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

1999/04/01 00:30:05 303 43 411 489 777 20.6^*1 3.6e+14 3.0e+29 310 C2 C3 195 SXT PHTX DST Java Movie

1999/04/01 11:54:05 56 6 713 562 0 -34.1 ---- ---- 59 C2 C3 195 SXT PHTX DST Java Movie

1999/04/01 14:30:06 67 15 658 776 1246 54.9^*1 ---- ---- 74 C2 C3 195 SXT PHTX DST Java Movie

1999/04/01 19:31:19 25 49 529 441 0 -22.8^*1 6.4e+14 9.0e+29 34 C2 C3 195 SXT PHTX DST Java Movie

1999/04/02 01:31:19 91 74 294 281 240 -1.6 6.0e+14 2.6e+29 78 C2 C3 195 SXT PHTX DST Java Movie

1999/04/02 06:06:05 288 26 748 642 437 -22.0 3.9e+14 1.1e+30 293 C2 C3 195 SXT PHTX DST Java Movie

1999/04/02 07:31:18 291 69 302 325 355 2.0 3.0e+15 1.4e+30 305 C2 C3 195 SXT PHTX DST Java Movie

1999/04/02 08:30:05 90 >191 1068 902 1021 -21.3 2.4e+15^*2 1.4e+31^*2 79 C2 C3 195 SXT PHTX DST Java Movie UVCS Uncertain Width; Partial Halo

1999/04/02 13:31:19 244 20 326 435 646 15.6 2.2e+14 1.2e+29 244 C2 C3 195 SXT PHTX DST Java Movie

1999/04/02 23:30:05 162 133 447 451 453 0.3 3.5e+15^*2 3.5e+30^*2 158 C2 C3 195 SXT PHTX DST Java Movie Partial Halo

1999/04/03 15:06:05 228 88 375 331 244 -4.8 8.7e+14 6.1e+29 234 C2 C3 195 SXT PHTX DST Java Movie

1999/04/03 21:30:08 92 58 797 670 486 -31.1^*1 4.8e+14^*2 1.5e+30^*2 79 C2 C3 195 SXT PHTX DST Java Movie

1999/04/03 23:47:11 74 156 923 1156 1807 138.0^*1 2.0e+15^*2 8.6e+30^*2 38 C2 C3 195 SXT PHTX DST Java Movie Partial Halo

1999/04/04 01:54:05 171 87 307 305 279 -0.7^*1 1.1e+15^*2 5.4e+29^*2 164 C2 C3 195 SXT PHTX DST Java Movie Only C2

1999/04/04 04:30:07 119 70 671 563 625 -8.6 ---- ---- 115 C2 C3 195 SXT PHTX DST Java Movie

1999/04/04 04:30:07 273 132 451 445 444 -0.5 ---- ---- 299 C2 C3 195 SXT PHTX DST Java Movie Partial Halo

1999/04/04 05:30:05 65 >173 1203 871 1151 -41.2 ---- ---- 73 C2 C3 195 SXT PHTX DST Java Movie Uncertain Width; Partial Halo

1999/04/04 14:06:06 357 5 297 462 1437 89.5^*1 ---- ---- 1 C2 C3 195 SXT PHTX DST Java Movie Poor Event; Only C2

1999/04/04 19:31:22 80 6 647 661 713 4.5 ---- ---- 85 C2 C3 195 SXT PHTX DST Java Movie

1999/04/04 22:30:05 79 29 789 713 694 -13.2 5.8e+14 1.8e+30 89 C2 C3 195 SXT PHTX DST Java Movie

1999/04/05 01:54:05 258 53 471 461 404 -2.9^*1 5.1e+14 5.7e+29 243 C2 C3 195 SXT PHTX DST Java Movie UVCS

1999/04/05 12:30:05 83 50 801 707 605 -18.1 4.9e+14 1.6e+30 89 C2 C3 195 SXT PHTX DST Java Movie UVCS

1999/04/05 13:31:53 107 84 536 531 525 -0.8 9.4e+14 1.4e+30 89 C2 C3 195 SXT PHTX DST Java Movie

1999/04/05 19:31:20 98 87 742 598 585 -19.3 1.4e+14 3.9e+29 86 C2 C3 195 SXT PHTX DST Java Movie

