE Fuzzy loops.
11-Aug-1999 06:06 SE Twisted loop with trailing material.
11-Aug-1999 ~15:06 S Faint front over pole.
11-Aug-1999 20:30 E Faint arcade.
11-Aug-1999 22:30 NW Bright thick front with trailing loops.
11-Aug-1999 23:30 NE Material ejected.
12-Aug-1999 00:30 NW Bright structured loop with core.
12-Aug-1999 00:30 NE Loop or arcade.
12-Aug-1999 12:06 NE Narrow jet.
12-Aug-1999 18:30 NE Narrow jet. Very non-radial.
12-Aug-1999 21:07 SW Loop front falls apart in C2.
14-Aug-1999 02:30 W Elongated loop front.
14-Aug-1999 06:30 NE Large loop front with loop-like core.
14-Aug-1999 14:30 W Loop front falls apart. Trailing
material.
14-Aug-1999 18:30 SE Jet.
14-Aug-1999 19:54 NE Fast jet.
15-Aug-1999 00:54 E Narrow loop with thick front.
15-Aug-1999 14:06 W Faint material.
16-Aug-1999 00:30 SE Loop or arcade with faint extansion
over S pole.
16-Aug-1999 08:30 NE Jet.
16-Aug-1999 10:31 SE Another jet.
16-Aug-1999 12:06 SE Loop with compact core.
16-Aug-1999 17:39 SE Bright loop or arcade.
17-Aug-1999 05:09 SE+ Bright structured loop front with
trailing prominence. Partial halo,
originating from the back side.
17-Aug-1999 13:31 NE+ Large bright structured loop with
bright core. Becomes partial halo
extending over >160 degrees. C2 flare
in AR 8668 (N21 E28).
18-Aug-1999 05:54 SW Faint loop with flattened top.
18-Aug-1999 11:30 W Loop front with core.
18-Aug-1999 18:54 NE Blob of material.
18-Aug-1999 22:30 NE Another blob, this one circular.
19-Aug-1999 12:50 S Material ejected.
20-Aug-1999 13:26 SE Loop falls apart in C2.
20-Aug-1999 18:06 NW Multiple loops or arcades.
20-Aug-1999 18:50 SE Material ahead of loop with core.
20-Aug-1999 23:26 SE Material ahead of loop.
21-Aug-1999 13:50 NW Very slowly expanding loops.
21-Aug-1999 15:26 SE Jet or fan.
21-Aug-1999 16:50 SE Material ahead of loop which falls apart.
21-Aug-1999 22:26 SE Material ejected.
22-Aug-1999 09:07 SE Multiple loops.
22-Aug-1999 16:26 SE Jet, with a small loop N of it.
23-Aug-1999 22:26 SE Jet.
24-Aug-1999 09:50 NE Loop front falls apart.
24-Aug-1999 23:26 N Loop or arcade with loop-like core.
25-Aug-1999 11:06 SE Structured loop with material ahead.
25-Aug-1999 12:50 S Jet.
25-Aug-1999 20:26 N Loop with core erupts following gradual
expansion over hours.
26-Aug-1999 03:08 W Loop front with jet-like feature at
northern edge of loop.
26-Aug-1999 14:26 SE Loop front with twisted core.
26-Aug-1999 15:07 S Multiple faint loops.
26-Aug-1999 15:07 N Loop, part of continuous outflow
following event of 25-Aug.
27-Aug-1999 12:26 NE+ Bright structured loop with core
becomes partial halo.
27-Aug-1999 20:26 NE Bright structured loops.
28-Aug-1999 00:50 NW Jet.
28-Aug-1999 01:26 W Bright, narrow loop-like ejection.
28-Aug-1999 10:26 SW Narrow loop.
28-Aug-1999 18:26 SW+ Bright structured partial halo, about
260 degrees wide. X-flare in AR 8674 in SW.
29-Aug-1999 01:26 S Loops expand outwards over several
hours. Maybe part of previous halo event.
29-Aug-1999 04:14 NE Narrow material.
29-Aug-1999 06:26 NW Arcade of loops with core.
29-Aug-1999 23:50 NE Blob of material.
30-Aug-1999 10:26 NE Narrow loop.
30-Aug-1999 15:06 NW Fan of material.
30-Aug-1999 18:50 N Bright loop with knotted structure and
bright core.
31-Aug-1999 21:30 N Blob of material.
01-Sep-1999 02:30 SE+ Very faint partial halo. Probably
associated with C-flare observed by EIT.
02-Sep-1999 05:30 NW Dimpled front with some trailing structure.
02-Sep-1999 15:30 SE+ Bright structured loop with faint
extension over S pole. Backside partial halo.
02-Sep-1999 16:30 S+ Loop or arcade becomes partial
halo. Probably backside.
03-Sep-1999 00:06 S+ Bright loop with compact core. YA
partial halo. Origin in AR 8679.
