IP Shocks Observed by Wind

FALL AGU 2001, San Francisco, December 10-15, 2001
Table in PAPER SH41B-0748 "A Preliminary List of Shocks seen by Wind, from Launch till August 2001"
D.B. Berdichevsky, A. Szabo, R.P. Lepping, A.J. Lazarus, contact Berdichevsky at xrdbb@lepvax.gsfc.nasa.gov
Year	Date	Time(UT)	at Spacecraft	shock type	Comment
1994	5-Dec	21:01	Wind	forward (F)	(2101 at IMP-8, corrotating interactive region(CIR) related, quasi perp.)

1995	1-Jan	1936	Wind	F
1995	7-Feb	19:00	Wind	presspulse (PP)	(fast forward magneto-acoustic wave? IMC related)
1995	4-Mar	0:40	Wind	F	(IMC related)
1995	12-Mar	2:20	Wind	reverse (R)	(CIR related)
1995	23-Mar	9:37	Wind	F
1995	7-Apr	2020	Wind	R	(CIR related)
1995	2-May	2357	Wind	R	(CIR related)
1995	24-May	439	Wind	R	(CIR related)
1995	26-Jun	340	Wind	F
1995	24-Jul	223	Wind	F
1995	22-Aug	1256	Wind	F	(IMC related)
1995	24-Aug	2211	Wind	F
1995	18-Oct	1041	Wind	F	(quasi parallel?, IMC related)
1995	19-Oct	1751	Wind	F	(in IMC)
1995	22-Oct-95	2120	Wind	F	(ejecta related?)
1995	4-Nov	950	Wind	?
1995	27-Nov	822	Wind	F
1995	15-Dec	437	Wind	F	(IMC related)
1995	24-Dec	558	Wind	F	(CIR related)
1995	25-Dec	2304	Wind	R	(CIR related)

1996	6-Feb	2010	Wind	F
1996	21-Feb	2210	Wind	F	(parallel)
1996	2-Apr	1015	Wind	F
1996	3-Apr	947	Wind	F
1996	8-Apr	241	Wind	F
1996	18-Jun	2236	Wind	F
1996	1-Jul	1216	Wind	PP	(F &/or TD, IMC related)
1996	28-Jul-96	1224	Wind	F
1996	26-Sep	2132	Wind	R	(CIR related)
1996	7-Oct	1140	Wind	F	(quasi-parallel?)
1996	2-Dec-96	1000	Wind	F
1996	9-Dec-96	1850	Wind	F

1997	10-Jan	0:52	Wind	F	(IMC related)
1997	28-Jan	850	Wind	R	(CIR related)
1997	9-Feb	1250	Wind	F	(magnetic cloud-like (MCL) ejecta related)
1997	5-Mar	1255	Wind	F
1997	20-Mar	1910	Wind	F
1997	23-Mar	8:21	Wind	F
1997	10-Apr	1255	Wind	F	(ejecta related)
1997	11-Apr	2052	Wind	R	(MCL ejecta related)
1997	1-May	1200	Wind	F
1997	15-May	1:15	Wind	F	(IMC related)
1997	20-May	5:20	Wind	F
1997	25-May	1345	Wind	F
1997	26-May	9:10	Wind	F
1997	19-Jun	0:10	Wind	F
1997	22-Jun	3:00	Wind	F	(ejecta related)
1997	15-Jul	2:40	Wind	F	(possible pressure wave, IMC related)
1997	3-Aug-97	1412	Wind	R PP	(inside ejecta?, could be fast R shock )
1997	9-Aug	6:10	Wind	F+TD?
1997	21-Aug	4:10	Wind	F
1997	2-Sep	2238	Wind	F	(possibly relate to transient)
1997	18-Sep	0:30	Wind	F	(IMC related? it is inside fitted flux-rope!)
1997	21-Sep	4:10	Wind	F	(instead possibly PP, IMC related?)
1997	1-Oct	1:00	IMP-8	F	(IMC related, WIND perigee)
1997	10-Oct	3:00	Wind	F
1997	10-Oct	1600	Wind	F	(IMC related)
1997	19-Oct	9:05	Wind	F
1997	23-Oct	8:10	Wind	F
1997	24-Oct	1115	Wind	F
1997	1-Nov	6:10	Wind	F
1997	6-Nov	2210	Wind	F	(IMC related, at IMP-8 at ~2245, there is data gap at/near shock at Wind)
1997	9-Nov	1000	Wind	F
1997	9-Nov	2230	Wind	F
1997	22-Nov	9:10	Wind	F	(IMC related)
1997	30-Nov	7:15	Wind	F
1997	10-Dec-97	4:30	Wind	F
1997	30-Dec-97	1:15	Wind	F