1999/04/06 08:54:05 272 50 346 360 435 3.3 5.1e+14 3.0e+29 277 C2 C3 195 SXT PHTX DST Java Movie

1999/04/06 11:06:06 41 4 670 800 1580 90.4^*1 ---- ---- 43 C2 C3 195 SXT PHTX DST Java Movie Only 3 points; Only C2

1999/04/07 00:06:07 112 113 405 352 95 -8.3 5.3e+15 4.3e+30 118 C2 C3 195 SXT PHTX DST Java Movie

1999/04/07 00:30:05 292 10 549 614 720 12.1^*1 ---- ---- 295 C2 C3 195 SXT PHTX DST Java Movie

1999/04/07 03:30:05 203 106 161 221 384 6.8^*1 6.1e+14 7.9e+28 187 C2 C3 195 SXT PHTX DST Java Movie Only C3

1999/04/07 21:30:08 282 28 375 379 408 1.3^*1 2.0e+14^*2 1.4e+29^*2 277 C2 C3 195 SXT PHTX DST Java Movie

1999/04/08 14:54:05 247 35 455 373 0 -13.2 2.7e+14 2.8e+29 256 C2 C3 195 SXT PHTX DST Java Movie UVCS

1999/04/08 15:54:05 77 54 414 396 300 -4.2 2.1e+14 1.8e+29 90 C2 C3 195 SXT PHTX DST Java Movie

1999/04/09 06:30:05 348 184 251 219 0 -3.7 6.1e+14^*2 1.9e+29^*2 282 SXT PHTX DST Java Movie Partial Halo

1999/04/09 21:54:05 115 63 309 321 362 1.7 1.0e+15 4.9e+29 111 SXT PHTX DST Java Movie

1999/04/10 01:31:22 38 24 695 812 854 17.6 4.8e+14 1.2e+30 44 SXT PHTX DST Java Movie

1999/04/10 15:06:05 117 59 647 611 496 -9.8^*1 4.9e+14 1.0e+30 113 SXT PHTX DST Java Movie

1999/04/11 03:30:11 338 32 ---- --- --- --- 1.9e+14^*2 9.5e+23^*2 334 C2 C3 195 SXT PHTX DST Java Movie Very Poor Event; Only C2; Unable to measure

1999/04/11 21:30:08 75 65 185 265 683 19.1^*1 5.1e+14 8.8e+28 76 C2 C3 195 SXT PHTX DST Java Movie UVCS Only C2

1999/04/12 02:30:05 68 50 176 417 740 23.2^*1 1.6e+15 2.4e+29 65 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1999/04/13 03:30:05 228 >261 291 293 298 0.2^*1 1.4e+15^*2 5.9e+29^*2 194 C2 C3 195 SXT PHTX DST Java Movie Revised on 2006/01/12 ; Uncertain Width; Partial Halo

1999/04/13 09:06:05 278 11 327 307 264 -2.0 ---- ---- 279 C2 C3 195 SXT PHTX DST Java Movie

1999/04/13 13:54:05 109 89 258 324 336 3.6 6.3e+15 2.1e+30 98 C2 C3 195 SXT PHTX DST Java Movie Only C3

1999/04/14 09:30:06 311 22 232 151 0 -13.6^*1 3.3e+14 8.9e+28 313 C2 C3 195 SXT PHTX DST Java Movie

1999/04/14 23:54:06 336 65 497 487 484 -1.1 5.8e+14 7.2e+29 339 C2 C3 195 SXT PHTX DST Java Movie

1999/04/15 07:31:19 105 12 422 590 773 22.1 ---- ---- 103 C2 C3 195 SXT PHTX DST Java Movie UVCS

1999/04/15 17:30:05 2 38 521 522 522 0.1 4.9e+14 6.7e+29 354 C2 C3 195 SXT PHTX DST Java Movie Only C3

1999/04/16 02:30:05 113 14 885 436 0 -146.5^*1 ---- ---- 111 C2 C3 195 SXT PHTX DST Java Movie Poor Event

1999/04/17 06:36:22 213 165 362 377 383 1.1 2.8e+15^*2 1.8e+30^*2 216 C2 C3 195 SXT PHTX DST Java Movie Partial Halo

