• CME heights (with respect to the disk center) are measured at the fastest segment of the leading edge.
  • PA= Position Angle measured from Solar North in degrees (counter-clockwise)
  • Halo CMEs are indicated in the "Central PA" column. The letters ("S", "BA", "OA") in the brackets show type of halo CMEs. See examples.
  • Click on date to view Java script movie of the CME.
  • Click on time to see height-time measurements as a text file.
  • Click on speed to view height-time plots of the CME.
  • Beware of data gaps. Check for LASCO/C2 data gaps here.

  • A complete description of the catalog
  • Click here to search the entire catalog.

    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
    2025/01/01 02:00:05 280 155 504 551 552 4.0*1 2.0e+15*2 2.6e+30*2 261 C2 C3 PHTX DST Java Movie Poor Event; Partial Halo
    2025/01/01 04:24:05 220 70 254 282 302 1.6*1 9.8e+13 3.2e+28 213 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/01 08:24:05 67 90 215 207 136 -1.3*1 8.0e+14 1.8e+29 63 C2 C3 PHTX DST Java Movie Only C2
    2025/01/01 11:24:05 280 56 341 332 312 -1.1*1 9.6e+14 5.6e+29 282 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/01 18:12:05 69 77 261 208 0 -13.3*1 1.0e+15 3.6e+29 66 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/01 19:24:05 81 99 189 248 577 13.1*1 1.2e+15 2.2e+29 83 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/01 23:12:06 284 46 120 80 0 -9.2*1 2.0e+14 1.5e+28 283 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/02 01:25:55 283 63 293 303 371 2.4*1 4.2e+14 1.8e+29 283 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/02 02:00:05 67 66 213 0 0 -60.9*1 5.1e+14 1.2e+29 70 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/02 03:12:05 57 28 409 346 222 -7.8*1 6.2e+14 5.2e+29 59 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/02 09:24:05 84 69 213 164 0 -11.0*1 2.1e+14 4.7e+28 65 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/02 14:48:05 268 101 580 616 618 3.8*1 3.0e+15 5.0e+30 263 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/02 18:19:24 268 31 359 292 0 -23.0*1 8.3e+13 5.4e+28 272 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/02 18:19:24 83 77 222 187 0 -8.2*1 2.3e+14 5.6e+28 85 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/02 19:12:06 268 56 390 369 368 -1.4*1 3.9e+14 3.0e+29 278 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/02 23:00:05 267 27 315 234 0 -7.2*1 1.6e+14 7.7e+28 267 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/03 07:48:05 271 53 183 265 677 18.4*1 5.1e+13 8.5e+27 267 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/03 12:12:05 78 100 234 205 0 -5.2*1 1.5e+14 4.0e+28 85 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/03 15:36:05 127 38 354 341 291 -2.0*1 1.2e+14 7.3e+28 128 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/03 23:12:05 80 116 230 167 0 -12.4*1 8.8e+14 2.3e+29 76 C2 C3 PHTX DST Java Movie
    2025/01/04 02:00:05 338 38 221 245 285 1.9*1 4.4e+12 1.1e+27 337 C2 C3 PHTX DST Java Movie Very Poor Event
    2025/01/04 05:48:05 285 215 462 297 349 -10.4*1 2.4e+15*2 2.5e+30*2 289 C2 C3 PHTX DST Java Movie Partial Halo
    2025/01/04 13:25:57 73 114 211 229 352 3.6*1 9.5e+14 2.1e+29 70 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/04 14:48:05 260 143 772 689 719 -8.7 1.1e+16*2 3.2e+31*2 259 C2 C3 PHTX DST Java Movie Partial Halo
    2025/01/04 18:36:05 253 190 1442 1321 1394 -20.4 8.3e+15*2 8.6e+31*2 257 C2 C3 PHTX DST Java Movie Partial Halo
    2025/01/05 00:12:05 271 7 554 555 557 0.2*1 ---- ---- 272 C2 C3 PHTX DST Java Movie Very Poor Event
    2025/01/05 03:36:05 275 16 593 543 545 -4.8*1 ---- ---- 268 C2 C3 PHTX DST Java Movie Very Poor Event
