Eruptions from sigmoids Eruptions 1--19 are from Pevtsov&Canfield [2001];
eruptions 2--28 (second numbering) are from Gopalswamy et al. [2000]; eruptions 31--37 are from Canfield et al. [1999]; eruptions 41--43 are from the WIND online database. |
| Eruption |
SXT eruption |
Orientation |
Shape |
NOAA AR |
A_p index |
Flux Rope |
Initial Field |
Density Enh? |
| Number |
Date (UT) |
(CFR model) |
|
|
(peak) |
Helicity |
Direction |
Front/ Rear |
| 1 | 1991/10/14 20:43 | N | S | None | 18 | L | N | F |
| 2 | 1991/12/26 17:08 | N | S | 6982 | 94 | \nodata | \nodata | \nodata |
| 3 | 1992/02/06 09:34 | N | S | 7042 | 132 | R | S | F |
| | | | | (S15EW0) | | | |
| 4 | 1992/03/16 20:07 | N | S | 7100 | 48 | \nodata | \nodata | \nodata |
| 5 | 1992/03/28 22:13 | N | N | 7117 | 27 | L | S | F |
| | | | | (N13E80) | | | |
| 6 | 1992/04/08 08:19 | N | S | 7123 | 9 | R | N | \nodata |
| | | | | (S07W09) | | | |
| 7 | 1992/05/08 15:04 | S | N | 7154 | 300 | R | N | \nodata |
| | | | | (S27E14) | | | |
| 8 | 1992/06/17 14:42 | N | S | 7194 | 94 | L | N | F |
| | 1992/06/17 16:15 | | | 7194 | 94 | | | |
| | | | | (S07W11) | | | |
| 9 | 1992/10/04 09:47 | N | S | None | 22 | R | N | R |
| 10 | 1992/10/22 07:42 | N | N | 7315 | 48 | \nodata | \nodata | \nodata |
| 11 | 1992/10/22 15:35 | N | S | 7316 | 48 | L | S | F |
| | 1992/10/24 22:38 | | | 7316 | 48 | | | |
| | | | | (S15E30) | | | |
| 12 | 1992/11/28 20:39 | N | N | None | 39 | \nodata | \nodata | \nodata |
| 13 | 1992/12/24 04:20 | N | S | 7374 | 94 | R | N | F |
| | | | | (S10W19) | | | |
| 14 | 1994/10/19 22:55 | N | N | 7790 | 94 | \nodata | \nodata | \nodata |
| 15 | 1994/10/25 10:00 | S | N | 7792 | 132 | R | N | F |
| | | | | (S09W12) | | | |
| 16 | 1996/12/19 14:06 | N | S | 8005 | 22 | R | N | B |
| | 1996/12/19 15:30 | | | 8005 | 22 | | | |
| | | | | (S13W10) | | | |
| 17 | 1997/04/07 13:29 | S | S | None | 111 | R | N | F |
| | 1997/04/09 14:16 | | | None | 111 | | | |
| | | | | (S29E22) | | | |
| | 1997/05/11 23:11 | | | 8038 | 111 | | | |
| 18 | 1997/05/12 05:22 | S | N | 8038 | 111 | L | S | F |
| | | | | (N22E14) | | | |
| 19 | 1998/11/09 17:41 | S | S | None | 80 | R | N | B |
| | | | | (N20EW0) | | | |
| 20 | 2000/10/25 16:55 | S | N | 9201 | 80 | L | S | \nodata |
| | | | | (S14W21) | | | |
| 2 | 1997/01/06 15:10 | S | S | None | 80 | R | S | R |
| | | | | (S18E06) | | | |
| 3 | 1997/02/07 00:30 | S | S | 8016 | 67 | \nodata | \nodata | \nodata |
| | | | | (S20W45) | | | |
| 5 | 1997/04/16 07:35 | S | S | 8032 | 56 | R | S | B |