1998	6-Jan	1330	Wind	F	(IMC related)
1998	24-Jan	4:38	Wind	F
1998	28-Jan-98	1600	Wind	F
1998	31-Jan	1550	Wind	F
1998	18-Feb	7:50	Wind	F
1998	4-Mar	1105	Wind	F	(IMC related)
1998	21-Mar	2150	Wind	R	(possible pressure-wave)
1998	22-Mar	7:00	Wind	R	(possible pressure-wave)
1998	2-Apr	1200	Wind	F?	(possible // shock or pressure pulse)
1998	7-Apr	1655	Wind	F	(IMC related, w. BzS)
1998	18-Apr	1520	Wind	R	(possible pressure-wave)
1998	23-Apr	1730	Wind	F	(assoc. to W limb CME? strong Q// IPS)
1998	30-Apr	9:00	Wind	F	(CIR related?)
1998	1-May	2100	Wind	F	(IMC related)
1998	3-May	1700	Wind	F	(shock in ejecta?)
1998	4-May-98	2:03	Wind	F	(0203 at ACE, two interacting ICME?)
1998	4-May-98	2:29	Wind	F	(0229 also at ACE, ~80 seconds dw-stream region?!, two interacting ICME?)
1998	8-May-98	9:20	Wind	F	(possible pressure-wave)
1998	15-May	1336	Wind	F	(Ejecta related?)
1998	29-May	1510	Wind	F	(moderately strong IPS, 1545 at GEOTAIL)
1998	2-Jun	8:20	Wind	PP XGSE 180RE	ahead of IMC
1998	13-Jun-98	1920	Wind	F
1998	17-Jun	2110	Wind	F	(more perp. at GE?)
1998	18-Jun	2054	Wind	F	Pressure pulse? (Spike in MeV H+)
1998	22-Jun	1530	Wind	F	(PC?, spickier at GE?)
1998	25-Jun-98	1615	Wind	F	(inside of ejecta? IMC?)
1998	6-Aug	7:15	Wind	F	(0628 at ACE?, IMC related?)
1998	10-Aug	0:30	Wind	F	(2400 UT at ACE NRT)
1998	19-Aug	1840	Wind	F	(related to IMC)
1998	22-Aug	2:10	Wind	F
1998	26-Aug	6:36	Wind	F	(strong, halo-CME related, ISTP special event)
1998	8-Sep	1700	ACE	PP	(a possibly weak shock)
1998	24-Sep	2320	Wind	F	(strong, IMC related, ISTP special event)
1998	2-Oct-98	7:00	Wind	F	(strong shock possibly related to Sep. 30 N20W84 M3 Flare)
1998	18-Oct-98	1928	Wind	F	(Observed by WIND NRT, at 19 UT in ACE NRT data)
1998	7-Nov-98	8:00	Wind	F	(possibly H-CME related)
1998	8-Nov-98	4:42	Wind	F	(IMC related)
1998	12-Nov-98	1615	Wind	F	(possibly H-CME related)
1998	13-Nov-98	1:35	Wind	F	(ahead of ejecta, may not be shock, at 0140UT at IMP-8, )
1998	18-Nov-98	1930	Wind	F	(possibly H-CME related)
1998	30-Nov-98	5:10	Wind	F	(Observed by WIND NRT, at 0420 UT in ACE NRT data)
1998	21-Dec-98	2250	ACE	F?	(possibly related to solar CME S26W90-event)
1998	25-Dec-98	8:16	Wind	PP	(possiblyweak F)
1998	26-Dec-98	9:52	Wind	PP	(possiblyweak F)

