First C2 Appearance Date Time [UT] |
Central PA [deg] |
Angular Width [deg] |
Linear Speed [km/s] |
2nd-order Speed at final height [km/s] | 2nd-order Speed at 20 Rs [km/s] |
Accel [m/s2] |
Mass [gram] |
Kinetic Energy [erg] |
MPA [deg] | Movies, plots, & links | Remarks | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1996/07/01 | 13:50:46 | 271 | 52 | 359 | 513 | 917 | 35.3*1 | 1.0e+15*2 | 6.6e+29*2 | 270 | C2 C3 195 SXT PHTX DST Java Movie | Only 3 points |
1996/07/04 | 19:41:29 | 262 | 44 | 300 | 268 | 188 | -3.3*1 | 2.8e+14 | 1.3e+29 | 270 | C2 C3 195 SXT PHTX DST Java Movie | |
1996/07/05 | 21:21:21 | 264 | 47 | 177 | 178 | 181 | 0.1*1 | 5.7e+14*2 | 8.9e+28*2 | 268 | C2 C3 195 SXT PHTX DST Java Movie | |
1996/07/07 | 05:03:30 | 245 | 34 | 65 | 63 | 21 | -0.2*1 | 1.3e+13*2 | 2.7e+26*2 | 253 | C2 C3 195 SXT PHTX DST Java Movie | Poor Event; Only 3 points; Only C2 |
1996/07/08 | 06:28:50 | 259 | 35 | 264 | 226 | 200 | -2.7*1 | 3.1e+15 | 1.1e+30 | 258 | C2 C3 195 PHTX DST Java Movie | Poor Event |
1996/07/09 | 12:28:18 | 273 | 86 | 452 | 423 | 437 | -3.7 | 4.4e+15 | 4.5e+30 | 257 | C2 C3 195 SXT PHTX DST Java Movie | Only C3 |
1996/07/10 | 07:28:36 | 254 | 35 | 227 | 210 | 0 | -3.8*1 | 8.2e+14*2 | 2.1e+29*2 | 254 | C2 C3 195 SXT PHTX DST Java Movie | |
1996/07/12 | 02:14:18 | 87 | 35 | 119 | 12 | 0 | -51.1*1 | ---- | ---- | 84 | C2 C3 195 SXT PHTX DST Java Movie | Poor Event; Only 3 points; Only C2 |
1996/07/12 | 07:38:24 | 265 | 34 | 435 | 342 | 0 | -21.3*1 | ---- | ---- | 273 | C2 C3 195 SXT PHTX DST Java Movie | |
1996/07/12 | 15:37:40 | 260 | 68 | 1085 | 1009 | 917 | -24.1*1 | 6.9e+14*2 | 4.0e+30*2 | 269 | C2 C3 195 SXT PHTX DST Java Movie | Only 3 points |
1996/07/13 | 02:51:34 | 201 | 6 | ---- | --- | --- | --- | ---- | ---- | 205 | C2 C3 195 SXT PHTX DST Java Movie | Poor Event; Only 1 point; Only C2 |
1996/07/14 | 15:17:50 | 267 | 50 | 660 | 657 | 657 | -0.4 | 6.2e+14 | 1.3e+30 | 264 | C2 C3 195 SXT PHTX DST Java Movie | |
1996/07/15 | 10:46:51 | 273 | 43 | 632 | 750 | 928 | 26.2*1 | 2.4e+14*2 | 4.7e+29*2 | 274 | C2 C3 195 SXT PHTX DST Java Movie | Only 3 points |
1996/07/15 | 22:26:35 | 241 | 31 | 240 | 319 | 670 | 19.0*1 | 3.4e+13*2 | 9.8e+27*2 | 245 | C2 C3 195 SXT PHTX DST Java Movie | Only 3 points |
1996/07/16 | 02:19:53 | 278 | 47 | 602 | 582 | 586 | -1.9 | 5.6e+14 | 1.0e+30 | 269 | C2 C3 195 SXT PHTX DST Java Movie | |
1996/07/16 | 08:27:12 | 228 | 17 | 230 | 216 | 157 | -1.5*1 | ---- | ---- | 235 | C2 C3 195 SXT PHTX DST Java Movie | |
1996/07/17 | 05:20:07 | 280 | 34 | 304 | 369 | 613 | 15.0*1 | 1.0e+14 | 4.7e+28 | 281 | C2 C3 195 SXT PHTX DST Java Movie | |
1996/07/17 | 12:10:43 | 279 | 28 | 320 | 230 | 0 | -21.5*1 | ---- | ---- | 273 | C2 C3 195 SXT PHTX DST Java Movie | Only 3 points |
1996/07/17 | 16:01:17 | 94 | 47 | 310 | 328 | 346 | 1.7*1 | 4.8e+14*2 | 2.3e+29*2 | 94 | C2 C3 195 SXT PHTX DST Java Movie | Only 3 points |
1996/07/20 | 09:28:16 | 31 | 175 | 246 | 429 | 477 | 9.4 | 1.3e+15*2 | 3.9e+29*2 | 34 | C2 C3 195 SXT PHTX DST Java Movie | Partial Halo |
1996/07/28 | 04:10:07 | 267 | 56 | 126 | 238 | 359 | 6.1*1 | ---- | ---- | 265 | C2 C3 195 PHTX DST Java Movie | Poor Event |
1996/07/28 | 19:33:02 | 123 | 28 | 145 | 197 | 460 | 8.9*1 | ---- | ---- | 122 | C2 C3 195 PHTX DST Java Movie | Poor Event; Only C2 |
1996/07/29 | 17:06:44 | 268 | 53 | 190 | --- | --- | --- | 3.9e+13*2 | 7.0e+27*2 | 266 | C2 C3 195 SXT PHTX DST Java Movie | Poor Event; Only 2 points; Only C2 |
*1 Acceleration is uncertain due to either poor height measurement or a small number of height-time measurements (See Section 3.4 of Yashiro et al. 2004 for details).
*2 Mass and Kinetic Energy are uncertain due to poor mass estimate. Mass measurement assumes that the CME material is in the sky-plane. Kinetic Energy is obtained from the mass and linear speed (see Vourlidas et al. 2000 for details).