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

1997/02/01 00:30:05 33 10 279 --- --- --- ---- ---- 45 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 2 points; Only C2

1997/02/01 01:37:24 95 59 218 254 351 4.1^*1 4.5e+14 1.1e+29 96 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/01 06:48:12 89 43 245 296 276 1.8 1.9e+15 5.8e+29 92 C2 C3 195 SXT PHTX DST Java Movie

1997/02/01 08:02:54 275 39 228 282 288 2.5^*1 ---- ---- 273 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/01 12:30:05 353 9 322 --- --- --- ---- ---- 355 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 2 points; Only C2

1997/02/02 03:30:05 95 56 288 289 290 0.1^*1 6.7e+13 2.8e+28 92 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/02 05:50:05 102 47 221 154 0 -8.3 2.6e+14 6.4e+28 108 C2 C3 195 SXT PHTX DST Java Movie

1997/02/02 10:30:05 279 36 168 171 178 0.2^*1 2.6e+13^*2 3.6e+27^*2 273 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/02 11:30:05 0 15 290 --- --- --- ---- ---- 358 C2 C3 195 SXT PHTX DST Java Movie Poor Event; Only 2 points; Only C2

1997/02/02 12:30:05 94 61 234 254 264 1.1^*1 ---- ---- 109 C2 C3 195 SXT PHTX DST Java Movie

1997/02/02 21:30:05 350 10 286 --- --- --- ---- ---- 347 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 2 points; Only C2

1997/02/02 21:30:05 263 25 132 155 184 1.0^*1 7.0e+13 6.1e+27 267 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/03 06:30:08 270 41 55 87 151 1.0^*1 1.6e+14 2.5e+27 270 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/03 11:30:05 81 48 88 87 80 -0.1^*1 5.6e+12 2.2e+26 86 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/03 18:18:37 274 67 345 526 456 9.3 2.8e+15 1.7e+30 272 C2 C3 195 SXT PHTX DST Java Movie Only C3

1997/02/04 08:30:05 79 30 150 164 193 0.8^*1 1.8e+14 2.1e+28 85 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/04 15:49:06 267 32 255 227 191 -1.9^*1 6.2e+13 2.0e+28 272 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/04 18:10:05 93 59 340 449 628 15.0 2.7e+14 1.6e+29 97 C2 C3 195 SXT PHTX DST Java Movie

1997/02/05 00:30:05 273 23 243 340 304 3.2^*1 ---- ---- 270 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/05 03:30:05 228 58 108 101 0 -0.7^*1 3.9e+13 2.2e+27 234 C2 C3 195 SXT PHTX DST Java Movie Only C2

1997/02/05 13:30:05 327 14 221 169 0 -14.5^*1 ---- ---- 325 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 3 points; Only C2

1997/02/05 17:35:41 319 13 267 255 0 -3.5^*1 ---- ---- 317 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 3 points; Only C2

1997/02/07 00:30:05 209 10 269 316 295 1.7^*1 ---- ---- 97 C2 C3 195 SXT PHTX DST Java Movie

1997/02/07 00:30:05 Halo (OA) 360 490 718 635 14.3 4.1e+15^*2 4.9e+30^*2 266 C2 C3 195 SXT PHTX DST Java Movie UVCS

1997/02/07 16:30:05 272 53 223 316 323 3.8^*1 4.2e+15 1.1e+30 269 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/07 21:30:05 100 20 165 297 293 4.0^*1 1.2e+14 1.6e+28 93 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/08 00:30:05 16 10 367 --- --- --- ---- ---- 25 C2 C3 195 SXT PHTX DST Java Movie Poor Event; Only 2 points

1997/02/08 03:30:05 252 32 194 333 348 5.0^*1 6.9e+13 1.3e+28 256 C2 C3 195 SXT PHTX DST Java Movie

1997/02/08 09:30:05 258 10 206 351 621 18.0^*1 ---- ---- 262 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/08 10:30:05 19 7 276 --- --- --- ---- ---- 25 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 2 points; Only C2

1997/02/08 18:30:05 325 2 379 502 699 18.2^*1 ---- ---- 320 C2 C3 195 SXT PHTX DST Java Movie

1997/02/08 18:30:05 289 8 158 53 0 -26.7^*1 ---- ---- 281 C2 C3 195 SXT PHTX DST Java Movie Poor Event; Only 3 points