1999	13-Jan-99	1048	Wind	F	(1000 at ACE, ejecta related?, 20 hs late for Jan 8 10 UT LDE goes-X)
1999	22-Jan-99	2015	Wind	F	(ejecta related? 1950 at ACE, related to CME, M5.2 flare on Jan. 20?)
1999	11-Feb-99	8:55	Wind	F	(CIR related, 0750 at ACE, transient on Feb 12?)
1999	12-Feb-99	8:28	Wind	R	(CIR related, 0750 at ACE)
1999	17-Feb-99	7:15	Wind	F	(0625 at ACE)
1999	18-Feb-99	2:40	Wind	F	(strong, 0211 UT at ACE, M3-C5 Flare related? IMC?)
1999	28-Feb-99	2140	Wind	F	(2030 at ACE)
1999	10-Mar-99	1:30	Wind	F	(0040 at ACE)
1999	25-Mar-99	4:20	ACE	PP?	(PC, may show pulsation, is it a Q// IP shock?)
1999	16-Apr-99	1110	Wind	F	(1035 UT at ACE, Ejecta related)
1999	5-May-99	1500	ACE	F	(Qperp? Ejecta related?)
1999	18-May-99	0:30	Wind	F	(CIR related, 0000 at ACE)
1999	18-May-99	1945	Wind	R	(CIR related, 1920 at ACE)
1999	25-May-99	1005	Wind	R	(Ejecta/HSS related? 0955 UT at ACE)
1999	15-Jun-99	1208	Wind	F	(1200 at ACE, overtakes LSS, < 300km/s to ~340km/s)
1999	26-Jun-99	2:20	Wind	F&TD?	(F at ACE from LSS, Ejecta related June 22?)
1999	26-Jun-99	1925	Wind	F	(also at ACE, Ejecta related June 24?)
1999	27-Jun-99	2231	Wind	F&TD	(IP S @ ACE, fast shock, from 570 to 620 km/s, IP S in ejecta?)
1999	2-Jul-99	0:25	Wind	F (Wind at L1)	(ejecta related? 0025 at ACE, CME June 27 related?)
1999	6-Jul-99	1424	Wind	F	(1416 UT at ACE, both sc at L1!)
1999	8-Jul-99	3:50	Wind	F (Wind at L1)	(0400 at ACE)
1999	12-Jul-99	1:20	Wind	F (Wind at L1)	(0120 at ACE, in LSS with BzS, also possibly TD at ACE)
1999	30-Jul-99	1100	Wind	F	(1021 at ACE, possibly strong, Bz South turning more southward)
1999	4-Aug-99	1:45	Wind	F	(0120 at ACE, IMF in the ecliptic turned soutward)
1999	15-Aug-99	10:32	Wind	F	(CIR related, 0941 at ACE)
1999	17-Aug-99	2:15	Wind	R?	(CIR related, 0140 at ACE)
1999	Aug 22, 99	2325	Wind	PP?	(~23UT at ACE, KP reaches 6, SEP threshold-type increase)
1999	23-Aug-99	1210	Wind	F	(1130 at ACE)
1999	12-Sep-99	3:52	Wind	F	(0320 at ACE, strg spike in <2 MeV ions, also electrs, Bz turns N)
1999	13-Sep-99	1640	Wind	F	(1610 at ACE)
1999	13-Sep-99	1610	ACE	PP?	(R? plasma signatures, possibly RD)
1999	15-Sep-99	7:40	Wind	F	(0720 at ACE, strg shock, w. Ni> 5 p/cc, geomag. effct. with Bz S)
1999	15-Sep-99	2000	Wind	F	(in HSS?, at rear of a small fast ejecta?)
1999	22-Sep-99	1210PM	Wind	F	(1145 at ACE, 1217 at I8, B & SEP spikes at ACE, later Np~70/cc, HCME rel?)
1999	23-Sep-99	9:15	Wind	R	(0820[?] at ACE, Ejecta related)
1999	27-Sep-99	1632	Wind	R	(CIR related, 1600 at ACE)
1999	14-Oct-99	2200	ACE	PP?	(CIR related, Wind in Msphere, R & T/R discontinuity? - ends MeV SEP)
1999	20-Oct-99	1:45	ACE	F	(ejecta related?, weak w. MeV SEP spike, related to 23UT Oct 16 CME?)
1999	21-Oct-99	2:13	Wind	F	(0140 at ACE, strong, ahead of ejecta, Oct. 18-22 Sun-Earth connection?)
1999	21-Oct-99	1520	ACE	PP?	(not at Wind!, possibly shock inside ejecta, SEP enhancements?)
1999	28-Oct-99	1210	Wind	F	(1130 at ACE)
1999	6-Nov-99	1605	Wind	PP?	(1545 at ACE, possibly Q// F IS)
1999	13-Nov-99	1245	Wind	F	(1210 at ACE, during BzS)
1999	20-Nov-99	0:48	Wind	F	(0000UT at ACE, ejecta related, CME f. S15E75 (N17E21?) ~10UT, 11/17)
1999	21-Nov-99	1717	Wind	F	(~1615UT at ACE, possibly a weak Q// one, ahead of ~50hs low bp)
1999	30-Nov-99	6:45	Wind	F	(0600 at ACE, maybe PC with RD/TD?)
1999	4-Dec-99	0:00	ACE	PP?	(CIR related, Wind in Msphere, browse-l2, maybe F IS+TD)
1999	4-Dec-99	1358	ACE	R?	(CIR related, PLA-l2 MAG, possibly PP, wi in magnetosheath)
1999	11-Dec-99	1254	Wind	PP?	(1200 at ACE, possibly RD, RD?)
1999	12-Dec-99	1601	Wind	F	(1510 at ACE, ejecta related?)
1999	23-Dec-99	1130	ACE	PP?	(while BzGSM completely northward)
2000	11-Jan-00	1340	ACE	F	(CIR related, while BzGSM oriented partially nortward)
2000	1/11/00	1900	ACE	R or PP	(CIR related, possibly a slow reverse IS)
2000	22-Jan-00	0:23	ACE	F	(ejecta related?, while BzGSM possibly related to H-CME 1730UT Jan 18)
2000	27-Jan-00	1500	Wind	F	(CIR related, 1356 at ACE, strong)
2000	27-Jan-00	2322	ACE	R	(CIR related, at ACE, strong, 4th HSS repeat)
2000	30-Jan-00	1830	ACE	F
2000	5-Feb-00	1450	ACE	F	(CIR related)
2000	6-Feb-00	5 to 530 UT	ACE	PP?	(CIR related, evolving wave toward REVERSE IP shock?)
2000	11-Feb-00	2:33	Wind	F	(ejecta related, 0220 at ACE, ejecta related, predic arrival -T2 RB- observ by Wi/Waves)
2000	11-Feb-00	2128	ACE	PP?	(not at Wind!, it could be Q// F shock or something else)
2000	11-Feb-00	2328	Wind	F	(ejecta related?, 2319 at ACE, STRONG SHOCK)
2000	14-Feb-00	7:18	Wind	F	(0655 at ACE, in a HSS)
2000	20-Feb-00	2100	Wind	F	(CIR related, 2040 at ACE, spike in MeV SEPs, sudden commencement at 2135UT)
2000	24-Feb-00	1416	Wind	R	(CIR related, 1408 at ACE, spike in keV SEP, 5th HSS repeat)
2000	22-Mar-00	1804	Wind	R	(CIR related, 1755 at ACE, spike in keV SEP, 6th HSS repeat)
2000	6-Apr-00	1627	Wind	F	(ejecta related, 1605 at ACE, STRONG SHOCK, spke e- & MeV SEPs)
2000	7-Apr-00	9:16	Wind	R	(ejecta related?, 0825 at ACE, possibly PP, spike in MeV SEPs, CME 4/4/00?)