03-Sep-1999 17:54 NW Loop front gets distorted in C2.
04-Sep-1999 19:31 SE Ragged front with core.
05-Sep-1999 03:54 SW Bright loop front with core.
05-Sep-1999 14:30 SW Ragged material in same location as
previous event.
05-Sep-1999 16:54 N Ragged material.
07-Sep-1999 07:54 SW Bright loop front.
07-Sep-1999 11:54 NE Narrow material.
07-Sep-1999 13:54 NW Narrow loop.
07-Sep-1999 22:02 SW Ragged material.
07-Sep-1999 22:02 NE Faint material.
07-Sep-1999 22:34 NW Faint loop or arcade.
08-Sep-1999 11:54 SW Loop front with core.
08-Sep-1999 14:08 E Fuzzy loop covering about 100 deg in
PA. M flare in AR 8690.
09-Sep-1999 08:30 SW Narrow elongated tongue.
09-Sep-1999 ~13:31 NW Slow eruption of arcade.
09-Sep-1999 14:06 NW Narrow loop.
09-Sep-1999 <18:30 N Filamentary structure.
09-Sep-1999 19:52 NW Loop or arcade with core.
09-Sep-1999 20:30 SW Bright loop front with knotted circular
core.
09-Sep-1999 21:54 N Narrow loop front.
10-Sep-1999 02:30 SW Elongated loop.
10-Sep-1999 06:30 N Blob of material.
10-Sep-1999 07:54 N Large structured loop. Deflection of
streamer in NE. Partial halo, extending
over 120 deg. Backside event.
10-Sep-1999 17:30 NE Ragged material.
11-Sep-1999 01:54 SW Large loop with circular core. Partial
halo, extending 135 degs. Backside event.
11-Sep-1999 21:54 N Structured loop.
12-Sep-1999 00:54 W Bright loop front with core, extends
about 120 degs along W limb. Filament
eruption in EIT.
12-Sep-1999 02:06 NE Blob of material.
12-Sep-1999 04:30 N Cloud of material, with some wispy
structure.
12-Sep-1999 06:54 N Jet along streamer.
12-Sep-1999 15:30 N Material in same direction as previous
jet.
12-Sep-1999 17:54 NE Filamentary material.
13-Sep-1999 02:30 NW Material ejected along streamer.
13-Sep-1999 07:31 NW Arcade with core. Same location as
previous event.
13-Sep-1999 08:06 NE Narrow twisted loop.
13-Sep-1999 09:30 NW+ Loop or arcade behind faint faint front
that becomes partial halo. C5 flare in
AR 8699.
13-Sep-1999 14:30 N Flattened loop front.
13-Sep-1999 17:31 E+ Very faint partial halo. C2 flare in AR
8693.
14-Sep-1999 06:30 NW Loop front with twisted prominence core.
14-Sep-1999 12:06 NE Loop with core.
14-Sep-1999 15:54 W Fast bright front.
14-Sep-1999 16:54 NE Narrow blob or jet of material.
14-Sep-1999 21:30 NE Multiple loops - more than one event?
15-Sep-1999 05:06 W Blob of material.
15-Sep-1999 06:54 W Narrow fan or jet.
15-Jun-1999 09:54 NE Material ejected.
15-Sep-1999 14:30 NE Loop with core. Blob of material
ejected at northern edge of loop.
16-Sep-1999 00:06 NE Material ejected.
16-Sep-1999 04:30 S+ Slow expansion of arcade, covering
about 100 degrees in PA. Nothing
visible in EIT.
16-Sep-1999 08:54 NE Jet.
16-Sep-1999 10:30 NE Another jet.
16-Sep-1999 16:54 NW+ loop-like front with trailing
prominence becomes partial
halo. Prominence eruption in EIT.
17-Sep-1999 01:31 NE Continuous ejection of material over
several hours.
17-Sep-1999 01:54 W Jet.
17-Sep-1999 08:30 N Filamentary material.
17-Sep-1999 12:06 NE Loop front.
17-Sep-1999 14:06 NE Material ejected.
17-Sep-1999 17:30 NW Narrow loop with trailing knotted
structure.
17-Sep-1999 19:54 E Small loop.
17-Sep-1999 20:06 NE Material ejected. Similar to 14:06 event.
17-Sep-1999 23:54 NW Jet.
18-Sep-1999 01:31 NE Another jet.
18-Sep-1999 02:30 NW Loop/arcade front.
18-Sep-1999 08:06 SE Loop/arcade front with core. Also blob
or jet to NW, maybe a separate event.
18-Sep-1999 19:31 NE Jet.
19-Sep-1999 00:30 E Material ejected.
19-Sep-1999 06:06 SE Continuous outflow of loops over
several hours.
19-Sep-1999 11:30 E Multiple narrow loops, continuing into
next day.
20-Sep-1999 09:06 NW Loop front with trailing filamentary
material.