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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2017/09/01 | 01:36:13 | 104 | 27 | 102 | 105 | 151 | 0.5*1 | 2.2e+14 | 1.1e+28 | 104 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2017/09/01 | 02:00:05 | 276 | 59 | 87 | 0 | 0 | -10.8*1 | 1.2e+14 | 4.6e+27 | 286 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2017/09/01 | 10:48:05 | 237 | 43 | 409 | 476 | 547 | 7.8*1 | 1.0e+14 | 8.7e+28 | 238 | C2 C3 PHTX DST Java Movie | Poor Event |
2017/09/01 | 22:00:05 | 286 | 41 | 192 | 243 | 615 | 15.0*1 | 3.4e+12 | 6.3e+26 | 285 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2017/09/02 | 15:48:05 | 269 | 94 | 705 | 761 | 744 | 5.1 | 5.8e+15 | 1.4e+31 | 276 | C2 C3 PHTX DST Java Movie | |
2017/09/03 | 02:36:05 | 245 | 15 | 264 | 262 | 254 | -0.3*1 | ---- | ---- | 234 | C2 C3 PHTX DST Java Movie | Poor Event |
2017/09/03 | 09:36:05 | 91 | 34 | 166 | 136 | 0 | -7.9*1 | 6.6e+13 | 9.1e+27 | 92 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2017/09/04 | 00:48:06 | 191 | 29 | 288 | 361 | 869 | 29.7*1 | 2.1e+13 | 8.7e+27 | 192 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2017/09/04 | 07:00:05 | 356 | 5 | 188 | 136 | 0 | -36.4*1 | ---- | ---- | 356 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2017/09/04 | 19:00:05 | 233 | >205 | 597 | 762 | 1216 | 52.9 | 4.9e+15*2 | 8.7e+30*2 | 240 | C2 C3 PHTX DST Java Movie | Uncertain Width; Partial Halo |
2017/09/04 | 20:36:05 | Halo | 360 | 1418 | 1636 | 1611 | 47.5 | 7.6e+15*2 | 7.6e+31*2 | 184 | C2 C3 PHTX DST Java Movie | The first C2 appearance time was corrected on 2018/09/19. |
2017/09/05 | 15:42:58 | 261 | 47 | 377 | 394 | 433 | 2.5*1 | 4.4e+14 | 3.1e+29 | 256 | C2 C3 PHTX DST Java Movie | Poor Event |
2017/09/05 | 17:36:05 | 216 | 129 | 474 | 538 | 569 | 6.4*1 | 1.6e+15*2 | 1.8e+30*2 | 253 | C2 C3 PHTX DST Java Movie | Poor Event; Partial Halo |
2017/09/06 | 07:12:05 | 256 | 64 | 113 | 156 | 407 | 6.8*1 | 7.1e+14 | 4.6e+28 | 261 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2017/09/06 | 09:48:06 | 245 | 80 | 391 | 315 | 0 | -13.8*1 | 3.3e+15 | 2.5e+30 | 246 | C2 C3 PHTX DST Java Movie | |
2017/09/06 | 12:24:05 | Halo | 360 | 1571 | 1569 | 1570 | -0.3 | 2.9e+16*2 | 3.6e+32*2 | 201 | C2 C3 PHTX DST Java Movie | |
2017/09/07 | 10:24:06 | 254 | 32 | 470 | 426 | 406 | -4.0 | 1.5e+15 | 1.6e+30 | 244 | C2 C3 PHTX DST Java Movie | |
2017/09/07 | 15:12:08 | 254 | 58 | 433 | 245 | 309 | -9.9 | 1.2e+16 | 1.1e+31 | 246 | C2 C3 PHTX DST Java Movie | |
2017/09/07 | 18:48:05 | 259 | 46 | 294 | 451 | 1104 | 49.7*1 | 4.8e+14 | 2.1e+29 | 255 | C2 C3 PHTX DST Java Movie | Only C2 |
2017/09/07 | 23:36:05 | 261 | 37 | 464 | 501 | 527 | 4.0*1 | 4.5e+13 | 4.9e+28 | 258 | C2 C3 PHTX DST Java Movie | |
2017/09/08 | 00:48:05 | 31 | 35 | 230 | 300 | 652 | 17.5*1 | 4.5e+12 | 1.2e+27 | 27 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2017/09/08 | 03:24:06 | 254 | 50 | 500 | 601 | 651 | 11.2*1 | 2.0e+15 | 2.5e+30 | 254 | C2 C3 PHTX DST Java Movie | |