    2025/01/05 18:24:07 60 23 233 198 0 -25.3*1 4.8e+13 1.3e+28 58 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/05 19:00:05 57 30 290 276 0 -4.3*1 1.1e+14 4.7e+28 58 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/05 19:36:05 168 37 324 338 435 3.8*1 3.3e+14 1.7e+29 169 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/05 20:12:05 70 62 304 337 526 8.3*1 1.1e+14 5.2e+28 57 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/05 21:12:06 317 33 380 444 753 19.3*1 1.4e+14 9.8e+28 319 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/06 01:25:55 138 18 649 417 0 -46.2*1 ---- ---- 151 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/06 01:36:31 242 30 194 169 49 -2.0*1 1.1e+14 2.1e+28 235 C2 C3 PHTX DST Java Movie Very Poor Event
    2025/01/06 05:48:05 55 49 482 373 0 -40.3*1 1.0e+14 1.2e+29 52 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/06 12:00:05 333 75 296 552 946 37.2*1 3.2e+14 1.4e+29 337 C2 C3 PHTX DST Java Movie Very Poor Event
    2025/01/06 23:00:06 253 27 446 520 1048 41.1*1 1.6e+14 1.6e+29 259 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/07 04:36:05 351 130 232 266 402 5.0*1 1.4e+15*2 3.7e+29*2 332 C2 C3 PHTX DST Java Movie Poor Event; Partial Halo
    2025/01/07 07:12:05 353 155 341 419 403 3.9 1.3e+16*2 7.4e+30*2 346 C2 C3 PHTX DST Java Movie Partial Halo
    2025/01/07 10:12:05 196 60 331 291 219 -3.7*1 6.6e+14 3.6e+29 194 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/07 16:00:06 165 49 325 474 1068 46.2*1 5.5e+14 2.9e+29 164 C2 C3 PHTX DST Java Movie Only C2
    2025/01/07 17:36:05 216 91 458 603 584 10.0*1 7.6e+15 8.0e+30 215 C2 C3 PHTX DST Java Movie
    2025/01/07 23:00:06 255 92 1033 1028 1031 -0.7*1 8.1e+15 4.3e+31 256 C2 C3 PHTX DST Java Movie
    2025/01/08 02:00:05 38 53 466 520 512 3.9*1 3.7e+13 4.0e+28 31 C2 C3 PHTX DST Java Movie
    2025/01/09 04:36:05 108 18 584 744 1689 111.2*1 ---- ---- 107 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/09 08:00:05 198 36 513 904 1138 54.0*1 3.0e+14 4.0e+29 192 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/09 13:25:52 144 73 587 643 745 11.8*1 1.1e+14 1.9e+29 147 C2 C3 PHTX DST Java Movie Very Poor Event
    2025/01/09 17:24:05 107 16 396 267 0 -58.4*1 ---- ---- 107 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/09 18:36:05 67 26 203 152 0 -20.0*1 5.6e+13 1.2e+28 65 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/09 18:48:05 102 21 744 606 476 -23.2*1 3.0e+14 8.3e+29 110 C2 C3 PHTX DST Java Movie
    2025/01/09 20:00:05 253 14 251 290 616 14.0*1 ---- ---- 251 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/11 03:00:05 86 88 151 76 0 -12.9*1 3.2e+14 3.6e+28 113 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/11 05:48:05 165 42 371 428 415 3.1*1 1.5e+13 1.1e+28 157 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/11 08:36:05 323 99 849 721 807 -12.3*1 8.8e+15 3.2e+31 327 C2 C3 PHTX DST Java Movie
    2025/01/11 13:24:05 289 14 329 583 1536 101.2*1 ---- ---- 304 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/11 16:48:07 75 22 124 138 230 1.7*1 1.6e+14 1.2e+28 78 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/11 17:48:06 287 22 504 419 0 -47.5*1 8.5e+13*2 1.1e+29*2 291 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/11 22:36:06 248 17 310 348 428 4.6*1 ---- ---- 242 C2 C3 PHTX DST Java Movie Very Poor Event
    2025/01/12 04:48:07 246 20 440 369 330 -6.2*1 5.4e+14 5.2e+29 241 C2 PHTX DST Java Movie Poor Event
    2025/01/12 19:24:07 276 21 285 368 1066 46.1*1 8.9e+13*2 3.6e+28*2 271 C2 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/12 20:00:06 277 21 438 556 1314 69.3*1 1.0e+14*2 1.0e+29*2 281 C2 PHTX DST Java Movie Poor Event; Only C2
    2025/01/12 23:48:05 339 45 172 330 609 15.7*1 6.7e+14 9.8e+28 341 C2 PHTX DST Java Movie Very Poor Event
    2025/01/13 03:12:06 74 16 311 373 381 3.8*1 ---- ---- 78 C2 C3 PHTX DST Java Movie Very Poor Event