1999/04/17 14:06:05 271 17 690 748 801 10.2 ---- ---- 272 C2 C3 195 SXT PHTX DST Java Movie

1999/04/17 19:31:22 247 45 274 245 0 -16.5^*1 3.6e+14^*2 1.4e+29^*2 249 C2 C3 195 SXT PHTX DST Java Movie Only C2

1999/04/18 08:30:05 59 >112 475 544 680 12.4^*1 1.2e+15 1.4e+30 53 C2 C3 195 SXT PHTX DST Java Movie UVCS Uncertain Width

1999/04/18 20:30:05 36 82 277 346 505 8.8^*1 4.9e+14 1.9e+29 37 C2 C3 195 SXT PHTX DST Java Movie

1999/04/19 02:06:05 61 22 228 242 298 1.8 7.5e+14 1.9e+29 63 C2 C3 195 SXT PHTX DST Java Movie

1999/04/19 02:30:06 241 81 236 251 380 3.9 7.9e+14 2.2e+29 244 C2 C3 195 SXT PHTX DST Java Movie Only C2

1999/04/19 08:30:05 251 66 389 426 553 7.7^*1 5.0e+14 3.8e+29 267 C2 C3 195 SXT PHTX DST Java Movie

1999/04/19 12:54:06 304 80 181 262 365 6.0 2.6e+15 4.3e+29 315 C2 C3 195 SXT PHTX DST Java Movie

1999/04/20 13:31:20 240 64 448 540 1191 53.5^*1 6.8e+14^*2 6.8e+29^*2 250 C2 C3 195 SXT PHTX DST Java Movie UVCS Poor Event; Only C2

1999/04/21 09:54:06 267 34 176 --- --- --- 4.2e+13^*2 6.5e+27^*2 264 C2 C3 195 SXT PHTX DST Java Movie Difficult to measure the width; Poor Event; Only 2 points; Only C2

1999/04/21 12:30:05 244 69 204 234 593 16.0^*1 2.0e+14^*2 4.1e+28^*2 231 C2 C3 195 SXT PHTX DST Java Movie UVCS Poor Event; Only 3 points; Only C3

1999/04/21 16:30:05 273 45 374 430 528 8.9^*1 4.9e+14 3.4e+29 282 C2 C3 195 SXT PHTX DST Java Movie Only C3

1999/04/22 02:30:05 244 82 461 472 479 1.1 2.7e+15 2.9e+30 260 C2 C3 195 SXT PHTX DST Java Movie

1999/04/22 12:30:06 236 62 565 457 0 -21.6^*1 3.6e+14 5.7e+29 258 C2 C3 195 SXT PHTX DST Java Movie UVCS

1999/04/23 01:54:07 254 108 523 638 887 25.4 2.7e+15 3.7e+30 267 C2 C3 195 SXT PHTX DST Java Movie UVCS

1999/04/23 12:30:06 341 97 341 490 637 15.7 5.2e+14 3.0e+29 1 C2 C3 195 SXT PHTX DST Java Movie

1999/04/23 14:06:05 274 42 239 221 0 -7.4^*1 1.5e+14 4.2e+28 273 C2 C3 195 SXT PHTX DST Java Movie Difficult to measure the width; Poor Event; Only C2

1999/04/24 11:06:05 220 36 1026 1083 1109 12.7 6.8e+14 3.6e+30 225 C2 C3 195 SXT PHTX DST Java Movie

1999/04/24 13:31:15 Halo (OA) 360 1495 1640 1614 37.1 1.5e+16^*2 1.7e+32^*2 321 C2 C3 195 SXT PHTX DST Java Movie UVCS

1999/04/25 02:06:05 243 52 873 654 0 -56.4 1.0e+15 3.9e+30 251 C2 C3 195 SXT PHTX DST Java Movie

1999/04/25 08:30:05 66 6 625 594 532 -6.3 ---- ---- 59 C2 C3 195 SXT PHTX DST Java Movie

1999/04/25 12:06:05 325 53 524 595 615 7.2 4.5e+13 6.1e+28 314 C2 C3 195 SXT PHTX DST Java Movie

1999/04/26 09:54:05 42 19 460 417 0 -16.8^*1 ---- ---- 40 C2 C3 195 SXT PHTX DST Java Movie