1997/02/08 21:30:06 259 18 177 225 325 3.9^*1 ---- ---- 261 C2 C3 195 SXT PHTX DST Java Movie

1997/02/08 23:30:05 325 2 ---- --- --- --- ---- ---- 322 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only C2; Unable to measure

1997/02/09 00:30:05 259 18 256 402 349 6.1^*1 ---- ---- 261 C2 C3 195 SXT PHTX DST Java Movie Poor Event; Only C3

1997/02/09 03:30:05 324 8 414 --- --- --- ---- ---- 317 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 2 points; Only C2

1997/02/09 13:15:16 255 7 185 258 394 7.0^*1 ---- ---- 261 C2 C3 195 SXT PHTX DST Java Movie Poor Event; Only C3

1997/02/09 18:27:55 90 25 236 344 344 4.6^*1 2.1e+14 5.9e+28 90 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event

1997/02/09 19:15:17 257 16 286 412 392 7.6^*1 ---- ---- 261 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only C3

1997/02/10 09:30:05 258 20 272 323 352 3.8^*1 ---- ---- 259 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/10 22:30:05 352 9 286 61 0 -128.5^*1 ---- ---- 351 C2 C3 195 SXT PHTX DST Java Movie Poor Event; Only 3 points; Only C2

1997/02/11 01:30:05 259 28 230 387 377 6.3^*1 2.8e+13 7.5e+27 258 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event

1997/02/11 07:30:05 185 12 168 411 1471 90.7^*1 ---- ---- 185 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 3 points; Only C2

1997/02/11 11:30:05 350 8 179 148 0 -8.7^*1 ---- ---- 351 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only C2

1997/02/11 13:55:05 86 44 190 202 207 0.5^*1 ---- ---- 89 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event

1997/02/11 18:54:56 216 10 242 138 0 -11.7^*1 ---- ---- 225 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event

1997/02/12 07:30:05 297 39 208 288 353 4.5 3.2e+14 6.9e+28 292 C2 C3 195 SXT PHTX DST Java Movie

1997/02/12 15:55:05 188 8 441 --- --- --- ---- ---- 192 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 2 points; Only C2

1997/02/13 01:30:05 291 10 271 --- --- --- ---- ---- 283 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 2 points; Only C2

1997/02/13 02:55:05 298 8 201 272 371 5.4^*1 ---- ---- 291 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event

1997/02/13 10:55:05 92 20 162 244 284 3.4^*1 ---- ---- 93 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event

1997/02/13 17:15:13 276 36 259 319 364 4.8^*1 ---- ---- 275 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only C3

1997/02/13 17:27:14 357 9 1662 --- --- --- ---- ---- 358 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 2 points; Only C2

1997/02/13 19:20:06 329 10 444 --- --- --- ---- ---- 320 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 2 points; Only C2

1997/02/13 22:55:05 284 31 223 268 269 1.9^*1 4.2e+14 1.1e+29 288 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/13 23:30:05 251 23 293 342 319 2.0^*1 1.4e+14 5.9e+28 255 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/14 01:36:17 321 13 377 614 1504 95.2^*1 ---- ---- 315 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 3 points; Only C2

1997/02/14 14:53:05 83 32 71 75 101 0.3^*1 8.0e+13 2.0e+27 92 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/15 07:36:17 284 21 185 270 498 11.6^*1 ---- ---- 276 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event

1997/02/16 01:36:15 201 7 289 --- --- --- ---- ---- 210 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 2 points; Only C2

1997/02/16 01:36:15 344 8 256 --- --- --- ---- ---- 342 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 2 points; Only C2

1997/02/16 02:30:05 254 14 185 240 272 2.6^*1 ---- ---- 257 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event

1997/02/16 03:25:06 339 11 306 326 580 10.7^*1 ---- ---- 338 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 3 points; Only C2

1997/02/16 06:30:08 283 36 201 219 284 2.0^*1 ---- ---- 276 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event

1997/02/16 16:35:05 275 28 181 43 0 -16.2^*1 ---- ---- 273 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 3 points

1997/02/16 21:55:05 330 11 218 312 1110 51.0^*1 ---- ---- 329 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 3 points; Only C2

1997/02/17 01:36:16 281 30 177 110 0 -5.2^*1 3.0e+13 4.7e+27 274 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event

1997/02/17 08:30:05 351 11 580 --- --- --- ---- ---- 347 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 2 points; Only C2

