CME 20021027

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Table 1 - General Information

CME ID
 Time (UT)
 PA (deg)
 Speed (km/sec)
 Acceleration (m/sec2)
 Mass (g)
 Type II RB
X Flare
20021027.231813.p114g
 23:18
 Halo
 2115
 75.1*
 1.4e+16*
 Yes
 Yes


Table 2 - UVCS Observation Sequence

FITS filename
 PA (deg)
 T i (UT)
 Tf (UT)
 Height (Rsun)
 Slit W. (arcsec)
 Exp. Time (sec)
s02.10.27.22:37:03.ovi.dat
 90
 22:37:55
 23:05:55
 3.50
 41
 120


23:09:43
 23:33:43
 3.00
 41
 120


23:37:23
 00:01:23
 2.50
 41
 120


00:05:06
 00:19:06
 2.10
 41
 120


00:22:20
 00:32:20
 1.90
 41
 120


00:35:07
 00:43:07
 1.75
 41
 120


00:45:08
 00:49:08
 1.60
 41
 120
s02.10.28.00:53:43.ovi.dat
 45
 00:54:35
 01:22:35
 3.50
 41
 120


01:26:32
 01:50:32
 3.00
 41
 120


01:54:09
 02:18:09
 2.50
 41
 120


02:21:45
 02:35:45
 2.10
 41
 120


02:39:11
 02:49:11
 1.90
 41
 120


02:51:59
 02:59:59
 1.75
 41
 120


03:01:57
 03:05:57
 1.60
 41
 120
s02.10.28.03:06:21.ovi.dat
 45
 03:07:27
 04:27:27
 3.00
 21
 120
s02.10.28.04:34:51.ovi.dat
 45
 04:35:54
 05:55:54
 3.00
 21
 120
s02.10.28.06:03:19.ovi.dat
 45
 06:04:22
 07:24:22
 2.50
 21
 120
s02.10.28.07:31:45.ovi.dat
 45
 07:32:48
 08:16:48
 2.10
 21
 120


08:21:28
 08:55:28
 1.90
 21
 120


08:59:40
 09:23:40
 1.75
 21
 120

UVCS Slit Position

MOVIE of UVCS Slit on LASCO Images

Table 3 - UVCS Observation Wavelength Range

FITS filename
 Wave Min (A)
 Wave Max (A)
s02.10.27.22:37:03.ovi.dat
 1024.40
 1042.70

966.600
 978.900

1204.70
 1216.10
s02.10.28.00:53:43.ovi.dat
 1024.40
 1042.70

966.600
 978.900

1204.70
 1216.10
s02.10.28.03:06:21.ovi.dat
 1024.40
 1042.70

966.600
 978.900

1204.70
 1216.10
s02.10.28.04:34:51.ovi.dat
 1024.40
 1042.70

966.600
 978.900

1204.70
 1216.10
s02.10.28.06:03:19.ovi.dat
 1024.40
 1042.70

966.600
 978.900

1204.70
 1216.10
s02.10.28.07:31:45.ovi.dat
 1024.40
 1042.70

966.600
 978.900

1204.70
 1216.10


Table 4 - UV Properties

First Obs. Max blue-shift (km/sec) Max red-shift (km/sec) Detected at (Rsun) Lines
2002/10/27 22:37 & 23:04 230 3.62 (first CME); 3.62,2.55,2.11,1.88,1.71(2nd CME) HILya1216
HILyb1026
CIII977
OVI1032
OVI1038

Images

Intensity Images

O VI 1032A intensity image

H I Lya 1216A intensity image


Interpretation

Front ?
Void No
Shock ?
Current Sheet No
Prominence Yes
Flare O VI No
Leg No
Helix No

Comments

The FITS contains two CMEs (as from LASCO catalog 22:06 and 23:18UT). There are broad line profiles both in Lya and O VI which may correspond to bulk expansion and/or shock.

Last Update Mon Apr 27 22:27:36 2009