SOHO/LASCO CME Catalog

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

1997/04/01 06:22:00 79 68 267 229 0 -4.8^*1 1.3e+14 4.8e+28 83 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/04/01 09:24:33 69 74 496 743 1756 125.4^*1 2.8e+13^*2 3.4e+28^*2 93 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2005/12/21; Poor Event

1997/04/01 12:05:23 80 58 272 253 0 -11.2^*1 1.4e+13^*2 5.3e+27^*2 73 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2005/12/21; Poor Event; Only 3 points; Only C2

1997/04/01 15:18:38 354 10 373 450 1128 49.4^*1 ---- ---- 354 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2

1997/04/01 15:18:38 74 79 312 293 243 -2.2^*1 3.1e+14 1.5e+29 73 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/04/01 18:21:06 0 6 386 --- --- --- ---- ---- 359 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2

1997/04/02 04:14:31 239 17 781 --- --- --- ---- ---- 250 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2

1997/04/02 05:29:54 293 7 186 258 629 16.2^*1 ---- ---- 287 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only C2

1997/04/02 07:17:02 75 82 367 418 895 31.0^*1 6.4e+13^*2 4.3e+28^*2 84 C2 C3 195 SXT PHTX DST Java Movie Poor Event; Only 3 points; Only C2

1997/04/02 14:57:15 331 6 516 --- --- --- ---- ---- 329 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2

1997/04/02 15:19:04 301 15 187 158 0 -11.4^*1 ---- ---- 297 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only C2

1997/04/02 17:37:47 299 8 298 361 822 26.6^*1 ---- ---- 291 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Poor Event; Only C2

1997/04/02 22:55:02 295 13 372 541 1624 109.1^*1 ---- ---- 286 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2

1997/04/02 23:24:24 202 7 434 --- --- --- ---- ---- 207 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2

1997/04/03 00:37:36 304 14 350 457 1243 64.4^*1 ---- ---- 298 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Poor Event; Only 3 points; Only C2

1997/04/03 02:02:51 9 7 374 23 0 -224.7^*1 ---- ---- 12 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2

1997/04/03 09:33:41 213 7 584 918 2173 202.0^*1 ---- ---- 225 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2

1997/04/03 14:02:33 100 41 350 392 496 6.4^*1 1.5e+12 9.4e+26 96 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Poor Event

1997/04/04 01:56:09 311 12 320 361 813 24.1^*1 ---- ---- 302 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Poor Event; Only 3 points; Only C2

1997/04/04 02:28:24 262 41 282 286 313 0.8^*1 2.4e+13 9.5e+27 260 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Poor Event; Only C2

1997/04/04 05:09:14 280 72 185 283 291 3.1 4.3e+15 7.3e+29 285 C2 C3 195 SXT PHTX DST Java Movie

1997/04/04 18:57:00 95 41 206 202 169 -0.7^*1 1.9e+14 3.9e+28 90 C2 C3 195 SXT PHTX DST Java Movie

1997/04/05 02:52:44 93 37 163 164 175 0.2^*1 1.8e+12 2.4e+26 95 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Poor Event

1997/04/05 11:26:16 337 10 181 211 579 13.2^*1 ---- ---- 334 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only C2

1997/04/05 14:06:42 306 10 283 292 468 6.0^*1 ---- ---- 302 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2

1997/04/05 21:37:22 170 5 382 --- --- --- ---- ---- 168 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 2 points; Only C2

1997/04/06 01:24:33 301 7 675 842 1475 84.0^*1 ---- ---- 295 C2 C3 195 SXT PHTX DST Java Movie Only 3 points

1997/04/06 05:52:07 250 7 368 517 1474 89.9^*1 ---- ---- 259 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2

1997/04/06 10:51:23 98 20 166 157 132 -0.6^*1 4.4e+13 6.1e+27 95 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event

1997/04/07 01:03:30 97 31 146 212 274 2.9^*1 9.1e+13 9.7e+27 92 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Poor Event

