CME 19981122

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
19981122.191746.onlyU





No
No


Table 2 - UVCS Observation Sequence

FITS filename
PA (deg)
T i (UT)
Tf (UT)
Height (Rsun)
Slit W. (arcsec)
Exp. Time (sec)
d98.11.22.19:17:46.ovi.dat
270
19:18:39
19:26:59
1.50
27
100


19:28:00
19:52:00
1.68
27
100


19:28:00
19:54:00
1.91
27
100


19:56:00
20:08:00
2.26
27
100


20:10:00
19:52:00
2.70
27
100


20:48:00
21:05:00
3.13
27
100

UVCS Slit Position


Table 3 - UVCS Observation Wavelength Range

FITS filename
Wave Min (A)
Wave Max (A)
d98.11.22.19:17:46.ovi.dat
1021.50
1043.50

975.500
988.600

1209.70
1221.80


Table 4 - UV Properties

First Obs. Max blue-shift (km/sec) Max red-shift (km/sec) Detected at (Rsun) Lines
1998/11/22 20:45 173 2.70,3.13 HILya1216
OVI1032
OVI1038

Images

Intensity Images

OVI 1032 intensity vs time at 2.70 Rsun

OVI 1032 intensity vs tiem at 3.13


Interpretation

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

Comments

Very faint signal in HI Ly-alpha, CME not listed in LASCO catalog

Last Update Thu Nov 20 18:00:22 2008