2000	17-Apr-00	1015	Wind	R	(CIR related?, 0940 at ACE, 7th HSS repeat?)
2000	24-Apr-00	9:12	Wind	F	(0850 at ACE, weak, p spks >MeV, 4/18 mT2RB(S23W45) or CIR rel?)
2000	1-May-00	1500	Wind	F	(1346 at ACE, weak, possibly PP, it is followed by very low Np region)
2000	13-May-00	5:30	Wind	PP?	(CIR related? 0430 at ACE, weak, possibly slow F IS)
2000	13-May-00	1400	ACE	PP?	(CIR related? weak, possibly R IS, 8th HSS repeat?)
2000	13-May-00	1732	Wind	R	(Q// or PP, w neg. polarity, a diff. source coronal hole)
2000	15-May-00	0:00	Wind	F
2000	18-May-00	3:07	Wind	R	(CIR related?, 0140 at ACE?, weak, 8th HSS repeat?)
2000	18-May-00	17:15	Wind	PP?	(possibly much earlier at ACE (0810?), weak, possibly slow R IS)
2000	30-May-00	2:20	Wind	R	(CIR related, 0140 at ACE)
2000	4-Jun-00	1450	Wind	F	(1425 at ACE, moderate-strong)
2000	8-Jun-00	9:04	Wind	F	(ejecta related, 0845 at ACE, strong, ~1525UT 6/6/2000 X2.3 F & H-CME related)
2000	11-Jun-00	8:05	Wind	F	( 0720 at ACE, w. spike in MeV ions, w. Bz-South, short sheath! In ejecta?)
2000	11-Jun-00	1325	Wind	F	(1242 at ACE, w. Bz-South, short sheath! in ejecta?)
2000	12-Jun-00	2200	Wind	F	(2140 at ACE, no change in IMF at ACE, Q// at ACE?)
2000	15-Jun-00	1220	Wind	R	(CIR related? weak, it could be PP + TD in wi, ahead of HSS)
2000	23-Jun-00	1319	Wind	F	(ejecta related? 1227 at ACE, moderately strong, SEP spike under >10MeV ions)
2000	24-Jun-00	7:20	ACE	PP?	(weak, possibly Q// R IS)
2000	26-Jun-00	0:40	Wind	PP?	(0010 at ACE, large amplitude wave/shock?)
2000	3-Jul-00	10:00	Wind	PP?	(IMC related, 0843 at ACE, ~5 minute extension?, start of IP Bfld flux-rope)
2000	10-Jul-00	6:00	ACE	F	(moderately strong, Wind in the magnetosheath)
2000	11-Jul-00	1124	ACE	F	(Wind in the Msphere)
2000	13-Jul-00	9:49	Wind	F	(ejecta related, 0900 at ACE, strong? S-E connection?, w. Bz N at Wi)
2000	13-Jul-00	1005	Wind	F	(ejecta related, 0910 at ACE, strong, S-E connection?, w. Bz N at Wi)
2000	14-Jul-00	1529	Wind	F	(ejecta related, 1459:30UT at ACE, strong, related to H-CME)
2000	15-Jul-00	1435	Wind	F	(IMC related, 1416 @ACE f MAG level2, 1418 f SOHO NRT MTOF, bastille event!)
2000	19-Jul-00	1530	Wind	F	(1450 at ACE, strong shock, S-E connection?, while BzN)
2000	25-Jul-00	5:40	Wind	PP?	(possibly TD, seen at ACE?)
2000	26-Jul-00	1900	Wind	F	(100 at ACE, while BzS)
2000	28-Jul-00	6:39	Wind	F	(0540 at ACE, while BzS, possibly in ejecta, spike in EPAM EPs)
2000	28-Jul-00	1000	Wind	F	(0910 at ACE, while BzS, possibly in ejecta, enhance EPAM EPs)
2000	10-Aug-00	5:10	Wind	F	(ejecta related?)
2000	11-Aug-00	1851	Wind	F	(~18UT at ACE, in ejecta?)
2000	23-Aug-00	7:50	Wind	F YGSE -100RE	(~7UT at ACE, a quite weak shock/PP during LSS interval)
2000	1-Sep-00	2310	Wind	F	(2210 at ACE, a quite weak, possibly PP after HSS)
2000	4-Sep-00	1315	Wind	F YGSE -190RE	(1300 at ACE)
2000	6-Sep-00	1700	Wind	F	(ejecta related? 1610 at ACE, possibly related to S-E conect.)
2000	14-Sep-00	4:52	Wind	F
2000	15-Sep-00	4:28	Wind	F YGSE -230RE	(related to ejecta, 4UT at ACE, related to S-E conect. Peak in ?1MeV SEPs?)
2000	17-Sep-00	1700	Wind	F YGSE -240RE	(related to ejecta?, 17UT at ACE, w. strong compress. of magnetosph)
2000	26-Sep-00	3:00	Wind	R	(CIR related, 0210 at ACE, weak R or PP at HSS interface)
2000	3-Oct-00	1:08	Wind	F	(IMC related?, 0010 at ACE)
2000	4-Oct-00	1430	Wind	F	(a weak shock in IMC, and at ACE?)
2000	5-Oct-00	3:30	Wind	F YGSE -212RE	(0240 at ACE, a moderate-strong shock in IMC, related to ?)
2000	12-Oct-00	2233	Wind	F	(related to ejecta, 2140 at ACE NRT, Sun ?Earth connection, related to full H-CME)
2000	28-Oct-00	6:30	Wind	F YGSE -164RE	(0545 at ACE, weak shock)
2000	28-Oct-00	9:30	Wind	F	(related to IMC, 0910 at ACE, possibly H-CME on Oct 25 ~0830-0900UT)
2000	31-Oct-00	1630	ACE	F	(CME related? moderate strength)
2000	4-Nov-00	2:21	Wind	F YGSE -136 RE	(CIR related? 0150 at ACE)
2000	6-Nov-00	9:34	Wind	F YGSE -116 RE	(IMC related? 0920 at ACE, no spike in MeV SEPs, H-CME related?)
2000	10-Nov-00	6:20	Wind	F YGSE -80 RE	(ejecta related, 0604UT at ACE, overtakes HSS, severe SEP on 11/9)
2000	10-Nov-00	1108	Wind	PP?	(possibly slow reverse IS+RD combination)
2000	11-Nov-00	4:13	Wind	F	(ejecta related? 400UT at ACE, overtakes HSS, moder strength, TII RB tracked)
2000	26-Nov-00	5:30	Wind	F	(500UT at ACE, weak moderate, possibly Sun-Earth connection related)
2000	26-Nov-00	1115	ACE	F	(ejecta related? moderate-strong, SEP spike, possibly H-CME related)
2000	28-Nov-00	5:32	Wind	F YGSE~100 RE	(0450UT PP? at ACE NRT, weak fast F IS)
2000	29-Nov-00	3:05	ACE	PP?	(possibly fast F IS)
2000	29-Nov-00	5:25	ACE	PP?	(possibly fast F IS)
2000	3-Dec-00	4:00	Wind	F YGSE 153 Re	( 0320UT at ACE)
2000	8-Dec-00	0:11	Wind	F YGSE 180 Re	(CIR related, Q// IS?)
2000	8-Dec-00	1218	Wind	PP?	(CIR related, 1205 at ACE, possibly R, Q-// IS at ACE)
2000	21-Dec-00	1302	Wind	F YGSE 230RE	(ejecta related? 1057 at ACE, possibly PP, overtakes LSS)
2000	22-Dec-00	1950	Wind	F YGSE 230RE	(ejecta related? 1815 at ACE, possibly PP, overtakes LSS)