1997/02/18 11:03:07 86 34 234 233 233 -0.1^*1 1.3e+13 3.4e+27 89 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only C3

1997/02/18 19:32:09 326 14 118 4 0 -31.3^*1 ---- ---- 320 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 3 points; Only C2

1997/02/18 20:38:27 358 7 305 --- --- --- ---- ---- 358 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 2 points; Only C2

1997/02/18 22:30:05 325 9 456 599 1424 81.6^*1 ---- ---- 318 C2 C3 195 SXT PHTX DST Java Movie Poor Event; Only 3 points; Only C2

1997/02/19 03:55:05 327 11 261 289 539 10.1^*1 ---- ---- 320 C2 C3 195 SXT PHTX DST Java Movie Poor Event; Only C2

1997/02/19 06:30:08 278 49 190 119 0 -10.9^*1 ---- ---- 269 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event

1997/02/19 23:32:26 275 55 263 346 363 4.1^*1 3.9e+14 1.3e+29 275 C2 C3 195 SXT PHTX DST Java Movie Newly inserted on 2006/11/06; Poor Event

1997/02/20 01:36:56 333 13 378 --- --- --- ---- ---- 325 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only 2 points; Only C2

1997/02/20 02:30:05 303 43 132 139 190 0.9^*1 9.7e+13 8.4e+27 305 C2 C3 195 SXT PHTX DST Java Movie Poor Event; Only C2

1997/02/21 02:00:05 24 9 572 --- --- --- ---- ---- 25 C2 C3 SXT PHTX DST Java Movie Very Poor Event; Only 2 points; Only C2

1997/02/21 04:55:06 22 9 331 330 310 -0.6^*1 ---- ---- 27 C2 C3 SXT PHTX DST Java Movie Very Poor Event; Only 3 points; Only C2

1997/02/21 05:45:05 254 5 203 266 380 6.7^*1 ---- ---- 263 C2 C3 SXT PHTX DST Java Movie Very Poor Event; Only C3

1997/02/21 13:35:05 358 10 229 408 1314 72.8^*1 ---- ---- 358 C2 C3 SXT PHTX DST Java Movie Very Poor Event; Only 3 points; Only C2

1997/02/22 04:30:05 279 16 128 221 321 4.9^*1 ---- ---- 278 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event

1997/02/22 14:39:30 276 23 246 210 0 -14.6^*1 ---- ---- 279 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only C2

1997/02/22 23:30:05 234 134 290 208 224 -3.8 1.2e+15^*2 5.0e+29^*2 271 C2 C3 195 SXT PHTX DST Java Movie Partial Halo

1997/02/23 02:30:05 208 209 905 876 877 -4.3 3.6e+15^*2 1.5e+31^*2 63 C2 C3 195 SXT PHTX DST Java Movie The CME width was changed from 134 to 209 degree on 2012/01/31; Partial Halo

1997/02/23 08:30:05 97 46 255 417 696 20.1^*1 7.7e+14 2.5e+29 105 C2 C3 195 SXT PHTX DST Java Movie

1997/02/23 15:38:18 84 27 350 314 307 -2.3^*1 1.1e+13 6.9e+27 95 C2 C3 195 SXT PHTX DST Java Movie

1997/02/23 17:20:29 342 7 122 82 0 -10.8^*1 ---- ---- 337 C2 C3 195 SXT PHTX DST Java Movie Poor Event; Only C2

1997/02/23 22:15:05 275 46 221 304 271 2.8^*1 ---- ---- 269 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only C3

1997/02/24 11:30:05 267 66 123 141 171 0.9^*1 1.3e+14 1.0e+28 263 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/24 18:39:22 267 47 230 359 350 5.0^*1 ---- ---- 268 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/25 04:55:05 267 19 236 341 350 4.7^*1 ---- ---- 268 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/25 10:30:07 103 29 128 75 0 -5.1^*1 5.7e+13 4.7e+27 106 C2 C3 195 SXT PHTX DST Java Movie

1997/02/26 05:51:55 275 25 170 215 349 5.1^*1 ---- ---- 283 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/26 10:30:06 48 28 118 144 219 1.8^*1 1.4e+13 9.7e+26 50 C2 C3 195 SXT PHTX DST Java Movie

1997/02/27 09:30:05 78 22 199 228 338 4.1^*1 6.5e+13 1.3e+28 90 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event

