CME 19980126

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
19980126.232731.p270g
23:27
257
399
1.5
3.2e+15
Yes
Yes


Table 2 - UVCS Observation Sequence

FITS filename
PA (deg)
T i (UT)
Tf (UT)
Height (Rsun)
Slit W. (arcsec)
Exp. Time (sec)
d98.01.26.20:08:00.lya.dat
270
20:10:33
23:27:13
1.60
14
200
d98.01.26.20:08:00.ovi.dat
270
20:10:32
23:27:12
1.60
9
200

UVCS Slit Position

MOVIE of UVCS Slit on LASCO Images


Table 3 - UVCS Observation Wavelength Range

FITS filename
Wave Min (A)
Wave Max (A)
d98.01.26.20:08:00.lya.dat
1237.10
1246.60

1204.20
1233.60

1194.10
1200.00
d98.01.26.20:08:00.ovi.dat
1023.30
1043.80

997.700
1000.40

975.400
978.300

971.300
974.300

1188.20
1190.90

966.800
969.000


Table 4 - UV Properties

First Obs. Max blue-shift (km/sec) Max red-shift (km/sec) Detected at (Rsun) Lines
1998/01/26 22:36 230 1.53 HILya1216
OVI1032
OVI1038

Images

Intensity Images

HI Ly-alpha intensity difference vs time

OVI 1032 intensity difference vs time

HI Ly-alpha centroid vs time


Plots and more

OVI 1032 2 components gaussian fitting


Interpretation

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

Last Update Tue Aug 5 19:13:06 2008