2001	2-Jan-01	1308	Wind	PP?	(1245 at ACE, in LSS, during slow IMF rotation, possibly PP)
2001	10-Jan-01	1610	Wind	F YGSE 250RE	(1520 at ACE NRT)
2001	11-Jan-01	5:00	Wind	R? Y 250 RE	(Reverse wave? in Wind)
2001	13-Jan-01	2:31	Wind	F YGSE 245RE	(0140 at ACE, ends >12hrs low Np interval)
2001	17-Jan-01	1620	Wind	F	(1531 at ACE, possibly PP at ACE, ~1hr after spike in keV ions)
2001	19-Jan-01	1939	Wind	F YGSE 225RE	(possibly PP, not at ACE?)
2001	23-Jan-01	1049	Wind	F YGSE 220 RE	(ejecta related, 1008UT at ACE, //at ACE?, ndw/nup~3, EP spike after IS?, HCME 1/20)
2001	31-Jan-01	8:37	Wind	F YGSE 200 RE	(ejecta related? 0730UT at ACE, possibly related to HCME 1/28)
2001	12-Feb-01	2130	Wind	PP? Y 100 RE	(2050 at ACE, possibly F IS)
2001	13-Feb-01	1340	ACE	PP?	(CIR related? possibly IS)
2001	14-Feb-01	2240	Wind	R?	(CIR related? 2120 at ACE, R slow IS at ACE? Wind at X - 90, Y 90 in GSE)
2001	20-Feb-01	2:10	Wind	PP? X -90 RE	(0050 at ACE, possibly IS)
2001	26-Feb-01	1845	Wind	PP?	(1806 at ACE, possibly weak // fast forward IS overtakes LSS)
2001	3-Mar-01	1130	Wind	F YGSE -92RE	(ejecta related? 1040 at ACE, possibly related to H-CME)
2001	5-Mar-01	2340	Wind	R Y -112 RE	(CIR related, 2140 at ACE)
2001	19-Mar-01	1105	Wind	F YGSE -200 RE	(ejecta related? 1020 at ACE, possibly to H-CME on March 16, overtakes LSS)
2001	22-Mar-01	1400	Wind	F YGSE -210 RE	(Ejecta/CIR related? 1245 at ACE, H-CME on March 19)
2001	27-Mar-01	1:48	Wind	F YGSE -240RE	(ejecta related, 0110at ACE NRT, related to CME on March 24, 25?)
2001	27-Mar-01	1812	Wind	F	(ejecta related, 1720 at ACE NRT, related to H-CME on March 25?)
2001	27-Mar-01	2312	Wind	PP	(ejecta related, 2250 at ACE NRT, possibly R PP, related to H-CME on March 25?)
2001	30-Mar-01	2330	Wind	PP?	(2150 at ACE, possibly IS, another PP+TD? at 1835 at ACE)
2001	31-Mar-01	1:11	Wind	F YGSE -250 RE	(complex-ejecta related, 0030 at ACE NRT, S pair? March 27- 29 H-CMEs)
2001	31-Mar-01	2200	Wind	F YGSE -250 RE	(pair shock, earlier at ACE?, related to March 29 H-CME? No it takes too long at observed speed)
2001	4-Apr-01	1438	Wind	F	(ejecta related? 1422 at ACE, strong, related to X22 flare 2120 on April 2?)
2001	7-Apr-01	1757	Wind	F	(ejecta related, 1655 at ACE, related to H-CME? one reported on April 5)
2001	8-Apr-01	1118	Wind	F	(ejecta related, 1033 at ACE, strong, related to H-CME & X5.6 flare? on April 6)
2001	9-Apr-01	2056	Wind	R? Y -260 RE	( slow ramp, otherwise looks good)
2001	10-Apr-01	1056	Wind	F+TD?
2001	11-Apr-01	14:06	Wind	F	(ejecta related? 1314 at ACE, related to H-CME 4/8?)
2001	11-Apr-01	1425	Wind	F YGSE -262 RE	(ejecta related? related to F at 1528 at ACE?, related to H-CME 4/9?)
2001	11-Apr-01	1621	Wind	PP	( F shock at 1528 at ACE?)
2001	12-Apr-01	1754	Wind	R	(ejecta related? ~17 at ACE, possibly a R PP)
2001	13-Apr-01	7:28	Wind	F	(ejecta related? 0710 at ACE, related to H-CME 4/11?)
2001	14-Apr-01	1:40	Wind	F YGSE -264RE	(ejecta related, 0120 at ACE, spikes in all EP, related to H-CME 4/12)
2001	18-Apr-01	0:51	Wind	F	(ejecta related, 0000 at ACE, 0047 sudd.comm, related to 1350 4/15 X14 flare, SW loc, H-CME?)
2001	21-Apr-01	1530	Wind	F YGSE -250 RE	(ejecta related? 1505 at ACE, 16UT sudd.commenc. related to 4/18 W-limb CME SEP?)
2001	28-Apr-01	5:02	Wind	F YGSE -245RE	(ejecta related? 0430 at ACE, related to H-CME ~12 on Apr 26?)
2001	29-Apr-01	1512	ACE	PP?	(possibly fast R IS, in ejecta?)
2001	6-May-01	1009	Wind	F YGSE -222RE	(overtakes LSS)
2001	8-May-01	10:45	Wind	F	(CIR related? 0930 at ACE)
2001	8-May-01	1630	ACE	R or TD?	(CIR related, slow R? also TD possible)
2001	12-May-01	10:50	Wind	F YGSE -203RE	(CIR related? 0924 at ACE)
2001	14-May-01	2:40	Wind	R	(CIR related? 0240 at ACE)
2001	22-May-01	1930	ACE	PP?	(ejecta related? weak, EP spike? related to ~0630UT May 20 W CME?)