1999/04/26 13:54:05 32 45 632 206 0 -64.0^*1 4.8e+14 9.5e+29 32 C2 C3 195 SXT PHTX DST Java Movie

1999/04/27 03:30:05 98 38 174 187 309 2.9 7.8e+13 1.2e+28 102 C2 C3 SXT PHTX DST Java Movie Only C2

1999/04/27 14:30:05 147 103 351 505 763 22.2 1.4e+15 8.8e+29 157 C2 C3 SXT PHTX DST Java Movie UVCS

1999/04/27 22:30:06 34 61 949 844 845 -18.8 3.4e+15 1.5e+31 41 C2 C3 SXT PHTX DST Java Movie

1999/04/29 03:30:05 164 31 273 272 270 -0.1 7.0e+14 2.6e+29 175 C2 C3 195 SXT PHTX DST Java Movie

1999/04/29 05:30:05 293 21 523 496 459 -3.8 4.2e+14 5.7e+29 290 C2 C3 195 SXT PHTX DST Java Movie

1999/04/29 09:06:06 93 13 516 613 870 23.9^*1 ---- ---- 96 C2 C3 195 SXT PHTX DST Java Movie

1999/04/29 18:06:05 18 47 333 239 0 -9.9 8.2e+14 4.5e+29 16 C2 C3 195 SXT PHTX DST Java Movie

1999/04/29 19:54:06 355 >81 358 349 338 -0.9 1.1e+15^*2 6.9e+29^*2 343 C2 C3 195 SXT PHTX DST Java Movie Uncertain Width

1999/04/30 17:50:11 244 24 742 626 0 -71.0^*1 2.4e+14 6.7e+29 252 C2 C3 195 SXT PHTX DST Java Movie

1999/04/30 18:06:05 308 54 418 521 601 10.5 6.8e+14 5.9e+29 339 C2 C3 195 SXT PHTX DST Java Movie

1999/04/30 21:26:08 255 21 573 652 740 13.3 8.5e+14 1.4e+30 257 C2 C3 195 SXT PHTX DST Java Movie

