CME 20010811

Tutorials: UVCS CME Observations pdf / html
UVCS CME Catalog Pages html

Table 1 - General Information

CME ID
Time (UT)
PA (deg)
Speed (km/sec)
Acceleration (m/sec2)
Mass (g)
Type II RB
X Flare
20010811.015405.p275s
01:54
272
357
-8.7
8.8e+14
No
Yes


Table 2 - UVCS Observation Sequence

FITS filename
PA (deg)
T i (UT)
Tf (UT)
Height (Rsun)
Slit W. (arcsec)
Exp. Time (sec)
d01.08.10.23:51:06.ovi.dat
290
23:51:05
02:31:05
1.70
26
120
d01.08.11.02:44:52.ovi.dat
290
02:44:51
03:48:51
1.70
26
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)
d01.08.10.23:51:06.ovi.dat
1024.10
1043.40

998.300
1009.10

991.300
994.900

967.100
981.200

944.700
965.800

1171.60
1191.00
d01.08.11.02:44:52.ovi.dat
1024.10
1043.40

998.300
1009.10

991.300
994.900

967.100
981.200

944.700
965.800

1171.60
1191.00


Table 4 - UV Properties

First Obs. Max blue-shift (km/sec) Max red-shift (km/sec) Detected at (Rsun) Lines
2001/08/11 01:18 100 50 1.61 HILyb1026
HILyg973
CIII977
OVI1032
OVI1038
NIII992

Images

Intensity Images

C III Intensity Difference

O VI Intensity Difference

O VI Velocity Centroid


Interpretation

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

Publications

Johnson et al., 2011, ApJ, 735, 70

Comments

Flare O VI and flare CIII stray light

Last Update Tue Oct 9 18:56:18 2012