1997/04/07 06:26:05 320 >143 145 143 137 -0.1^*1 4.2e+14^*2 4.4e+28^*2 319 C2 C3 195 SXT PHTX DST Java Movie Uncertain Width; Partial Halo

1997/04/07 14:27:44 Halo (S) 360 878 905 896 3.3 1.0e+16^*2 4.0e+31^*2 123 C2 C3 195 SXT PHTX DST Java Movie

1997/04/07 18:01:22 247 9 364 403 804 23.5^*1 ---- ---- 254 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Poor Event; Only 3 points; Only C2

1997/04/08 16:05:04 53 11 313 606 2051 177.8^*1 ---- ---- 60 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2

1997/04/09 12:06:52 277 63 485 519 529 3.2 1.4e+15 1.7e+30 263 C2 C3 195 SXT PHTX DST Java Movie

1997/04/09 21:48:29 270 39 186 268 305 3.6^*1 4.5e+14 7.8e+28 272 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Poor Event

1997/04/10 00:48:52 106 28 146 142 138 -0.1^*1 1.3e+15 1.4e+29 103 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event

1997/04/10 03:25:49 92 45 190 260 579 13.3^*1 8.5e+13 1.5e+28 88 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Poor Event; Only C2

1997/04/11 02:06:28 96 41 155 144 29 -1.2^*1 1.4e+14 1.6e+28 99 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/04/11 02:59:39 279 28 279 330 387 4.8^*1 1.9e+14 7.4e+28 279 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event

1997/04/11 04:14:21 262 14 236 353 620 17.8^*1 ---- ---- 265 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event

1997/04/11 09:33:33 11 7 444 --- --- --- ---- ---- 9 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2

1997/04/13 16:12:26 269 43 391 467 415 3.9 ---- ---- 257 C2 C3 195 SXT PHTX DST Java Movie UVCS Only C3

1997/04/13 23:22:39 94 41 234 209 123 -2.2^*1 1.3e+14 3.5e+28 93 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Poor Event

1997/04/13 23:54:09 258 43 598 820 1448 84.3^*1 2.8e+14^*2 5.1e+29^*2 252 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/04/14 09:07:17 98 63 103 232 269 3.3^*1 8.8e+14 4.6e+28 102 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.

1997/04/14 17:14:00 256 33 399 343 225 -6.8^*1 1.6e+14^*2 1.3e+29^*2 255 C2 C3 195 SXT PHTX DST Java Movie

1997/04/14 19:55:05 275 74 658 639 462 -10.7^*1 2.2e+14^*2 4.8e+29^*2 250 C2 C3 195 SXT PHTX DST Java Movie

1997/04/15 09:30:05 209 7 218 265 800 25.7^*1 ---- ---- 215 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2

1997/04/16 01:34:03 256 41 325 338 347 0.9 2.9e+14 1.5e+29 264 C2 C3 195 SXT PHTX DST Java Movie

1997/04/16 07:35:54 103 113 87 231 323 4.6 1.7e+15 6.6e+28 89 C2 C3 195 SXT PHTX DST Java Movie

1997/04/17 05:50:06 254 9 258 297 313 2.4^*1 ---- ---- 260 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event

1997/04/17 15:05:05 253 15 217 262 303 3.0^*1 ---- ---- 259 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event

1997/04/17 15:45:05 340 19 323 482 774 24.5^*1 ---- ---- 332 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points

1997/04/17 19:10:33 95 12 218 291 426 9.1^*1 ---- ---- 94 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only C3

1997/04/18 05:30:06 92 13 202 240 265 2.2^*1 ---- ---- 94 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event

1997/04/18 15:53:05 88 35 154 163 188 0.6^*1 ---- ---- 92 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event

1997/04/18 19:07:17 183 8 188 --- --- --- ---- ---- 184 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2

1997/04/18 23:05:06 260 35 111 126 156 0.9^*1 ---- ---- 267 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only C3

1997/04/19 06:30:07 185 9 169 --- --- --- ---- ---- 186 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2