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
1999/04/01	00:30:05	303	43	411	489	777	20.6^*1	3.6e+14	3.0e+29	310	C2 C3 195 SXT PHTX DST Java Movie
1999/04/01	11:54:05	56	6	713	562	0	-34.1	----	----	59	C2 C3 195 SXT PHTX DST Java Movie
1999/04/01	14:30:06	67	15	658	776	1246	54.9^*1	----	----	74	C2 C3 195 SXT PHTX DST Java Movie
1999/04/01	19:31:19	25	49	529	441	0	-22.8^*1	6.4e+14	9.0e+29	34	C2 C3 195 SXT PHTX DST Java Movie
1999/04/02	01:31:19	91	74	294	281	240	-1.6	6.0e+14	2.6e+29	78	C2 C3 195 SXT PHTX DST Java Movie
1999/04/02	06:06:05	288	26	748	642	437	-22.0	3.9e+14	1.1e+30	293	C2 C3 195 SXT PHTX DST Java Movie
1999/04/02	07:31:18	291	69	302	325	355	2.0	3.0e+15	1.4e+30	305	C2 C3 195 SXT PHTX DST Java Movie
1999/04/02	08:30:05	90	>191	1068	902	1021	-21.3	2.4e+15^*2	1.4e+31^*2	79	C2 C3 195 SXT PHTX DST Java Movie UVCS	Uncertain Width; Partial Halo
1999/04/02	13:31:19	244	20	326	435	646	15.6	2.2e+14	1.2e+29	244	C2 C3 195 SXT PHTX DST Java Movie
1999/04/02	23:30:05	162	133	447	451	453	0.3	3.5e+15^*2	3.5e+30^*2	158	C2 C3 195 SXT PHTX DST Java Movie	Partial Halo
1999/04/03	15:06:05	228	88	375	331	244	-4.8	8.7e+14	6.1e+29	234	C2 C3 195 SXT PHTX DST Java Movie
1999/04/03	21:30:08	92	58	797	670	486	-31.1^*1	4.8e+14^*2	1.5e+30^*2	79	C2 C3 195 SXT PHTX DST Java Movie
1999/04/03	23:47:11	74	156	923	1156	1807	138.0^*1	2.0e+15^*2	8.6e+30^*2	38	C2 C3 195 SXT PHTX DST Java Movie	Partial Halo
1999/04/04	01:54:05	171	87	307	305	279	-0.7^*1	1.1e+15^*2	5.4e+29^*2	164	C2 C3 195 SXT PHTX DST Java Movie	Only C2
1999/04/04	04:30:07	119	70	671	563	625	-8.6	----	----	115	C2 C3 195 SXT PHTX DST Java Movie
1999/04/04	04:30:07	273	132	451	445	444	-0.5	----	----	299	C2 C3 195 SXT PHTX DST Java Movie	Partial Halo
1999/04/04	05:30:05	65	>173	1203	871	1151	-41.2	----	----	73	C2 C3 195 SXT PHTX DST Java Movie	Uncertain Width; Partial Halo
1999/04/04	14:06:06	357	5	297	462	1437	89.5^*1	----	----	1	C2 C3 195 SXT PHTX DST Java Movie	Poor Event; Only C2
1999/04/04	19:31:22	80	6	647	661	713	4.5	----	----	85	C2 C3 195 SXT PHTX DST Java Movie
1999/04/04	22:30:05	79	29	789	713	694	-13.2	5.8e+14	1.8e+30	89	C2 C3 195 SXT PHTX DST Java Movie
1999/04/05	01:54:05	258	53	471	461	404	-2.9^*1	5.1e+14	5.7e+29	243	C2 C3 195 SXT PHTX DST Java Movie UVCS
1999/04/05	12:30:05	83	50	801	707	605	-18.1	4.9e+14	1.6e+30	89	C2 C3 195 SXT PHTX DST Java Movie UVCS
1999/04/05	13:31:53	107	84	536	531	525	-0.8	9.4e+14	1.4e+30	89	C2 C3 195 SXT PHTX DST Java Movie
1999/04/05	19:31:20	98	87	742	598	585	-19.3	1.4e+14	3.9e+29	86	C2 C3 195 SXT PHTX DST Java Movie
1999/04/06	08:54:05	272	50	346	360	435	3.3	5.1e+14	3.0e+29	277	C2 C3 195 SXT PHTX DST Java Movie
1999/04/06	11:06:06	41	4	670	800	1580	90.4^*1	----	----	43	C2 C3 195 SXT PHTX DST Java Movie	Only 3 points; Only C2
1999/04/07	00:06:07	112	113	405	352	95	-8.3	5.3e+15	4.3e+30	118	C2 C3 195 SXT PHTX DST Java Movie
1999/04/07	00:30:05	292	10	549	614	720	12.1^*1	----	----	295	C2 C3 195 SXT PHTX DST Java Movie
