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 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2020/01/01 | 01:25:40 | 120 | 17 | 136 | 124 | 0 | -1.7*1 | ---- | ---- | 121 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2020/01/01 | 09:12:09 | 126 | 59 | 214 | 235 | 254 | 1.1*1 | 9.7e+13 | 2.2e+28 | 121 | C2 C3 PHTX DST Java Movie | Poor Event |
2020/01/02 | 12:36:05 | 13 | 9 | 379 | 577 | 1606 | 104.8*1 | ---- | ---- | 15 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2020/01/03 | 06:24:07 | 262 | 10 | 173 | 238 | 771 | 24.1*1 | ---- | ---- | 267 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2020/01/03 | 08:24:05 | 180 | 4 | 444 | 309 | 0 | -93.0*1 | ---- | ---- | 178 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only 3 points; Only C2 |
2020/01/03 | 08:48:25 | 95 | 40 | 226 | 265 | 555 | 11.2*1 | 1.4e+13 | 3.5e+27 | 106 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2020/01/05 | 07:48:05 | 282 | 42 | 110 | 126 | 246 | 2.2*1 | 1.8e+14 | 1.1e+28 | 284 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2020/01/05 | 15:27:03 | 87 | 58 | 136 | 194 | 322 | 4.1*1 | 2.5e+14 | 2.3e+28 | 103 | C2 C3 PHTX DST Java Movie | Poor Event |
2020/01/06 | 00:48:05 | 97 | 86 | 160 | 271 | 339 | 4.8*1 | 1.1e+15 | 1.4e+29 | 99 | C2 C3 PHTX DST Java Movie | Poor Event |
2020/01/07 | 02:48:05 | 217 | 7 | 495 | 812 | 2579 | 280.1*1 | ---- | ---- | 221 | C2 C3 PHTX DST Java Movie | Poor Event; Only 3 points; Only C2 |
2020/01/07 | 05:24:06 | 289 | 58 | 89 | 182 | 241 | 2.6*1 | 6.4e+14 | 2.5e+28 | 290 | C2 C3 PHTX DST Java Movie | Poor Event |
2020/01/08 | 04:12:05 | 295 | 17 | 208 | 245 | 354 | 4.2*1 | ---- | ---- | 289 | C2 C3 PHTX DST Java Movie | Very Poor Event |
2020/01/08 | 11:12:05 | 289 | 7 | 149 | 162 | 390 | 6.4*1 | ---- | ---- | 289 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2020/01/08 | 21:36:05 | 109 | 34 | 209 | 272 | 445 | 7.7*1 | 7.4e+13 | 1.6e+28 | 106 | C2 C3 PHTX DST Java Movie | Poor Event |
2020/01/09 | 00:12:05 | 291 | 23 | 92 | 68 | 0 | -10.3*1 | 1.7e+13 | 7.4e+26 | 295 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2020/01/09 | 05:48:34 | 108 | 27 | 145 | 221 | 871 | 31.5*1 | 3.3e+12 | 3.5e+26 | 106 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2020/01/10 | 18:12:05 | 303 | 38 | 249 | 326 | 972 | 38.0*1 | 3.1e+13 | 9.7e+27 | 293 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2020/01/11 | 12:48:05 | 297 | 22 | 104 | 104 | 98 | -0.1*1 | 4.7e+12 | 2.6e+26 | 284 | C2 C3 PHTX DST Java Movie | Very Poor Event |
2020/01/11 | 18:12:05 | 134 | 7 | 159 | 72 | 0 | -121.1*1 | ---- | ---- | 127 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only 3 points; Only C2 |
2020/01/12 | 08:00:06 | 114 | 46 | 50 | 66 | 151 | 0.9*1 | 3.8e+14 | 4.8e+27 | 110 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2020/01/12 | 12:48:07 | 285 | 41 | 209 | 259 | 580 | 13.1*1 | 5.0e+13 | 1.1e+28 | 284 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2020/01/13 | 12:48:05 | 134 | 10 | 253 | --- | --- | --- | ---- | ---- | 134 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only 2 points; Only C2 |