    2025/01/13 05:00:07 91 75 188 122 0 -25.5*1 2.3e+14 4.0e+28 82 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/13 05:24:05 298 20 506 451 0 -21.3*1 ---- ---- 304 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/13 09:36:07 282 68 94 126 418 7.1*1 4.2e+14 1.9e+28 280 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/13 13:36:08 277 48 175 134 0 -11.6*1 1.1e+14 1.7e+28 285 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/13 14:36:08 326 37 371 353 333 -1.8*1 1.8e+14 1.3e+29 333 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/13 15:36:07 5 68 197 282 280 2.8*1 4.4e+13 8.5e+27 4 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/13 20:36:06 280 71 154 172 371 4.9*1 9.8e+13 1.2e+28 290 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/13 23:48:06 293 13 516 439 0 -44.0*1 ---- ---- 295 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/14 00:48:05 218 66 557 432 486 -8.9*1 1.1e+15 1.8e+30 210 C2 PHTX DST Java Movie
    2025/01/14 02:24:05 295 18 820 872 857 6.2*1 ---- ---- 296 C2 PHTX DST Java Movie Poor Event
    2025/01/14 02:24:05 144 21 364 595 1251 64.9*1 ---- ---- 143 C2 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/14 06:00:06 267 89 197 214 357 4.0*1 4.5e+14 8.7e+28 272 C2 PHTX DST Java Movie Poor Event; Only C2
    2025/01/14 09:12:05 295 26 623 613 494 -6.7*1 2.6e+14*2 5.0e+29*2 299 C2 PHTX DST Java Movie Poor Event; Only 3 points; Only C2
    2025/01/14 09:12:05 281 97 171 224 564 12.8*1 2.9e+14 4.2e+28 288 C2 PHTX DST Java Movie Poor Event; Only C2
    2025/01/14 11:24:05 301 20 192 216 397 5.4*1 1.0e+13 1.9e+27 308 C2 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/14 12:48:05 142 31 100 161 372 5.8*1 7.7e+14 3.9e+28 139 C2 PHTX DST Java Movie Poor Event; Only C2
    2025/01/14 16:00:06 79 78 174 82 0 -20.5*1 2.2e+14 3.4e+28 75 C2 PHTX DST Java Movie Poor Event; Only C2
    2025/01/14 19:00:07 73 46 401 0 0 -157.0*1 1.1e+14 8.7e+28 59 C2 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/14 22:36:08 146 35 239 261 318 2.3*1 3.0e+14 8.5e+28 136 C2 PHTX DST Java Movie Poor Event
    2025/01/15 00:48:05 243 11 146 159 309 3.3*1 ---- ---- 237 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/15 13:25:54 239 39 308 309 310 0.1*1 1.8e+14 8.7e+28 218 C2 C3 PHTX DST Java Movie Very Poor Event
    2025/01/15 15:12:06 133 13 379 364 0 -6.9*1 ---- ---- 128 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/15 22:12:05 147 38 379 585 578 12.9*1 1.6e+15 1.1e+30 149 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/16 15:12:05 348 22 206 291 803 26.3*1 6.4e+13 1.4e+28 354 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/16 21:24:05 243 48 410 407 407 -0.2*1 6.7e+14 5.6e+29 236 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/16 22:24:05 193 103 694 513 592 -16.2 4.8e+15 1.2e+31 210 C2 C3 PHTX DST Java Movie
    2025/01/17 14:36:05 166 58 355 398 458 4.6*1 7.0e+14 4.4e+29 169 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/17 16:00:05 340 50 331 319 308 -0.9*1 5.5e+14 3.0e+29 349 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/17 17:24:05 204 60 278 308 527 8.9*1 1.9e+14 7.2e+28 203 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/17 21:12:05 340 54 342 267 0 -8.3*1 4.0e+14 2.3e+29 344 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/17 22:24:05 255 15 380 606 1542 98.3*1 ---- ---- 252 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/17 23:12:06 231 68 609 548 428 -12.4*1 4.2e+14 7.9e+29 222 C2 C3 PHTX DST Java Movie Very Poor Event
    2025/01/18 01:36:32 333 83 753 774 765 2.1*1 4.3e+15 1.2e+31 327 C2 C3 PHTX DST Java Movie
    2025/01/18 11:12:05 260 12 902 676 0 -234.0*1 ---- ---- 263 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/18 13:25:56 258 16 755 659 296 -30.0*1 ---- ---- 257 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/18 14:12:05 256 15 722 523 0 -57.9*1 ---- ---- 254 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/18 15:12:06 320 36 421 289 0 -29.8*1 4.3e+14 3.8e+29 332 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/18 15:48:07 316 60 356 355 350 -0.2*1 6.3e+14 4.0e+29 320 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/18 19:00:05 255 24 854 542 0 -72.9*1 1.5e+14 5.5e+29 260 C2 C3 PHTX DST Java Movie