1999/04/07	03:30:05	203	106	161	221	384	6.8^*1	6.1e+14	7.9e+28	187	C2 C3 195 SXT PHTX DST Java Movie	Only C3
1999/04/07	21:30:08	282	28	375	379	408	1.3^*1	2.0e+14^*2	1.4e+29^*2	277	C2 C3 195 SXT PHTX DST Java Movie
1999/04/08	14:54:05	247	35	455	373	0	-13.2	2.7e+14	2.8e+29	256	C2 C3 195 SXT PHTX DST Java Movie UVCS
1999/04/08	15:54:05	77	54	414	396	300	-4.2	2.1e+14	1.8e+29	90	C2 C3 195 SXT PHTX DST Java Movie
1999/04/09	06:30:05	348	184	251	219	0	-3.7	6.1e+14^*2	1.9e+29^*2	282	SXT PHTX DST Java Movie	Partial Halo
1999/04/09	21:54:05	115	63	309	321	362	1.7	1.0e+15	4.9e+29	111	SXT PHTX DST Java Movie
1999/04/10	01:31:22	38	24	695	812	854	17.6	4.8e+14	1.2e+30	44	SXT PHTX DST Java Movie
1999/04/10	15:06:05	117	59	647	611	496	-9.8^*1	4.9e+14	1.0e+30	113	SXT PHTX DST Java Movie
1999/04/11	03:30:11	338	32	----	---	---	---	1.9e+14^*2	9.5e+23^*2	334	C2 C3 195 SXT PHTX DST Java Movie	Very Poor Event; Only C2; Unable to measure
1999/04/11	21:30:08	75	65	185	265	683	19.1^*1	5.1e+14	8.8e+28	76	C2 C3 195 SXT PHTX DST Java Movie UVCS	Only C2
1999/04/12	02:30:05	68	50	176	417	740	23.2^*1	1.6e+15	2.4e+29	65	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1999/04/13	03:30:05	228	>261	291	293	298	0.2^*1	1.4e+15^*2	5.9e+29^*2	194	C2 C3 195 SXT PHTX DST Java Movie	Revised on 2006/01/12 ; Uncertain Width; Partial Halo
1999/04/13	09:06:05	278	11	327	307	264	-2.0	----	----	279	C2 C3 195 SXT PHTX DST Java Movie
1999/04/13	13:54:05	109	89	258	324	336	3.6	6.3e+15	2.1e+30	98	C2 C3 195 SXT PHTX DST Java Movie	Only C3
1999/04/14	09:30:06	311	22	232	151	0	-13.6^*1	3.3e+14	8.9e+28	313	C2 C3 195 SXT PHTX DST Java Movie
1999/04/14	23:54:06	336	65	497	487	484	-1.1	5.8e+14	7.2e+29	339	C2 C3 195 SXT PHTX DST Java Movie
1999/04/15	07:31:19	105	12	422	590	773	22.1	----	----	103	C2 C3 195 SXT PHTX DST Java Movie UVCS
1999/04/15	17:30:05	2	38	521	522	522	0.1	4.9e+14	6.7e+29	354	C2 C3 195 SXT PHTX DST Java Movie	Only C3
1999/04/16	02:30:05	113	14	885	436	0	-146.5^*1	----	----	111	C2 C3 195 SXT PHTX DST Java Movie	Poor Event
1999/04/17	06:36:22	213	165	362	377	383	1.1	2.8e+15^*2	1.8e+30^*2	216	C2 C3 195 SXT PHTX DST Java Movie	Partial Halo
1999/04/17	14:06:05	271	17	690	748	801	10.2	----	----	272	C2 C3 195 SXT PHTX DST Java Movie
1999/04/17	19:31:22	247	45	274	245	0	-16.5^*1	3.6e+14^*2	1.4e+29^*2	249	C2 C3 195 SXT PHTX DST Java Movie	Only C2
1999/04/18	08:30:05	59	>112	475	544	680	12.4^*1	1.2e+15	1.4e+30	53	C2 C3 195 SXT PHTX DST Java Movie UVCS	Uncertain Width
1999/04/18	20:30:05	36	82	277	346	505	8.8^*1	4.9e+14	1.9e+29	37	C2 C3 195 SXT PHTX DST Java Movie
1999/04/19	02:06:05	61	22	228	242	298	1.8	7.5e+14	1.9e+29	63	C2 C3 195 SXT PHTX DST Java Movie
1999/04/19	02:30:06	241	81	236	251	380	3.9	7.9e+14	2.2e+29	244	C2 C3 195 SXT PHTX DST Java Movie	Only C2
1999/04/19	08:30:05	251	66	389	426	553	7.7^*1	5.0e+14	3.8e+29	267	C2 C3 195 SXT PHTX DST Java Movie
1999/04/19	12:54:06	304	80	181	262	365	6.0	2.6e+15	4.3e+29	315	C2 C3 195 SXT PHTX DST Java Movie