2001	27-May-01	1445	Wind	F YGSE -106 RE	(ejecta related? 1420 at ACE)
2001	1-Jun-01	1605	ACE	PP?	(CIR related? possibly very weak // F IS)
2001	2-Jun-01	1245	Wind	R	(CIR related 1150 at ACE)
2001	7-Jun-01	9:30	Wind	F YGSE 20RE	(0850 at ACE, Wind at X,Y 100, 20 in GSE)
2001	18-Jun-01	2:10	Wind	F YGSE 130RE	(ejecta related? 0155 at ACE)
2001	19-Jun-01	1420	Wind	F YGSE 143 RE	(CIR related, 1402 at ACE, slow shock, near HSS)
2001	9-Jul-01	1703	ACE	PP?	(at magnetic hole)
2001	3-Aug-01	7:20	Wind	F YGSE 260 RE	(ejecta related? 0630 at ACE, moderate-strong shock)
2001	5-Aug-01	1240	Wind	F	(1155 at ACE, weak?, 2hrs before SBC)
2001	12-Aug-01	1110	Wind	F YGSE 240 RE	(ejecta related, 1100 at ACE, Aug 9 CME related?)
2001	17-Aug-01	1105	Wind	F	(ejecta related, 1007 at ACE, strong EP spikes in <2MeV, HCME 1242UT on 8/14?)
2001	17-Aug-01	1145	Wind	F	(ejecta related, 1110 at ACE, EP spikes in >10 MeV, backside HCME 00 UT 8/16?)
2001	18-Aug-01	5:24	ACE	PP?	(slow F?)
2001	27-Aug-01	1940	Wind	F YGSE 165 RE	(ejecta related, 1920 at ACE, EP spikes in <30 MeV, related ejecta/X5-3B flare Aug 25?)
2001	30-Aug-01	1400	Wind	F YGSE 150RE	(1325 at ACE)
2001	13-Sep-01	2:40	Wind	F YGSE -34RE	(ejecta related, 0140 at ACE, weak DSF on Sept 11? Sun is becoming more active)
2001	14-Sep-01	1:55	Wind	F	(ejecta related, 0120 at ACE, mod strong, spike in all MeV EP chann, CME ~16UT Sept 12?)
2001	25-Sep-01	2018	Wind	F	(ejecta related, 2003 at ACE, strong, spike in >50 MeV EP, CME ~1015 Sept 24?)
2001	25-Sep-01	2030	Wind	PP?	(related to H-CME on Sept 23?)
2001	29-Sep-01	9:25	Wind	F	(ejecta related? 0900 at ACE, moderate-strong, spike in all EP <50 MeV, 9/27 H-CME related)
2001	30-Sep-01	1915	Wind	F	(ejecta related, 1850 at ACE, moderate, spike in EP <10 MeV, CME related?)
2001	1-Oct-01	2230	Wind	F YGSE 7 RE	(2150? at ACE, during EP radiation event starting 1UT, spike?, source?)
2001	3-Oct-01	8:05	ACE	PP?	(ejecta related? F IS?, in structure w geom effects, ~3UT Oct 1 H-CME?)
2001	8-Oct-01	1:20	Wind	PP?	(related? weak F IS?)
2001	8-Oct-01	1310	Wind	PP?	(CIR related? 1210 at ACE, weak F IS?)
2001	11-Oct-01	1650	Wind	F YGSE -62 RE	(ejecta related, 1620 at ACE, moderate-strong w EP spike up to >30 MeV, H-CME ~11UT 10/9)
2001	12-Oct-01	3:00	Wind	PP? TD?	(ejecta related, not at ACE NRT, TD? related to halo CME Oct 9 ~11UT)
2001	21-Oct-01	1640	Wind	F	(ejecta related, 1612 at ACE, modererate-strong w EP spike 0.5-2 MeV, H-CME 0130UT 10/19)
2001	25-Oct-01	9:00	Wind	F	(ejecta related, 0805 at ACE, moderate, keV ion spike at S. related to H-CMEs on 10/22?)
2001	28-Oct-01	3:10	Wind	F	(ejecta related, 0245 at ACE, moderate-strong, ion EP spike <30 MeV, H-CME &X1.3-2B flare)
2001	31-Oct-01	1350	Wind	F	(related? 1253 at ACE, weak to mod strength IP shock. spike in <500 keV EP)
2001	6-Nov-01	1:45	Wind	F YGSE -78 RE	(ejecta related, 0124 at ACE, GeV spike [n Inuvik CA]?, 33hrs a. H-CME, X1 3B flare)
2001	6-Nov-01	1938	Wind	R	(ejecta related, 1905 at ACE/SOHO mag ACE, pla MTOF, Ndw/Nup ~ 2)
2001	15-Nov-01	1357	ACE	F	(Wind in magnetosphere-magnetosheath, moderate-strong shock)
2001	19-Nov-01	1735	ACE	F	(ejecta related? weak EP spks, VSW f 450 to 550 km/s, CME 11/17 ~5UT rel?)
2001	24-Nov-01	4:52	Wind	F	(ejecta related? DFerup 11/21 before big 11/22-24 S-E-connct. C4.7/SF flare, S15W18, in AR 9704?)
2001	24-Nov-01	5:58	Wind	F	(ejecta related, 0540at ACE mag, 0533 at SOHO MTOF, strong, spke < 50 MeV p., H-CME 2330 11/22)
2001	24-Nov-01	1400	Wind	R	(ejecta related)
2001	30-Nov-01	1728	ACE	F	(weak, very weak, during BzN?)
2001	4-Dec-01	0:00	ACE	F	(CIR related)
2001	23-Dec-01	22:15	ACE	F	(CIR related)
2001	29-Dec-01	6:20	ACE	F	(ejecta related, gradual EP event related, H-CME on Dec 26)
2001	30-Dec-01	19:30	ACE	F	(ejecta related, w <50 MeV EP spike, strong shock, partial H-CME w. X3.8 flare on Dec 28?)