    2025/01/18 19:48:05 317 20 176 113 0 -16.2*1 9.6e+12 1.5e+27 321 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/18 22:12:05 242 25 453 700 1551 97.8*1 1.4e+14 1.4e+29 238 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/18 23:36:05 225 43 727 527 0 -47.3*1 2.4e+14 6.3e+29 232 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/19 00:36:05 236 36 676 577 498 -14.9*1 1.3e+14 3.0e+29 224 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/19 01:37:02 234 47 518 568 725 12.9*1 1.4e+13 1.9e+28 231 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/19 03:12:05 225 55 800 890 1017 22.4*1 3.1e+14 9.8e+29 217 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/19 07:12:05 315 55 238 260 403 4.8*1 3.5e+14 9.9e+28 322 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/19 20:36:34 354 59 457 305 52 -16.3*1 1.0e+15 1.1e+30 359 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/19 20:56:54 26 45 243 249 294 1.3*1 3.3e+14 9.6e+28 27 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/19 20:56:54 328 61 262 213 0 -12.9*1 4.4e+14 1.5e+29 340 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/20 02:36:07 215 64 372 232 0 -12.5*1 7.5e+13 5.2e+28 213 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/20 06:36:07 327 90 262 207 0 -7.8*1 4.0e+14 1.4e+29 345 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/20 09:12:06 243 30 391 311 0 -22.6*1 2.0e+14 1.6e+29 238 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/20 12:48:35 210 73 337 348 348 0.7*1 1.6e+13 9.3e+27 183 C2 C3 PHTX DST Java Movie Very Poor Event
    2025/01/20 14:00:05 329 87 303 193 0 -17.8*1 1.2e+14 5.5e+28 343 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/20 19:48:05 245 27 340 219 0 -59.4*1 1.3e+14 7.8e+28 237 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/20 20:36:05 123 48 195 209 303 2.4*1 1.9e+14 3.7e+28 127 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/21 03:48:05 40 232 593 423 505 -13.3 9.4e+14*2 1.7e+30*2 6 C2 C3 PHTX DST Java Movie Partial Halo
    2025/01/21 05:00:05 190 47 473 653 817 23.9*1 7.8e+14 8.8e+29 187 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/21 05:36:05 10 29 323 460 1219 59.8*1 2.1e+13 1.1e+28 4 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/21 08:48:05 233 36 1139 1076 1081 -12.2*1 7.8e+14 5.1e+30 238 C2 C3 PHTX DST Java Movie
    2025/01/21 09:24:05 76 252 580 394 204 -23.2*1 5.1e+15*2 8.6e+30*2 75 C2 C3 PHTX DST Java Movie Partial Halo
    2025/01/21 10:24:05 326 45 166 167 182 0.2*1 1.0e+14 1.4e+28 330 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/21 10:48:05 141 255 482 547 513 4.0*1 5.3e+15*2 6.1e+30*2 155 C2 C3 PHTX DST Java Movie Partial Halo
    2025/01/21 17:24:07 182 52 192 216 360 4.2*1 4.8e+14 8.8e+28 174 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/21 18:24:05 350 33 429 369 0 -11.9*1 7.9e+13 7.3e+28 358 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/22 02:12:05 3 21 413 372 0 -18.0*1 5.7e+13 4.8e+28 1 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/22 03:48:05 2 90 424 324 0 -13.9*1 2.2e+14 2.0e+29 8 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/22 04:36:05 213 178 867 687 733 -23.6*1 2.2e+15*2 8.2e+30*2 227 C2 C3 PHTX DST Java Movie Poor Event; Partial Halo
    2025/01/22 08:12:05 1 79 403 224 0 -24.1*1 3.9e+14 3.1e+29 10 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/22 08:24:05 169 140 566 666 627 7.2 8.3e+15*2 1.3e+31*2 175 C2 C3 PHTX DST Java Movie Partial Halo
    2025/01/22 11:24:05 Halo 360 421 399 358 -2.8*1 3.7e+15*2 3.3e+30*2 208 C2 C3 PHTX DST Java Movie