1997/04/19 13:35:05 186 9 266 --- --- --- ---- ---- 189 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2

1997/04/19 15:29:05 320 8 377 --- --- --- ---- ---- 317 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2

1997/04/19 15:53:05 162 12 232 92 0 -54.1^*1 ---- ---- 159 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2

1997/04/19 20:54:40 183 11 252 --- --- --- ---- ---- 187 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points

1997/04/20 19:45:05 272 48 303 410 610 14.9^*1 4.8e+14 2.2e+29 274 C2 C3 195 SXT PHTX DST Java Movie

1997/04/22 04:30:05 3 11 273 --- --- --- ---- ---- 6 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2

1997/04/22 05:30:06 325 9 248 --- --- --- ---- ---- 316 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2

1997/04/22 05:30:06 147 13 170 --- --- --- ---- ---- 138 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2

1997/04/22 07:35:05 76 27 114 196 228 2.3^*1 3.8e+14 2.5e+28 82 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Poor Event

1997/04/22 13:31:05 269 44 299 350 359 2.8^*1 ---- ---- 265 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Poor Event

1997/04/22 22:57:05 63 33 176 181 214 0.7^*1 5.2e+13^*2 8.1e+27^*2 75 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/04/23 05:30:05 76 45 634 674 647 3.0^*1 2.2e+15 4.4e+30 71 C2 C3 195 SXT PHTX DST Java Movie UVCS

1997/04/23 05:45:05 268 18 215 170 150 -3.0^*1 ---- ---- 265 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only C3

1997/04/23 18:58:05 90 57 297 391 370 4.2^*1 ---- ---- 83 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.

1997/04/24 16:04:18 87 38 130 129 122 -0.1^*1 6.7e+13 5.7e+27 84 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Poor Event

1997/04/25 13:31:06 334 10 204 160 0 -10.0^*1 ---- ---- 327 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only C2

1997/04/25 19:50:08 86 37 279 458 472 9.1^*1 1.7e+14 6.6e+28 85 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Poor Event

1997/04/26 01:34:03 66 11 155 106 0 -3.9^*1 ---- ---- 79 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event

1997/04/26 14:21:05 265 37 196 137 0 -7.9^*1 ---- ---- 262 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event

1997/04/26 18:38:06 71 7 325 390 397 4.2^*1 ---- ---- 80 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event

1997/04/26 20:30:05 262 30 204 338 848 30.1^*1 ---- ---- 262 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only C2

1997/04/27 00:31:02 250 187 399 370 366 -2.4 1.4e+15^*2 1.1e+30^*2 267 C2 C3 195 SXT PHTX DST Java Movie Partial Halo

1997/04/27 10:26:05 Halo (S) 360 280 271 268 -0.5 4.5e+14^*2 1.7e+29^*2 268 C2 C3 195 SXT PHTX DST Java Movie

1997/04/27 14:59:05 Halo (BA) 360 255 180 0 -4.9 2.5e+14^*2 8.1e+28^*2 270 C2 C3 195 SXT PHTX DST Java Movie

1997/04/27 22:57:05 342 9 231 113 0 -43.9^*1 ---- ---- 340 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2

1997/04/28 11:54:05 326 12 337 335 312 -0.8^*1 ---- ---- 321 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Poor Event; Only 3 points; Only C2

1997/04/29 01:30:05 328 24 227 231 293 1.5^*1 ---- ---- 314 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2

1997/04/29 02:20:05 85 55 222 195 0 -6.1^*1 1.8e+13^*2 4.5e+27^*2 86 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only C2

1997/04/29 04:51:09 323 9 333 --- --- --- ---- ---- 313 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2

1997/04/29 04:51:09 341 13 333 --- --- --- ---- ---- 335 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2

1997/04/29 18:45:05 269 51 119 134 156 0.6^*1 1.2e+14 8.2e+27 273 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event

1997/04/30 04:50:38 84 71 286 294 294 0.4 2.4e+15 9.6e+29 81 C2 C3 195 SXT PHTX DST Java Movie