2002	10-Jan-02	16:30	Wind	F YGSE -300 RE	(ejecta/CIR related? ~1540UT at ACE, ~ 16 UT at SOHO-MTOF, EAST! limb event starting at 18-1830 UT on Jan 8?, seen as TII RB by Cassini at 8 AU, Wind, Ulysses)
2002	10-Jan-02	16:47	Wind	F?	(ejecta related? )
2002	17-Jan-02	5:50	ACE	F	(ejecta related? Weak TII RB observed starting at X-ray LDE ~ 550 UT on Jan 14, no EIT signatures?)
2002	19-Jan-02	4:00	ACE	F
2002	19-Jan-02	6:45	ACE	F
2002	19-Jan-02	10:00	ACE	F SlowS+TD?	possible SBC+Slow pressure pulse)
2002	21-Jan-02	6:00	ACE	R	(not at Wind?, CIR related, seems quite weak)
2002	31-Jan-02	21:38	Wind	F	(2015UT at ACE, ejecta related? to far west ejecta w. T II RBs and so on, or small central disk event?)
2002	6-Feb-02	4:48	Wind	R YGSE -316 RE	(CIR related, 1:27 UT at ACE, it may be a compression 2ratio fast Shock)
2002	17-Feb-02	2:10	ACE	F	(ejecta related? sudden commen. ~ 2:55UT, related to Sun-E conn f. 2/12/02? [F H-CME!])
2002	28-Feb-02	5:10	Wind	F	(driven by ejecta, 4UT at ACE)
2002	4-Mar-02	3:45	ACE	PP (R)	(CIR related)
2002	11-Mar-02	23:10	ACE	PP+Ms wve?	(it is followed by possibly mple. Moderate-strength slow mode magnetosonic waves)
2002	15-Mar-02	18:24	ACE	F
2002	18-Mar-02	13:13	Wind	F YGSE -80 RE	(ejecta related, 1236UT at ACE, SEP spike at shock at all energies, possibly Q//)
2002	20-Mar-02	13:22	Wind	F	(1308 UT at ACE, in ejecta, it moves fast, SEP spikes in H+ flux, up to <30 MeV, upstream densities about 0.1 part/cm^3, NO SSC!)
2002	22-Mar-02	4:21	Wind	PP?	4UT at ACE, CIR/ejecta related?
2002	23-Mar-02	11:24	Wind	F	1130 UT at ACE, ejecta related?
2002	24-Mar-02	11:45	Wind	PP?	pulsating, or current-sheet?, or TD? close to start of ejecta
2002	25-Mar-02	1:16	Wind	F YGSE -30 RE	0020UT at ACE, at half way inside ejecta, ejecta related?
2002	26-Mar-02	11:00	Wind	R	(CIR related?)
2002	28-Mar-02	22:55	Wind	F	(CIR related)
2002	29-Mar-02	21:30	Wind	PC	(22:00 at ACE, CIR shocked slow-fast streams interface?)
2002	30-Mar-02	8:30	ACE	R fastMS wve?	(CIR related, may be a reverse magnetosonic wave ahead high-speed stream)
2002	31-Mar-02	15:39	Wind	R	(15:15 at ACE, CIR related, no EP spike)
2002	7-Apr-02	6:40	Wind	F? YGSE 120RE	(~6UT at ACE, weak, close to TD, possibly inside magnetic hole, PP?)
2002	10-Apr-02	10:25	ACE	PP?	inside low momentum flow w. Vb< 330 km/s, during enhanced B ~ 2<B>historical
2002	17-Apr-02	11:01	Wind	F YGSE 200RE	(ejecta related, 1021 at ACE, compression 3.4, w. EP spikes, -srce 4-15f.M.Dryer: C9/SF flare at N19 W57)
2002	19-Apr-02	22:22	Wind	PP?	(not at ACE?, in Wind a //S & T or RD?, discontinuity really moves East, weak-broad enhance <50 MeV, 4/17/2 H-CME related?)
2002	20-Apr-02	4:40	ACE	R	(ejecta related)
2002	23-Apr-02	5:12	Wind	F YGSE 232 RE	(0410UT at ACE, ejecta related, strong SEP event, weak SEP spike at shock passage, 4/21 0030UT part. H-CME)
2002	10-May-02	10:30	ACE	F	(ejecta related?, SSI ~11UT, weak EP enhancement at Shock passage, related to full H-CME approx 2UT on May 7?)
2002	11-May-02	10:30	Wind	F YGSE 303 RE	(0925UT at ACE, ejecta related? no EP enhancement at shock? related to full H-CME approx 2UT on May 7?)
2002	18-May-02	19:51	Wind	F	(ejecta related?, 1920UT at ACE, possibly connects to LDE C4.5 flare at S22E14, 0052UT 5/16/02 f. H-CME)
2002	20-May-02	3:40	Wind	F	(ejecta related?, 0300UT at ACE, ejecta/flare CME 0810 UT on 17 May N07E90 related?)
2002	21-May-02	22:03	Wind	F	(2000UT at ACE, weak S)
2002	23-May-02	10:40	Wind	F YGSE 320 RE	(ejecta related, 1010UT at ACE, strong?, at shock spike with enhanced EP < 100 MeV, related full H-CME 3UT 5/22/2?)
2002	23-May-02	21:30	ACE	R	(ejecta related, moderate strength, Vbdw 800 to Vbup 870 km/s)
2002	30-May-02	1:30	ACE	F	(ejecta related?, EP spike in <10 MeV p, S-E connect related to DSF 1220-1240 UT 5/27? part H-CME 5/27?)
2002	1-Jun-02	15:31	ACE	F
2002	8-Jun-02	10:30	Wind?	F YGSE 305 RE	?, after low speed stream of ~280 km/s, EP spike in <10MeV H+ channels at shock
2002	12-Jul-02	3:10	ACE	PP	?, no shock, Np goes down?
2002	17-Jul-02	15:25	ACE	F	(ejecta related, X3.1 3B flare 19-2330UT, July 15, 02, EP spike at S, EP started almost 16 hours later!)
2002	19-Jul-02	9:30	ACE	F	(?, EP spike at S [<50MeV])
2002	19-Jul-02	14:40	ACE	F	(ejecta related?, strong? EP spike at shock <30MeV, w. ejecta within 2hrs? July 17 HCME related?)
2002	20-Jul-02	3:20	ACE	R	(ejecta related, ahead of ~950km/s ~1part/cc solar wind)
2002	21-Jul-02	11:10	ACE	PP	(intermdeiate S? B1,V1>B2,V2 and N1,T1<N2,T2)
2002	22-Jul-02	5:00	ACE	F
2002	25-Jul-02	13:00	ACE	F	(ejecta related?, weak-moderate, related to (Murray) X4.8/2B flare at ~0029 UTtype II start) at S13E72 on 23 July 2002)
2002	29-Jul-02	12:45	ACE	F	(ejecta related?, highly incline? weak-moderate, EP > 1 MeV show mostly decrease at shock passage)
2002	1-Aug-02	4:30	ACE	F	(ejecta related, weak-moderate shock, anisotropy enhancement in <2MeV EPs at IP S)
2002	15-Aug-02	18:00	ACE	F
2002	18-Aug-02	18:42	Wind	F YGSE 75 RE	(CME related, 18UT at ACE
2002	20-Aug-02	13:18	ACE	F	(ahead of ejecta candidate interval
2002	26-Aug-02	11:40	Wind	F	(CME related, 1050UT at ACE, X1.3 flare ~0100UT 8/21/02, and X3.5 flare ~0100UT 8/24/02
2002	28-Aug-02	20:20	Wind	F or PP	(CME related?, 30 min before crossing Earth's BS, X1.3 flare ~0100UT 8/21/02, and X3.5 flare ~0100UT 8/24/02)
2002	3-Sep-02	1:50	ACE	F
2002	4-Sep-02	17:50	ACE	R	(CIR present
2002	7-Sep-02	14:10	ACE	F	CME related, moderate-strong IP S compression ~3, source: East event Sept 5, see Wind/WVES, not reported by SOHO)
2002	30-Sep-02	7:20	ACE	F	(weak speed jump f 300 to 340 km/s, ejecta related?, seems to be associated to IMC)
2002	2-Oct-02	22:10	ACE	F	(CIR?
2002	15-Oct-02	14:00	ACE	PP	(possible DD)
2002	9-Nov-02	17:55	ACE	F	after possible PP at-near 1700UT
2002	16-Nov-02	23:00	ACE	F	ahead ejecta?
2002	20-Nov-02	10:20	ACE	F	(CIR related
2002	26-Nov-02	21:47	Wind	F XGSE 32 RE	ejecta related? 2112 UT at ACE, spike in EP (protons <30MeV), Bdw/Bup 2to2.4 possible source CME on Nov 24, Ha flare at 2035 S12W37, region, X-ray C6.4
2002	19-Dec-02	18:53	ACE	R	(CIR related
2002	22-Dec-02	12:16	ACE	F	(Dec 19 CME related? Possibly QPerp, During interval of high IMF)
2002	24-Dec-02	13:14	ACE	F	(ejecta related?, weak possibly QP, it shows spikes in EP below 1 MeV, there was opt & M7 flare at reg 0226, S25W34 at 1319UT, 12/20/02)