2017/09/08 | 07:36:05 | 252 | 31 | 500 | 432 | 271 | -10.6*1 | 6.2e+14 | 7.7e+29 | 253 | C2 C3 PHTX DST Java Movie | |
2017/09/08 | 22:24:05 | 59 | 20 | 481 | 709 | 1732 | 122.3*1 | 4.7e+13*2 | 5.5e+28*2 | 63 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2017/09/09 | 06:12:05 | 262 | 43 | 269 | 236 | 0 | -5.1*1 | 3.0e+14 | 1.1e+29 | 265 | C2 C3 PHTX DST Java Movie | |
2017/09/09 | 16:24:05 | 260 | 95 | 473 | 537 | 524 | 4.4 | 7.4e+15 | 8.3e+30 | 248 | C2 C3 PHTX DST Java Movie | |
2017/09/09 | 20:48:05 | 55 | 7 | 144 | 88 | 0 | -42.6*1 | ---- | ---- | 60 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2017/09/09 | 23:12:10 | 277 | 138 | 1019 | 877 | 955 | -18.6 | 1.1e+16*2 | 5.8e+31*2 | 302 | C2 C3 PHTX DST Java Movie | Partial Halo |
2017/09/10 | 16:00:05 | Halo | 360 | 3163 | 2558 | 2868 | -232.0 | 4.8e+16*2 | 2.4e+33*2 | 262 | C2 C3 PHTX DST Java Movie | |
2017/09/12 | 08:03:23 | 124 | 96 | 252 | 186 | 0 | -4.7*1 | 2.4e+15 | 7.5e+29 | 106 | C2 C3 PHTX DST Java Movie | |
2017/09/12 | 14:48:05 | 259 | 78 | 286 | 359 | 608 | 13.9*1 | 6.9e+14 | 2.8e+29 | 274 | C2 C3 PHTX DST Java Movie | |
2017/09/12 | 19:12:05 | 271 | 113 | 476 | 592 | 651 | 12.2*1 | 2.4e+15 | 2.7e+30 | 269 | C2 C3 PHTX DST Java Movie | |
2017/09/12 | 20:12:06 | 102 | 89 | 256 | 273 | 323 | 1.9*1 | 7.5e+13 | 2.4e+28 | 98 | C2 C3 PHTX DST Java Movie | Poor Event |
2017/09/13 | 09:12:08 | 249 | 26 | 212 | 314 | 492 | 9.7*1 | 3.5e+14 | 7.9e+28 | 251 | C2 C3 PHTX DST Java Movie | Poor Event |
2017/09/13 | 09:12:08 | 109 | 43 | 228 | 291 | 593 | 13.6*1 | 7.4e+13 | 1.9e+28 | 101 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2017/09/13 | 15:12:08 | 143 | 9 | 325 | 333 | 604 | 11.6*1 | ---- | ---- | 140 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only 3 points; Only C2 |
2017/09/13 | 16:12:05 | 257 | 46 | 222 | 266 | 265 | 1.7*1 | 1.9e+15 | 4.7e+29 | 262 | C2 C3 PHTX DST Java Movie | |
2017/09/14 | 00:00:06 | 59 | 47 | 49 | 62 | 136 | 0.7*1 | 3.4e+14 | 4.1e+27 | 60 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2017/09/14 | 02:00:05 | 246 | 13 | 314 | 302 | 284 | -1.0*1 | ---- | ---- | 246 | C2 C3 PHTX DST Java Movie | Poor Event |
2017/09/15 | 12:00:05 | 249 | 18 | 270 | 350 | 596 | 12.9*1 | ---- | ---- | 249 | C2 C3 PHTX DST Java Movie | Poor Event |
2017/09/15 | 15:36:05 | 245 | 11 | 437 | 522 | 858 | 25.6*1 | ---- | ---- | 244 | C2 C3 PHTX DST Java Movie | Poor Event |
2017/09/15 | 19:00:05 | 110 | 19 | 220 | 240 | 352 | 3.5*1 | ---- | ---- | 112 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2017/09/15 | 19:48:06 | 75 | 67 | 137 | 109 | 0 | -3.5*1 | 2.1e+14 | 2.0e+28 | 72 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2017/09/15 | 22:00:06 | 8 | 65 | 104 | 169 | 461 | 8.9*1 | 1.9e+14 | 1.0e+28 | 2 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2017/09/16 | 01:25:42 | 50 | 9 | 252 | 215 | 0 | -27.1*1 | ---- | ---- | 54 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2017/09/16 | 12:12:05 | 112 | 8 | 325 | 272 | 51 | -6.1*1 | ---- | ---- | 112 | C2 C3 PHTX DST Java Movie | Poor Event |