    2025/01/23 02:24:05 183 137 1163 960 1083 -31.7 4.9e+15*2 3.3e+31*2 201 C2 C3 PHTX DST Java Movie Partial Halo
    2025/01/23 03:12:05 88 199 737 635 684 -8.9 6.2e+15*2 1.7e+31*2 97 C2 C3 PHTX DST Java Movie Partial Halo
    2025/01/23 03:48:05 109 75 557 502 510 -4.6*1 3.4e+15 5.3e+30 110 C2 C3 PHTX DST Java Movie mybe double events or one
    2025/01/23 04:36:05 285 29 318 257 0 -15.2*1 ---- ---- 294 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/23 06:24:05 206 30 670 451 0 -42.7*1 4.9e+13 1.1e+29 202 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/23 08:48:05 116 39 403 597 682 17.5*1 9.0e+13 7.3e+28 122 C2 C3 PHTX DST Java Movie
    2025/01/23 15:12:05 285 28 173 184 299 2.6*1 3.2e+14 4.8e+28 285 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/23 16:48:07 242 108 330 271 0 -15.6*1 8.1e+14 4.4e+29 244 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/23 18:24:06 95 22 483 265 0 -208.4*1 7.0e+13*2 8.1e+28*2 98 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/23 18:24:06 244 114 213 217 243 0.7*1 1.1e+14 2.4e+28 213 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/23 20:57:33 286 39 237 220 0 -4.4*1 2.4e+14 6.8e+28 295 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/24 08:48:26 242 99 150 170 293 2.9*1 1.0e+15 1.1e+29 229 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/24 12:00:05 Halo 360 766 920 837 12.7 2.6e+16*2 7.6e+31*2 124 C2 C3 PHTX DST Java Movie
    2025/01/24 17:48:05 274 36 222 164 0 -13.6*1 3.0e+14 7.4e+28 278 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/24 20:12:05 250 74 155 182 338 4.1*1 6.1e+14 7.3e+28 235 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/24 23:24:05 249 77 192 139 0 -6.0*1 8.0e+14 1.5e+29 242 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/25 03:24:05 249 118 627 582 567 -5.4*1 2.7e+15 5.3e+30 241 C2 C3 PHTX DST Java Movie
    2025/01/25 08:00:05 280 47 449 458 546 4.5*1 4.5e+14 4.6e+29 283 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/25 17:36:05 253 115 390 303 244 -7.1*1 1.4e+15 1.1e+30 252 C2 C3 PHTX DST Java Movie
    2025/01/25 20:36:05 178 52 153 140 0 -3.3*1 1.5e+14 1.8e+28 184 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/25 22:36:07 0 110 288 354 360 3.5*1 3.4e+15 1.4e+30 360 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/26 01:25:53 113 129 964 973 968 1.1*1 4.4e+15*2 2.1e+31*2 108 C2 C3 PHTX DST Java Movie Partial Halo
    2025/01/26 10:00:05 115 38 619 603 604 -1.6*1 1.5e+15 2.9e+30 110 C2 C3 PHTX DST Java Movie
    2025/01/26 11:48:05 131 93 89 74 0 -3.2*1 5.8e+14 2.3e+28 133 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/26 14:12:05 299 50 200 233 553 11.4*1 8.0e+13 1.6e+28 298 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/26 18:00:05 267 47 307 336 522 8.0*1 4.5e+13 2.1e+28 263 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/26 19:12:05 135 75 698 571 591 -13.4*1 5.4e+14 1.3e+30 117 C2 C3 PHTX DST Java Movie
    2025/01/26 21:12:05 352 29 394 453 566 9.5*1 1.1e+14 8.3e+28 359 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/27 00:00:05 261 66 423 612 1109 49.5*1 3.9e+14 3.5e+29 258 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/27 02:48:05 264 24 148 114 0 -15.7*1 2.1e+14 2.3e+28 265 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/27 03:36:05 262 62 284 334 392 4.2*1 2.1e+14 8.3e+28 252 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/27 07:48:06 254 38 152 142 0 -1.8*1 2.1e+14 2.4e+28 260 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/27 10:48:06 263 67 502 461 0 -15.5*1 2.6e+14 3.3e+29 256 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/27 12:36:05 282 27 296 423 1048 44.0*1 4.9e+13 2.1e+28 288 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/27 16:00:05 239 60 415 461 543 6.7*1 2.1e+14 1.8e+29 224 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/27 