| | | | | (S22E04) | | | |
| 7 | 1997/06/05 22:55 | S | S | 8048 | 67 | R | S | \nodata |
| | | | | (S35W17) | | | |
| 10 | 1997/07/30 04:45 | S | N | 8066 | 48 | L | S | F |
| | | | | (N45E21) | | | |
| 11 | 1997/08/30 01:30 | N | S | 8076 | 94 | R | N | B |
| | | | | (N30E17) | | | |
| 13 | 1997/09/17 20:28 | N | S | 8086 | 48 | L | N* | F |
| | | | | (N30W10) | | | |
| 14 | 1997/09/28 01:08 | S | N | 8091 | 132 | L | N* | \nodata
|
| | | | | (N22E05) | | | |
| 15 | 1997/10/06 15:28 | S | S | None | 94 | R | N | F |
| | | | | (S54E46?) | | | |
| 16 | 1997/11/04 06:10 | S | S | 8100 | 132 | R | S | F |
| | | | | (S14W33) | | | |
| 17 | 1997/11/19 12:26 | N | S | 8108 | 154 | R | S* | F |
| | | | | (N19W03) | | | |
| 18 | 1997/12/06 10:27 | S | N | 8113 | 27 | L | N | \nodata |
| | | | | (N47W13) | | | |
| 19 | 1997/12/26 02:31 | \nodata | \nodata | 8124 | 39 | \nodata | \nodata |
\nodata |
| | | | | (S24E14) | | | |
| 20 | 1998/01/02 23:28 | \nodata** | \nodata** |
None | 94 | L | S | R |
| | | | | (N47W03) | | | |
| 23 | 1998/02/14 07:00 | N | N | 8156 | 111 | R | S | \nodata |
| | | | | (S26E35) | | | |
| 24 | 1998/02/28 12:48 | \nodata | \nodata | 8171 | 48 | L | S | R |
| | | | | (S24W01) | | | |
| 25 | 1998/04/29 16:58 | N | S | 8210 | 300 | \nodata | \nodata | \nodata |
| | | | | (S18E20) | | | |
| 26 | 1998/05/02 14:06 | N | S | 8210 | 300 | \nodata | \nodata | \nodata |
| | | | | (S15W15) | | | |
| 27 | 1998/05/31 04:26 | N | S | 8227 | 32 | L | S | F |
| | | | | (N28E09) | | | |
| 28 | 1998/06/21 05:35 | N | S | 8251 | 94 | L | N* | F |
| | | | | (N16W38) | | | |
| 31 | 1997/06/05 12:54 | S | S | 8048 | 67 | R | S | F |
| | | | | (S27W05) | | | |
| 32 | 1997/07/05 16:41 | S | S | 8059 | 27 | R | S | R |
| | | | | (S30E15) | | | |
| 33 | 1997/07/29 19:13 | S | N | 8066 | 48 | L | S | B |
| | | | | (N30E30) | | | |
| 34 | 1997/11/19 21:54 | N | S | 8108 | 154 | R | N | F |
| | | | | (N20E10) | | | |
| 35 | 1993/03/05 02:39 | S | S | 7443 | 111 | L | N | F |
| | | | | (N15W35) | | | |
| 36 | 1993/07/31 09:35 | N | N | 7552 | 56 | L | S | F |
| | | | | (N17W22) | | | |
| 37 | 1993/12/01 06:03 | S | S | 7624 | 111 | L | S | F |
| | | | | (N03W19) | | | |
| 41 | 1995/02/04 16:02 | N | S | 7834 | 9 | L | S | B |
| | | | | (S07E21) | | | |
| 42 | 1995/02/28 08:46 | N | S | 7845 | 39 | L | N | F |
| | | | | (S15E05) | | | |
| 43 | 1995/12/11 02:24 | N | S | 7930 | 18 | L | S | F |
| | | | | (S10W25) | | |
|
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