1997/02/27 19:30:05 91 60 168 179 230 1.2^*1 ---- ---- 93 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1997/02/28 01:35:57 100 21 293 438 422 7.4^*1 2.3e+14 9.9e+28 100 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event

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
1997/02/01	00:30:05	33	10	279	---	---	---	----	----	45	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 2 points; Only C2
1997/02/01	01:37:24	95	59	218	254	351	4.1^*1	4.5e+14	1.1e+29	96	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/01	06:48:12	89	43	245	296	276	1.8	1.9e+15	5.8e+29	92	C2 C3 195 SXT PHTX DST Java Movie
1997/02/01	08:02:54	275	39	228	282	288	2.5^*1	----	----	273	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/01	12:30:05	353	9	322	---	---	---	----	----	355	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 2 points; Only C2
1997/02/02	03:30:05	95	56	288	289	290	0.1^*1	6.7e+13	2.8e+28	92	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/02	05:50:05	102	47	221	154	0	-8.3	2.6e+14	6.4e+28	108	C2 C3 195 SXT PHTX DST Java Movie
1997/02/02	10:30:05	279	36	168	171	178	0.2^*1	2.6e+13^*2	3.6e+27^*2	273	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/02	11:30:05	0	15	290	---	---	---	----	----	358	C2 C3 195 SXT PHTX DST Java Movie	Poor Event; Only 2 points; Only C2
1997/02/02	12:30:05	94	61	234	254	264	1.1^*1	----	----	109	C2 C3 195 SXT PHTX DST Java Movie
1997/02/02	21:30:05	350	10	286	---	---	---	----	----	347	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 2 points; Only C2
1997/02/02	21:30:05	263	25	132	155	184	1.0^*1	7.0e+13	6.1e+27	267	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/03	06:30:08	270	41	55	87	151	1.0^*1	1.6e+14	2.5e+27	270	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/03	11:30:05	81	48	88	87	80	-0.1^*1	5.6e+12	2.2e+26	86	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/03	18:18:37	274	67	345	526	456	9.3	2.8e+15	1.7e+30	272	C2 C3 195 SXT PHTX DST Java Movie	Only C3
1997/02/04	08:30:05	79	30	150	164	193	0.8^*1	1.8e+14	2.1e+28	85	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/04	15:49:06	267	32	255	227	191	-1.9^*1	6.2e+13	2.0e+28	272	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/04	18:10:05	93	59	340	449	628	15.0	2.7e+14	1.6e+29	97	C2 C3 195 SXT PHTX DST Java Movie
1997/02/05	00:30:05	273	23	243	340	304	3.2^*1	----	----	270	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/05	03:30:05	228	58	108	101	0	-0.7^*1	3.9e+13	2.2e+27	234	C2 C3 195 SXT PHTX DST Java Movie	Only C2
1997/02/05	13:30:05	327	14	221	169	0	-14.5^*1	----	----	325	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 3 points; Only C2
1997/02/05	17:35:41	319	13	267	255	0	-3.5^*1	----	----	317	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 3 points; Only C2
1997/02/07	00:30:05	209	10	269	316	295	1.7^*1	----	----	97	C2 C3 195 SXT PHTX DST Java Movie
1997/02/07	00:30:05	Halo (OA)	360	490	718	635	14.3	4.1e+15^*2	4.9e+30^*2	266	C2 C3 195 SXT PHTX DST Java Movie UVCS
1997/02/07	16:30:05	272	53	223	316	323	3.8^*1	4.2e+15	1.1e+30	269	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/07	21:30:05	100	20	165	297	293	4.0^*1	1.2e+14	1.6e+28	93	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/08	00:30:05	16	10	367	---	---	---	----	----	25	C2 C3 195 SXT PHTX DST Java Movie	Poor Event; Only 2 points
1997/02/08	03:30:05	252	32	194	333	348	5.0^*1	6.9e+13	1.3e+28	256	C2 C3 195 SXT PHTX DST Java Movie
1997/02/08	09:30:05	258	10	206	351	621	18.0^*1	----	----	262	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/08	10:30:05	19	7	276	---	---	---	----	----	25	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 2 points; Only C2
1997/02/08	18:30:05	325	2	379	502	699	18.2^*1	----	----	320	C2 C3 195 SXT PHTX DST Java Movie
1997/02/08	18:30:05	289	8	158	53	0	-26.7^*1	----	----	281	C2 C3 195 SXT PHTX DST Java Movie	Poor Event; Only 3 points
1997/02/08	21:30:06	259	18	177	225	325	3.9^*1	----	----	261	C2 C3 195 SXT PHTX DST Java Movie