2020/01/14 | 08:12:05 | 113 | 27 | 214 | 245 | 424 | 6.8*1 | 6.2e+12 | 1.4e+27 | 111 | C2 C3 PHTX DST Java Movie | Very Poor Event |
2020/01/14 | 11:24:06 | 277 | 37 | 358 | 409 | 771 | 20.7*1 | 3.8e+13 | 2.4e+28 | 273 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2020/01/15 | 17:12:06 | 112 | 47 | 337 | 245 | 0 | -39.1*1 | 2.5e+13 | 1.4e+28 | 115 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2020/01/17 | 23:36:05 | 102 | 42 | 132 | 100 | 0 | -6.4*1 | 1.3e+14 | 1.1e+28 | 103 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2020/01/18 | 16:00:05 | 112 | 22 | 142 | 174 | 290 | 3.0*1 | 4.9e+13 | 4.9e+27 | 109 | C2 C3 PHTX DST Java Movie | Poor Event |
2020/01/19 | 02:48:05 | 100 | 84 | 105 | 218 | 260 | 2.9*1 | 1.1e+15 | 5.9e+28 | 91 | C2 C3 PHTX DST Java Movie | Poor Event |
2020/01/21 | 01:36:05 | 196 | 3 | 561 | 459 | 0 | -94.0*1 | ---- | ---- | 196 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2020/01/21 | 17:48:06 | 275 | 48 | 164 | 188 | 440 | 7.1*1 | 2.7e+13 | 3.6e+27 | 270 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2020/01/22 | 06:12:05 | 263 | 75 | 116 | 120 | 140 | 0.3*1 | 4.3e+14 | 2.9e+28 | 260 | C2 C3 PHTX DST Java Movie | Poor Event |
2020/01/23 | 10:00:06 | 257 | 10 | 153 | 100 | 0 | -18.7*1 | ---- | ---- | 264 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2020/01/23 | 10:12:05 | 103 | 48 | 67 | 89 | 232 | 2.2*1 | 1.1e+14 | 2.4e+27 | 103 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2020/01/23 | 12:48:06 | 272 | 38 | 92 | 105 | 232 | 2.0*1 | 6.4e+13 | 2.7e+27 | 269 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2020/01/23 | 16:36:05 | 259 | 22 | 129 | 108 | 0 | -2.1*1 | 5.1e+13 | 4.2e+27 | 263 | C2 C3 PHTX DST Java Movie | Poor Event |
2020/01/24 | 03:12:10 | 99 | 11 | 155 | 173 | 232 | 1.6*1 | ---- | ---- | 95 | C2 C3 PHTX DST Java Movie | Poor Event |
2020/01/24 | 06:12:11 | 124 | 20 | 296 | 285 | 0 | -5.1*1 | 1.2e+13 | 5.2e+27 | 121 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2020/01/24 | 06:12:11 | 278 | 29 | 137 | 154 | 257 | 2.5*1 | 7.3e+12 | 6.8e+26 | 277 | C2 C3 PHTX DST Java Movie | Very Poor Event |
2020/01/25 | 21:48:05 | 277 | 53 | 169 | 38 | 0 | -29.9*1 | 2.0e+12 | 2.8e+26 | 274 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2020/01/27 | 08:36:05 | 94 | 38 | 46 | 13 | 0 | -2.0*1 | 3.0e+14 | 3.2e+27 | 103 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2020/01/27 | 23:12:05 | 273 | 40 | 200 | 269 | 758 | 23.2*1 | 3.8e+13 | 7.6e+27 | 275 | C2 C3 PHTX DST Java Movie | Poor Event; Only C2 |
2020/01/28 | 02:12:05 | 273 | 20 | 133 | 67 | 0 | -21.2*1 | 4.5e+12 | 4.0e+26 | 271 | C2 C3 PHTX DST Java Movie | Very Poor Event; Only C2 |
2020/01/29 | 09:12:09 | 93 | 69 | 139 | 366 | 680 | 19.3 | 7.5e+14 | 7.3e+28 | 96 | C2 C3 PHTX DST Java Movie | data gap |
*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).