1997/04/30 12:48:05 0 6 127 --- --- --- ---- ---- 360 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2

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
1997/04/01	06:22:00	79	68	267	229	0	-4.8^*1	1.3e+14	4.8e+28	83	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/04/01	09:24:33	69	74	496	743	1756	125.4^*1	2.8e+13^*2	3.4e+28^*2	93	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2005/12/21; Poor Event
1997/04/01	12:05:23	80	58	272	253	0	-11.2^*1	1.4e+13^*2	5.3e+27^*2	73	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2005/12/21; Poor Event; Only 3 points; Only C2
1997/04/01	15:18:38	354	10	373	450	1128	49.4^*1	----	----	354	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2
1997/04/01	15:18:38	74	79	312	293	243	-2.2^*1	3.1e+14	1.5e+29	73	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/04/01	18:21:06	0	6	386	---	---	---	----	----	359	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2
1997/04/02	04:14:31	239	17	781	---	---	---	----	----	250	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2
1997/04/02	05:29:54	293	7	186	258	629	16.2^*1	----	----	287	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only C2
1997/04/02	07:17:02	75	82	367	418	895	31.0^*1	6.4e+13^*2	4.3e+28^*2	84	C2 C3 195 SXT PHTX DST Java Movie	Poor Event; Only 3 points; Only C2
1997/04/02	14:57:15	331	6	516	---	---	---	----	----	329	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2
1997/04/02	15:19:04	301	15	187	158	0	-11.4^*1	----	----	297	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only C2
1997/04/02	17:37:47	299	8	298	361	822	26.6^*1	----	----	291	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Poor Event; Only C2
1997/04/02	22:55:02	295	13	372	541	1624	109.1^*1	----	----	286	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2
1997/04/02	23:24:24	202	7	434	---	---	---	----	----	207	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2
1997/04/03	00:37:36	304	14	350	457	1243	64.4^*1	----	----	298	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Poor Event; Only 3 points; Only C2
1997/04/03	02:02:51	9	7	374	23	0	-224.7^*1	----	----	12	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2
1997/04/03	09:33:41	213	7	584	918	2173	202.0^*1	----	----	225	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2
1997/04/03	14:02:33	100	41	350	392	496	6.4^*1	1.5e+12	9.4e+26	96	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Poor Event
1997/04/04	01:56:09	311	12	320	361	813	24.1^*1	----	----	302	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Poor Event; Only 3 points; Only C2
1997/04/04	02:28:24	262	41	282	286	313	0.8^*1	2.4e+13	9.5e+27	260	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Poor Event; Only C2
1997/04/04	05:09:14	280	72	185	283	291	3.1	4.3e+15	7.3e+29	285	C2 C3 195 SXT PHTX DST Java Movie
1997/04/04	18:57:00	95	41	206	202	169	-0.7^*1	1.9e+14	3.9e+28	90	C2 C3 195 SXT PHTX DST Java Movie
1997/04/05	02:52:44	93	37	163	164	175	0.2^*1	1.8e+12	2.4e+26	95	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Poor Event
1997/04/05	11:26:16	337	10	181	211	579	13.2^*1	----	----	334	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only C2
1997/04/05	14:06:42	306	10	283	292	468	6.0^*1	----	----	302	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2
1997/04/05	21:37:22	170	5	382	---	---	---	----	----	168	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 2 points; Only C2
1997/04/06	01:24:33	301	7	675	842	1475	84.0^*1	----	----	295	C2 C3 195 SXT PHTX DST Java Movie	Only 3 points
1997/04/06	05:52:07	250	7	368	517	1474	89.9^*1	----	----	259	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2
1997/04/06	10:51:23	98	20	166	157	132	-0.6^*1	4.4e+13	6.1e+27	95	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event
