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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2019/08/01 | 20:56:52 | 231 | 11 | 273 | 550 | 2373 | 233.8*1 | ---- | ---- | 230 | C3 PHTX DST Java Movie | Poor Event; Only C2 |
2019/08/04 | 12:00:05 | 228 | 30 | 48 | 59 | 120 | 0.6*1 | 7.5e+13 | 8.6e+26 | 228 | C2 C3 PHTX DST Java Movie | Very Poor Event |
2019/08/04 | 16:00:05 | 277 | 12 | 179 | 193 | 319 | 3.4*1 | ---- | ---- | 276 | C2 C3 PHTX DST Java Movie | Very Poor Event |
2019/08/04 | 17:36:05 | 273 | 37 | 431 | 360 | 136 | -9.1*1 | 9.4e+13 | 8.7e+28 | 274 | C2 C3 PHTX DST Java Movie | Poor Event |
2019/08/05 | 02:12:05 | 275 | 13 | 154 | 85 | 0 | -17.3*1 | ---- | ---- | 273 | C2 C3 PHTX DST Java Movie | Very Poor Event |
2019/08/05 | 03:12:11 | 75 | 23 | 325 | 222 | 0 | -103.3*1 | 1.5e+12*2 | 8.1e+26*2 | 77 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2019/08/05 | 19:24:05 | 223 | 16 | 223 | 261 | 375 | 4.6*1 | ---- | ---- | 226 | C2 C3 PHTX DST Java Movie | Poor Event |
2019/08/05 | 22:18:05 | 230 | 8 | 357 | 387 | 437 | 3.7*1 | ---- | ---- | 232 | C2 C3 PHTX DST Java Movie | Poor Event |
2019/08/06 | 01:36:05 | 252 | 68 | 554 | 645 | 727 | 15.4*1 | 1.4e+14 | 2.2e+29 | 252 | C2 C3 PHTX DST Java Movie | Poor Event |
2019/08/06 | 04:12:05 | 250 | 55 | 164 | 186 | 292 | 2.8*1 | 9.4e+13 | 1.3e+28 | 244 | C2 C3 PHTX DST Java Movie | Poor Event |
2019/08/06 | 11:48:05 | 244 | 87 | 333 | 377 | 450 | 5.1*1 | 1.2e+14 | 6.6e+28 | 236 | C2 C3 PHTX DST Java Movie | Poor Event |
2019/08/06 | 21:48:05 | 263 | 36 | 248 | 176 | 0 | -14.6*1 | 1.7e+13 | 5.2e+27 | 272 | C2 C3 PHTX DST Java Movie | Poor Event |
2019/08/07 | 00:12:05 | 234 | 8 | 451 | 450 | 446 | -0.3*1 | ---- | ---- | 231 | C2 C3 PHTX DST Java Movie | Very Poor Event |
2019/08/07 | 05:12:05 | 252 | 12 | 388 | 462 | 571 | 9.6*1 | ---- | ---- | 252 | C2 C3 PHTX DST Java Movie | Poor Event |
2019/08/09 | 15:29:55 | 81 | 70 | 152 | 274 | 309 | 3.9*1 | 3.1e+13 | 3.6e+27 | 79 | C2 C3 PHTX DST Java Movie | |
2019/08/10 | 12:36:05 | 79 | 13 | 88 | 118 | 261 | 2.9*1 | ---- | ---- | 81 | C2 C3 PHTX DST Java Movie | Very Poor Event |
2019/08/11 | 19:48:06 | 54 | 35 | 169 | 155 | 0 | -2.1*1 | 8.4e+12 | 1.2e+27 | 52 | C2 C3 PHTX DST Java Movie | Very Poor Event |
2019/08/12 | 21:12:09 | 75 | 37 | 224 | 468 | 406 | 7.1 | 1.8e+15 | 4.5e+29 | 80 | C2 C3 PHTX DST Java Movie | |
2019/08/13 | 15:24:05 | 79 | 39 | 243 | 261 | 308 | 1.9*1 | 9.7e+13 | 2.9e+28 | 79 | C2 C3 PHTX DST Java Movie | Poor Event |
2019/08/14 | 15:37:37 | 215 | 8 | 533 | 475 | 0 | -45.1*1 | ---- | ---- | 218 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2019/08/16 | 08:36:06 | 259 | 8 | 278 | 279 | 306 | 0.7*1 | ---- | ---- | 260 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2019/08/19 | 04:00:05 | 259 | 36 | 226 | 301 | 733 | 21.9*1 | 4.0e+13 | 1.0e+28 | 252 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2019/08/19 | 08:12:05 | 69 | 9 | 250 | 329 | 428 | 6.8*1 | ---- | ---- | 76 | C2 C3 PHTX DST Java Movie | Poor Event |
2019/08/20 | 08:12:05 | 56 | 5 | 375 | 462 | 958 | 34.3*1 | ---- | ---- | 62 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2019/08/21 | 01:25:43 | 53 | 12 | 373 | 377 | 410 | 1.4*1 | ---- | ---- | 64 | C2 C3 PHTX DST Java Movie | Poor Event |
2019/08/22 | 19:00:05 | 245 | 11 | 254 | 302 | 784 | 23.7*1 | ---- | ---- | 246 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2019/08/25 | 00:12:05 | 90 | 50 | 132 | 197 | 503 | 11.8*1 | 4.4e+13 | 3.8e+27 | 97 | C2 C3 PHTX DST Java Movie | Poor Event |
2019/08/25 | 01:36:15 | 271 | 10 | 236 | 185 | 0 | -4.7*1 | ---- | ---- | 269 | C2 C3 PHTX DST Java Movie | Very Poor Event |
2019/08/27 | 10:00:05 | 283 | 39 | 158 | 260 | 428 | 7.6*1 | 4.9e+14 | 6.2e+28 | 279 | C2 C3 PHTX DST Java Movie | Poor Event |
2019/08/27 | 21:24:05 | 274 | 27 | 166 | 201 | 280 | 2.7*1 | 3.7e+12 | 5.1e+26 | 275 | C2 C3 PHTX DST Java Movie | Poor Event |
2019/08/28 | 09:48:05 | 226 | 84 | 167 | 172 | 187 | 0.4*1 | 2.6e+14 | 3.6e+28 | 229 | C2 C3 PHTX DST Java Movie | Very Poor Event |
2019/08/29 | 21:12:10 | 277 | 24 | 139 | 98 | 0 | -8.1*1 | 2.4e+13 | 2.3e+27 | 274 | C2 C3 PHTX DST Java Movie | Poor Event; 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).