1997/02/08	23:30:05	325	2	----	---	---	---	----	----	322	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only C2; Unable to measure
1997/02/09	00:30:05	259	18	256	402	349	6.1^*1	----	----	261	C2 C3 195 SXT PHTX DST Java Movie	Poor Event; Only C3
1997/02/09	03:30:05	324	8	414	---	---	---	----	----	317	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 2 points; Only C2
1997/02/09	13:15:16	255	7	185	258	394	7.0^*1	----	----	261	C2 C3 195 SXT PHTX DST Java Movie	Poor Event; Only C3
1997/02/09	18:27:55	90	25	236	344	344	4.6^*1	2.1e+14	5.9e+28	90	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event
1997/02/09	19:15:17	257	16	286	412	392	7.6^*1	----	----	261	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only C3
1997/02/10	09:30:05	258	20	272	323	352	3.8^*1	----	----	259	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/10	22:30:05	352	9	286	61	0	-128.5^*1	----	----	351	C2 C3 195 SXT PHTX DST Java Movie	Poor Event; Only 3 points; Only C2
1997/02/11	01:30:05	259	28	230	387	377	6.3^*1	2.8e+13	7.5e+27	258	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event
1997/02/11	07:30:05	185	12	168	411	1471	90.7^*1	----	----	185	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 3 points; Only C2
1997/02/11	11:30:05	350	8	179	148	0	-8.7^*1	----	----	351	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only C2
1997/02/11	13:55:05	86	44	190	202	207	0.5^*1	----	----	89	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event
1997/02/11	18:54:56	216	10	242	138	0	-11.7^*1	----	----	225	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event
1997/02/12	07:30:05	297	39	208	288	353	4.5	3.2e+14	6.9e+28	292	C2 C3 195 SXT PHTX DST Java Movie
1997/02/12	15:55:05	188	8	441	---	---	---	----	----	192	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 2 points; Only C2
1997/02/13	01:30:05	291	10	271	---	---	---	----	----	283	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 2 points; Only C2
1997/02/13	02:55:05	298	8	201	272	371	5.4^*1	----	----	291	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event
1997/02/13	10:55:05	92	20	162	244	284	3.4^*1	----	----	93	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event
1997/02/13	17:15:13	276	36	259	319	364	4.8^*1	----	----	275	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only C3
1997/02/13	17:27:14	357	9	1662	---	---	---	----	----	358	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 2 points; Only C2
1997/02/13	19:20:06	329	10	444	---	---	---	----	----	320	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 2 points; Only C2
1997/02/13	22:55:05	284	31	223	268	269	1.9^*1	4.2e+14	1.1e+29	288	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/13	23:30:05	251	23	293	342	319	2.0^*1	1.4e+14	5.9e+28	255	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/14	01:36:17	321	13	377	614	1504	95.2^*1	----	----	315	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 3 points; Only C2
1997/02/14	14:53:05	83	32	71	75	101	0.3^*1	8.0e+13	2.0e+27	92	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/15	07:36:17	284	21	185	270	498	11.6^*1	----	----	276	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event
1997/02/16	01:36:15	201	7	289	---	---	---	----	----	210	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 2 points; Only C2
1997/02/16	01:36:15	344	8	256	---	---	---	----	----	342	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 2 points; Only C2
1997/02/16	02:30:05	254	14	185	240	272	2.6^*1	----	----	257	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event
1997/02/16	03:25:06	339	11	306	326	580	10.7^*1	----	----	338	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 3 points; Only C2
1997/02/16	06:30:08	283	36	201	219	284	2.0^*1	----	----	276	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event
1997/02/16	16:35:05	275	28	181	43	0	-16.2^*1	----	----	273	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 3 points
1997/02/16	21:55:05	330	11	218	312	1110	51.0^*1	----	----	329	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 3 points; Only C2