17:24:05 191 83 194 115 0 -26.9*1 7.9e+13 1.5e+28 188 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/27 19:12:05 113 27 289 369 833 26.9*1 1.2e+14 4.9e+28 116 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/27 19:24:05 241 48 246 201 0 -14.7*1 1.4e+14 4.1e+28 240 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/28 01:25:53 235 38 220 267 746 22.0*1 8.1e+13 1.9e+28 245 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/28 01:36:32 335 68 264 408 447 7.9*1 1.1e+15 3.8e+29 340 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/28 08:24:05 234 87 344 304 0 -6.5*1 3.9e+14 2.3e+29 239 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/28 15:36:05 17 62 261 275 314 1.6*1 9.9e+14 3.4e+29 19 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/28 16:36:06 51 133 136 288 280 3.6*1 3.0e+15*2 2.8e+29*2 59 C2 C3 PHTX DST Java Movie Poor Event; Partial Halo
    2025/01/28 20:12:05 122 60 979 500 301 -90.6*1 4.3e+14 2.1e+30 104 C2 C3 PHTX DST Java Movie Poor Event
    2025/01/28 23:48:07 173 13 450 522 752 17.7*1 ---- ---- 174 C2 C3 PHTX DST Java Movie Very Poor Event
    2025/01/29 01:25:52 252 19 247 261 442 6.1*1 ---- ---- 252 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/29 04:48:05 248 17 131 104 0 -12.1*1 ---- ---- 249 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/29 06:24:05 241 42 297 317 452 5.4*1 7.5e+13 3.3e+28 246 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/29 12:12:05 247 29 248 295 526 9.6*1 7.8e+13 2.4e+28 245 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/29 12:36:06 286 41 206 342 1087 49.0*1 6.1e+13 1.3e+28 286 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/29 16:34:11 240 45 266 319 633 14.6*1 7.9e+13 2.8e+28 239 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/29 18:36:05 238 75 420 372 313 -5.1*1 1.5e+15 1.3e+30 239 C2 C3 PHTX DST Java Movie
    2025/01/29 22:12:05 77 77 125 134 321 3.6*1 9.2e+10 7.2e+24 80 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/29 23:12:06 271 37 181 216 557 12.0*1 1.7e+14 2.8e+28 271 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/29 23:36:06 243 33 176 151 0 -4.0*1 1.0e+14 1.6e+28 247 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/30 09:00:06 246 22 406 429 586 8.1*1 3.0e+13 2.4e+28 244 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/30 11:12:05 243 140 466 313 323 -11.9*1 2.9e+15*2 3.1e+30*2 240 C2 C3 PHTX DST Java Movie Partial Halo
    2025/01/30 16:00:05 136 104 478 646 590 10.1 8.2e+15 9.3e+30 123 C2 C3 PHTX DST Java Movie
    2025/01/30 16:36:05 66 64 106 88 0 -1.3*1 3.0e+15 1.7e+29 56 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/30 18:24:05 263 83 338 405 558 9.9*1 1.9e+15 1.1e+30 264 C2 C3 PHTX DST Java Movie
    2025/01/30 21:24:05 266 38 88 97 154 0.7*1 5.9e+13 2.3e+27 266 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/31 01:36:29 81 34 63 0 0 -9.3*1 1.2e+14 2.5e+27 79 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/31 03:47:13 268 34 175 138 0 -8.1*1 7.8e+13 1.2e+28 264 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/31 08:12:05 141 24 409 405 396 -0.7*1 2.6e+14 2.1e+29 142 C2 C3 PHTX DST Java Movie Very Poor Event
    2025/01/31 10:12:05 40 41 236 174 0 -18.3*1 1.1e+14 3.0e+28 38 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/31 11:48:05 44 36 195 147 0 -11.6*1 4.6e+13 8.7e+27 44 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/31 14:24:06 88 156 322 257 199 -4.6*1 4.3e+15*2 2.2e+30*2 61 C2 C3 PHTX DST Java Movie Partial Halo
    2025/01/31 17:00:05 230 32 339 374 643 13.2*1 5.5e+13 3.1e+28 229 C2 C3 PHTX DST Java Movie Poor Event; Only C2
    2025/01/31 23:12:06 51 21 88 102 217 1.7*1 2.2e+14 8.5e+27 46 C2 C3 PHTX DST Java Movie Very Poor Event; Only C2
    2025/01/31 23:24:05 258 62 227 213 0 -2.6*1 5.7e+14 1.5e+29 249 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).