2003	4-Jan-03	2:10	ACE	R	(CIR related
2003	14-Jan-03	1:30	ACE	PP	inside ejecta?
2003	29-Jan-03	14:34	ACE	PP	slow forward IP S?
2003	30-Jan-03	10:00	ACE	F? weak	weak IP S or PP, cause?
2003	1-Feb-03	1:20	ACE	F	inside low N stream, ahead very HSS w high Np regions! erupt filamnt (EIT) bw 06:13-09:33 UT, center ~N12W02, from ~N40E33-~S02W14?
2003	17-Feb-03	23:35	ACE	PP?	ejecta related, CME on Feb 15? It overtakes a HSS

For the evaluation of these shocks, their time of occurrence, the thermodynamic shock parameters
(from Rankine-Hugoniot two fluid analysis) see paper Interplanetary fast shocks and associated drivers
observed through the 23rd solar minimum by Wind over its first 2.5 years, JGR, vol. 105, pp. 27,289-314.
See also errata in J. Geophys. Res, 106, 25,133, 2001 (November issue).
ALTHOUGH THIS IS A USEFUL SURVEY LIST NOTE THAT THE INFORMATION MAY CONTAIN ERRORS.
Occurred shocks may have not been identified yet! Table also contains a very incomplete list of other MHD discontinuities,
some of them possibly related to shock(s).

daniel berdichevsky

PC: For preliminary IS times and times for other SW events of interest you
may want to check the ISTP Solar Wind Catalog Candidate Events of public
access in the www, with address URL:
http://pwg.gsfc.nasa.gov/scripts/sw-cat/Catalog_events.html

Last Updated on 2/24/03
By Code 690

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IP Shocks Observed by Wind

Above is background material for archival reference only.