1997/02/17	01:36:16	281	30	177	110	0	-5.2^*1	3.0e+13	4.7e+27	274	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event
1997/02/17	08:30:05	351	11	580	---	---	---	----	----	347	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 2 points; Only C2
1997/02/18	11:03:07	86	34	234	233	233	-0.1^*1	1.3e+13	3.4e+27	89	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only C3
1997/02/18	19:32:09	326	14	118	4	0	-31.3^*1	----	----	320	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 3 points; Only C2
1997/02/18	20:38:27	358	7	305	---	---	---	----	----	358	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 2 points; Only C2
1997/02/18	22:30:05	325	9	456	599	1424	81.6^*1	----	----	318	C2 C3 195 SXT PHTX DST Java Movie	Poor Event; Only 3 points; Only C2
1997/02/19	03:55:05	327	11	261	289	539	10.1^*1	----	----	320	C2 C3 195 SXT PHTX DST Java Movie	Poor Event; Only C2
1997/02/19	06:30:08	278	49	190	119	0	-10.9^*1	----	----	269	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event
1997/02/19	23:32:26	275	55	263	346	363	4.1^*1	3.9e+14	1.3e+29	275	C2 C3 195 SXT PHTX DST Java Movie	Newly inserted on 2006/11/06; Poor Event
1997/02/20	01:36:56	333	13	378	---	---	---	----	----	325	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only 2 points; Only C2
1997/02/20	02:30:05	303	43	132	139	190	0.9^*1	9.7e+13	8.4e+27	305	C2 C3 195 SXT PHTX DST Java Movie	Poor Event; Only C2
1997/02/21	02:00:05	24	9	572	---	---	---	----	----	25	C2 C3 SXT PHTX DST Java Movie	Very Poor Event; Only 2 points; Only C2
1997/02/21	04:55:06	22	9	331	330	310	-0.6^*1	----	----	27	C2 C3 SXT PHTX DST Java Movie	Very Poor Event; Only 3 points; Only C2
1997/02/21	05:45:05	254	5	203	266	380	6.7^*1	----	----	263	C2 C3 SXT PHTX DST Java Movie	Very Poor Event; Only C3
1997/02/21	13:35:05	358	10	229	408	1314	72.8^*1	----	----	358	C2 C3 SXT PHTX DST Java Movie	Very Poor Event; Only 3 points; Only C2
1997/02/22	04:30:05	279	16	128	221	321	4.9^*1	----	----	278	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event
1997/02/22	14:39:30	276	23	246	210	0	-14.6^*1	----	----	279	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only C2
1997/02/22	23:30:05	234	134	290	208	224	-3.8	1.2e+15^*2	5.0e+29^*2	271	C2 C3 195 SXT PHTX DST Java Movie	Partial Halo
1997/02/23	02:30:05	208	209	905	876	877	-4.3	3.6e+15^*2	1.5e+31^*2	63	C2 C3 195 SXT PHTX DST Java Movie	The CME width was changed from 134 to 209 degree on 2012/01/31; Partial Halo
1997/02/23	08:30:05	97	46	255	417	696	20.1^*1	7.7e+14	2.5e+29	105	C2 C3 195 SXT PHTX DST Java Movie
1997/02/23	15:38:18	84	27	350	314	307	-2.3^*1	1.1e+13	6.9e+27	95	C2 C3 195 SXT PHTX DST Java Movie
1997/02/23	17:20:29	342	7	122	82	0	-10.8^*1	----	----	337	C2 C3 195 SXT PHTX DST Java Movie	Poor Event; Only C2
1997/02/23	22:15:05	275	46	221	304	271	2.8^*1	----	----	269	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only C3
1997/02/24	11:30:05	267	66	123	141	171	0.9^*1	1.3e+14	1.0e+28	263	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/24	18:39:22	267	47	230	359	350	5.0^*1	----	----	268	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/25	04:55:05	267	19	236	341	350	4.7^*1	----	----	268	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/25	10:30:07	103	29	128	75	0	-5.1^*1	5.7e+13	4.7e+27	106	C2 C3 195 SXT PHTX DST Java Movie
1997/02/26	05:51:55	275	25	170	215	349	5.1^*1	----	----	283	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/26	10:30:06	48	28	118	144	219	1.8^*1	1.4e+13	9.7e+26	50	C2 C3 195 SXT PHTX DST Java Movie
1997/02/27	09:30:05	78	22	199	228	338	4.1^*1	6.5e+13	1.3e+28	90	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event
1997/02/27	19:30:05	91	60	168	179	230	1.2^*1	----	----	93	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1997/02/28	01:35:57	100	21	293	438	422	7.4^*1	2.3e+14	9.9e+28	100	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event

*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).