1999/04/20	13:31:20	240	64	448	540	1191	53.5^*1	6.8e+14^*2	6.8e+29^*2	250	C2 C3 195 SXT PHTX DST Java Movie UVCS	Poor Event; Only C2
1999/04/21	09:54:06	267	34	176	---	---	---	4.2e+13^*2	6.5e+27^*2	264	C2 C3 195 SXT PHTX DST Java Movie	Difficult to measure the width; Poor Event; Only 2 points; Only C2
1999/04/21	12:30:05	244	69	204	234	593	16.0^*1	2.0e+14^*2	4.1e+28^*2	231	C2 C3 195 SXT PHTX DST Java Movie UVCS	Poor Event; Only 3 points; Only C3
1999/04/21	16:30:05	273	45	374	430	528	8.9^*1	4.9e+14	3.4e+29	282	C2 C3 195 SXT PHTX DST Java Movie	Only C3
1999/04/22	02:30:05	244	82	461	472	479	1.1	2.7e+15	2.9e+30	260	C2 C3 195 SXT PHTX DST Java Movie
1999/04/22	12:30:06	236	62	565	457	0	-21.6^*1	3.6e+14	5.7e+29	258	C2 C3 195 SXT PHTX DST Java Movie UVCS
1999/04/23	01:54:07	254	108	523	638	887	25.4	2.7e+15	3.7e+30	267	C2 C3 195 SXT PHTX DST Java Movie UVCS
1999/04/23	12:30:06	341	97	341	490	637	15.7	5.2e+14	3.0e+29	1	C2 C3 195 SXT PHTX DST Java Movie
1999/04/23	14:06:05	274	42	239	221	0	-7.4^*1	1.5e+14	4.2e+28	273	C2 C3 195 SXT PHTX DST Java Movie	Difficult to measure the width; Poor Event; Only C2
1999/04/24	11:06:05	220	36	1026	1083	1109	12.7	6.8e+14	3.6e+30	225	C2 C3 195 SXT PHTX DST Java Movie
1999/04/24	13:31:15	Halo (OA)	360	1495	1640	1614	37.1	1.5e+16^*2	1.7e+32^*2	321	C2 C3 195 SXT PHTX DST Java Movie UVCS
1999/04/25	02:06:05	243	52	873	654	0	-56.4	1.0e+15	3.9e+30	251	C2 C3 195 SXT PHTX DST Java Movie
1999/04/25	08:30:05	66	6	625	594	532	-6.3	----	----	59	C2 C3 195 SXT PHTX DST Java Movie
1999/04/25	12:06:05	325	53	524	595	615	7.2	4.5e+13	6.1e+28	314	C2 C3 195 SXT PHTX DST Java Movie
1999/04/26	09:54:05	42	19	460	417	0	-16.8^*1	----	----	40	C2 C3 195 SXT PHTX DST Java Movie
1999/04/26	13:54:05	32	45	632	206	0	-64.0^*1	4.8e+14	9.5e+29	32	C2 C3 195 SXT PHTX DST Java Movie
1999/04/27	03:30:05	98	38	174	187	309	2.9	7.8e+13	1.2e+28	102	C2 C3 SXT PHTX DST Java Movie	Only C2
1999/04/27	14:30:05	147	103	351	505	763	22.2	1.4e+15	8.8e+29	157	C2 C3 SXT PHTX DST Java Movie UVCS
1999/04/27	22:30:06	34	61	949	844	845	-18.8	3.4e+15	1.5e+31	41	C2 C3 SXT PHTX DST Java Movie
1999/04/29	03:30:05	164	31	273	272	270	-0.1	7.0e+14	2.6e+29	175	C2 C3 195 SXT PHTX DST Java Movie
1999/04/29	05:30:05	293	21	523	496	459	-3.8	4.2e+14	5.7e+29	290	C2 C3 195 SXT PHTX DST Java Movie
1999/04/29	09:06:06	93	13	516	613	870	23.9^*1	----	----	96	C2 C3 195 SXT PHTX DST Java Movie
1999/04/29	18:06:05	18	47	333	239	0	-9.9	8.2e+14	4.5e+29	16	C2 C3 195 SXT PHTX DST Java Movie
1999/04/29	19:54:06	355	>81	358	349	338	-0.9	1.1e+15^*2	6.9e+29^*2	343	C2 C3 195 SXT PHTX DST Java Movie	Uncertain Width
1999/04/30	17:50:11	244	24	742	626	0	-71.0^*1	2.4e+14	6.7e+29	252	C2 C3 195 SXT PHTX DST Java Movie
1999/04/30	18:06:05	308	54	418	521	601	10.5	6.8e+14	5.9e+29	339	C2 C3 195 SXT PHTX DST Java Movie
1999/04/30	21:26:08	255	21	573	652	740	13.3	8.5e+14	1.4e+30	257	C2 C3 195 SXT PHTX DST Java Movie

*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).