1997/04/07	01:03:30	97	31	146	212	274	2.9^*1	9.1e+13	9.7e+27	92	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Poor Event
1997/04/07	06:26:05	320	>143	145	143	137	-0.1^*1	4.2e+14^*2	4.4e+28^*2	319	C2 C3 195 SXT PHTX DST Java Movie	Uncertain Width; Partial Halo
1997/04/07	14:27:44	Halo (S)	360	878	905	896	3.3	1.0e+16^*2	4.0e+31^*2	123	C2 C3 195 SXT PHTX DST Java Movie
1997/04/07	18:01:22	247	9	364	403	804	23.5^*1	----	----	254	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Poor Event; Only 3 points; Only C2
1997/04/08	16:05:04	53	11	313	606	2051	177.8^*1	----	----	60	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2
1997/04/09	12:06:52	277	63	485	519	529	3.2	1.4e+15	1.7e+30	263	C2 C3 195 SXT PHTX DST Java Movie
1997/04/09	21:48:29	270	39	186	268	305	3.6^*1	4.5e+14	7.8e+28	272	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Poor Event
1997/04/10	00:48:52	106	28	146	142	138	-0.1^*1	1.3e+15	1.4e+29	103	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event
1997/04/10	03:25:49	92	45	190	260	579	13.3^*1	8.5e+13	1.5e+28	88	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Poor Event; Only C2
1997/04/11	02:06:28	96	41	155	144	29	-1.2^*1	1.4e+14	1.6e+28	99	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/04/11	02:59:39	279	28	279	330	387	4.8^*1	1.9e+14	7.4e+28	279	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event
1997/04/11	04:14:21	262	14	236	353	620	17.8^*1	----	----	265	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event
1997/04/11	09:33:33	11	7	444	---	---	---	----	----	9	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2
1997/04/13	16:12:26	269	43	391	467	415	3.9	----	----	257	C2 C3 195 SXT PHTX DST Java Movie UVCS	Only C3
1997/04/13	23:22:39	94	41	234	209	123	-2.2^*1	1.3e+14	3.5e+28	93	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Poor Event
1997/04/13	23:54:09	258	43	598	820	1448	84.3^*1	2.8e+14^*2	5.1e+29^*2	252	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/04/14	09:07:17	98	63	103	232	269	3.3^*1	8.8e+14	4.6e+28	102	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.
1997/04/14	17:14:00	256	33	399	343	225	-6.8^*1	1.6e+14^*2	1.3e+29^*2	255	C2 C3 195 SXT PHTX DST Java Movie
1997/04/14	19:55:05	275	74	658	639	462	-10.7^*1	2.2e+14^*2	4.8e+29^*2	250	C2 C3 195 SXT PHTX DST Java Movie
1997/04/15	09:30:05	209	7	218	265	800	25.7^*1	----	----	215	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2
1997/04/16	01:34:03	256	41	325	338	347	0.9	2.9e+14	1.5e+29	264	C2 C3 195 SXT PHTX DST Java Movie
1997/04/16	07:35:54	103	113	87	231	323	4.6	1.7e+15	6.6e+28	89	C2 C3 195 SXT PHTX DST Java Movie
1997/04/17	05:50:06	254	9	258	297	313	2.4^*1	----	----	260	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event
1997/04/17	15:05:05	253	15	217	262	303	3.0^*1	----	----	259	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event
1997/04/17	15:45:05	340	19	323	482	774	24.5^*1	----	----	332	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points
1997/04/17	19:10:33	95	12	218	291	426	9.1^*1	----	----	94	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only C3
1997/04/18	05:30:06	92	13	202	240	265	2.2^*1	----	----	94	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event
1997/04/18	15:53:05	88	35	154	163	188	0.6^*1	----	----	92	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event
1997/04/18	19:07:17	183	8	188	---	---	---	----	----	184	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2
1997/04/18	23:05:06	260	35	111	126	156	0.9^*1	----	----	267	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only C3
1997/04/19	06:30:07	185	9	169	---	---	---	----	----	186	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2
1997/04/19	13:35:05	186	9	266	---	---	---	----	----	189	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2
1997/04/19	15:29:05	320	8	377	---	---	---	----	----	317	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2