2017/09/16 | 12:12:05 | 87 | 222 | 335 | 198 | 0 | -17.4*1 | 2.8e+15*2 | 1.6e+30*2 | 49 | C2 C3 PHTX DST Java Movie | Partial Halo |
2017/09/17 | 12:00:06 | Halo | 360 | 1385 | 1187 | 1308 | -32.8 | 1.5e+16*2 | 1.5e+32*2 | 72 | C2 C3 PHTX DST Java Movie | |
2017/09/17 | 14:24:05 | 124 | 230 | 759 | 638 | 631 | -15.6 | 9.6e+15*2 | 2.8e+31*2 | 128 | C2 C3 PHTX DST Java Movie | Partial Halo |
2017/09/18 | 15:36:05 | 99 | 24 | 284 | 264 | 225 | -1.9*1 | 1.7e+14 | 6.7e+28 | 98 | C2 C3 PHTX DST Java Movie | |
2017/09/19 | 08:48:05 | 82 | 7 | 181 | 174 | 0 | -1.7*1 | ---- | ---- | 87 | C2 C3 PHTX DST Java Movie | Very Poor Event |
2017/09/19 | 10:00:05 | 108 | 10 | 310 | 493 | 918 | 37.3*1 | ---- | ---- | 109 | C2 C3 PHTX DST Java Movie | Very Poor Event |
2017/09/20 | 03:24:05 | 86 | 9 | 180 | 219 | 444 | 8.0*1 | ---- | ---- | 90 | C2 C3 PHTX DST Java Movie | Very Poor Event |
2017/09/20 | 17:36:06 | 21 | 11 | 341 | 355 | 581 | 9.5*1 | ---- | ---- | 24 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2017/09/20 | 20:12:05 | 262 | 25 | 212 | 142 | 0 | -18.1*1 | 9.0e+13 | 2.0e+28 | 257 | C2 C3 PHTX DST Java Movie | Only C2 |
2017/09/23 | 00:25:48 | 259 | 39 | 126 | 154 | 439 | 7.7*1 | 8.4e+12 | 6.6e+26 | 255 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2017/09/23 | 17:24:05 | 95 | 87 | 150 | 169 | 299 | 3.0*1 | 4.8e+14 | 5.4e+28 | 97 | C2 C3 PHTX DST Java Movie | Only C2 |
2017/09/24 | 11:36:05 | 7 | 39 | 456 | 476 | 661 | 10.3*1 | 9.4e+13 | 9.8e+28 | 13 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2017/09/24 | 15:36:05 | 341 | 7 | 285 | 180 | 0 | -74.6*1 | ---- | ---- | 339 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2017/09/25 | 06:36:05 | 106 | 37 | 184 | 171 | 148 | -0.7*1 | 2.2e+15 | 3.8e+29 | 101 | C2 C3 PHTX DST Java Movie | Poor Event |
2017/09/25 | 12:36:06 | 265 | 49 | 115 | 199 | 258 | 2.9*1 | 2.2e+15 | 1.4e+29 | 263 | C2 C3 PHTX DST Java Movie | Poor Event |
2017/09/25 | 18:00:05 | 62 | 25 | 148 | 202 | 810 | 26.6*1 | 1.5e+13 | 1.7e+27 | 66 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2017/09/25 | 22:12:05 | 112 | 104 | 182 | 140 | 0 | -3.1*1 | 1.1e+15 | 1.8e+29 | 104 | C2 C3 PHTX DST Java Movie | |
2017/09/26 | 03:12:10 | 68 | 20 | 100 | 108 | 226 | 1.8*1 | 3.4e+13 | 1.7e+27 | 66 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2017/09/28 | 05:48:05 | 63 | 27 | 181 | 203 | 575 | 12.5*1 | 1.8e+13 | 2.9e+27 | 66 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2017/09/30 | 01:48:05 | 308 | 17 | 221 | 0 | 0 | -56.7*1 | ---- | ---- | 299 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2017/09/30 | 04:36:05 | 306 | 23 | 192 | 350 | 765 | 24.5*1 | 1.4e+15 | 2.5e+29 | 303 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2017/09/30 | 14:36:05 | 108 | 12 | 191 | 212 | 475 | 8.1*1 | ---- | ---- | 107 | C2 C3 PHTX DST Java Movie | Very 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).