H alpha Prominence Event List [Jul/1994]
[Classification of Active Prominence]
A. surge type; jet-like ejection
(Most of the ejected plasma returns back to the solar surface along
a magnetic line of force.)
- A1: flow back along the ejection pass
- A2: flow down to the other foot point over the apex of a loop
B. eruptive prominence type; high-speed eruption of a pre-existing prominence
- B1: gradually accelerated to the escaping velocity
- B2: explosively accelerated to the escaping velocity (spray type)
C. disruptive prominence; disintegration of a pre-existing prominence
- C1: break and slip down after slow rise
- C2: fade out or fall down with no rising motion
D. partially-activated prominence; partially brightening, or breaking down
of a pre-existing prominence
E. loop prominence
- E1: a loop top brightening followed by a single loop formation
- E2: post-flare loops (growing multiple loop system)
- E3: a growing bright mound or compact loop cluster
F. others
- F1: stable but exceptionally large prominence or in extraordinary shape
- F2: unclassifiable prominence with large motion
[Height & Length]
Height: maximum height measured from the solar limb in Mm
Length: maximum length along the solar limb in Mm
| Event ID No. |
DATE (UT) |
START TIME |
MAXMUM TIME |
END TIME |
POSITION |
CLASS |
HEIGHT [Mm] |
LENGTH [Mm] |
| FMT-P-0431 | 19940715
| 01:39 | 01:55 | 02:05
| WN32-40 | #A2 | 49
| 162
|
| FMT-P-0432 | 19940715
| 05:19 | 05:24 | 05:27
| EN12 | E3 | 16
| 16
|
| FMT-P-0433 | 19940715
| 06:05 | 06:18 | 06:30
| WN17 | A1 | 24
| 41
|
| FMT-P-0434 | 19940715
| 06:57 | 07:03 | 07:10
| EN13 | A1 | 41
| 16
|
| FMT-P-0435 | 19940715
| 23:21 | ----- | 27:00
| EN13 | D1 | 49
| 32
|
| FMT-P-0436 | 19940716
| 03:00 | 04:50 | 05:30
| EN14-10 | E2 | 41
| 81
|
| FMT-P-0437 | 19940722
| 04:24 | 04:29 | 04:40
| WN16 | B2 | 162
| 81
|