1997/04/19	15:53:05	162	12	232	92	0	-54.1^*1	----	----	159	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2
1997/04/19	20:54:40	183	11	252	---	---	---	----	----	187	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points
1997/04/20	19:45:05	272	48	303	410	610	14.9^*1	4.8e+14	2.2e+29	274	C2 C3 195 SXT PHTX DST Java Movie
1997/04/22	04:30:05	3	11	273	---	---	---	----	----	6	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2
1997/04/22	05:30:06	325	9	248	---	---	---	----	----	316	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2
1997/04/22	05:30:06	147	13	170	---	---	---	----	----	138	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2
1997/04/22	07:35:05	76	27	114	196	228	2.3^*1	3.8e+14	2.5e+28	82	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Poor Event
1997/04/22	13:31:05	269	44	299	350	359	2.8^*1	----	----	265	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Poor Event
1997/04/22	22:57:05	63	33	176	181	214	0.7^*1	5.2e+13^*2	8.1e+27^*2	75	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/04/23	05:30:05	76	45	634	674	647	3.0^*1	2.2e+15	4.4e+30	71	C2 C3 195 SXT PHTX DST Java Movie UVCS
1997/04/23	05:45:05	268	18	215	170	150	-3.0^*1	----	----	265	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only C3
1997/04/23	18:58:05	90	57	297	391	370	4.2^*1	----	----	83	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.
1997/04/24	16:04:18	87	38	130	129	122	-0.1^*1	6.7e+13	5.7e+27	84	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Poor Event
1997/04/25	13:31:06	334	10	204	160	0	-10.0^*1	----	----	327	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only C2
1997/04/25	19:50:08	86	37	279	458	472	9.1^*1	1.7e+14	6.6e+28	85	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Poor Event
1997/04/26	01:34:03	66	11	155	106	0	-3.9^*1	----	----	79	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event
1997/04/26	14:21:05	265	37	196	137	0	-7.9^*1	----	----	262	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event
1997/04/26	18:38:06	71	7	325	390	397	4.2^*1	----	----	80	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event
1997/04/26	20:30:05	262	30	204	338	848	30.1^*1	----	----	262	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only C2
1997/04/27	00:31:02	250	187	399	370	366	-2.4	1.4e+15^*2	1.1e+30^*2	267	C2 C3 195 SXT PHTX DST Java Movie	Partial Halo
1997/04/27	10:26:05	Halo (S)	360	280	271	268	-0.5	4.5e+14^*2	1.7e+29^*2	268	C2 C3 195 SXT PHTX DST Java Movie
1997/04/27	14:59:05	Halo (BA)	360	255	180	0	-4.9	2.5e+14^*2	8.1e+28^*2	270	C2 C3 195 SXT PHTX DST Java Movie
1997/04/27	22:57:05	342	9	231	113	0	-43.9^*1	----	----	340	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2
1997/04/28	11:54:05	326	12	337	335	312	-0.8^*1	----	----	321	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Poor Event; Only 3 points; Only C2
1997/04/29	01:30:05	328	24	227	231	293	1.5^*1	----	----	314	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 3 points; Only C2
1997/04/29	02:20:05	85	55	222	195	0	-6.1^*1	1.8e+13^*2	4.5e+27^*2	86	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only C2
1997/04/29	04:51:09	323	9	333	---	---	---	----	----	313	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2
1997/04/29	04:51:09	341	13	333	---	---	---	----	----	335	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event; Only 2 points; Only C2
1997/04/29	18:45:05	269	51	119	134	156	0.6^*1	1.2e+14	8.2e+27	273	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very Poor Event
1997/04/30	04:50:38	84	71	286	294	294	0.4	2.4e+15	9.6e+29	81	C2 C3 195 SXT PHTX DST Java Movie
1997/04/30	12:48:05	0	6	127	---	---	---	----	----	360	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2024/05/01.; Very 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).