H alpha Prominence Event List [Jun/1993]
[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-0281 | 19930610
| 20:57 | 31:00 | 32:49
| ES10 | *#D1 | 41
| 49
|
FMT-P-0282 | 19930610
| 21:05 | 21:40 | 22:30
| WS17 | D1 | 16
| 24
|
FMT-P-0283 | 19930610
| 22:27 | 22:31 | 22:34
| EN13 | A1 | 24
| 8.1
|
FMT-P-0284 | 19930611
| 00:08 | 01:38 | 01:53
| WS10-15 | E2 | 41
| 41
|
FMT-P-0285 | 19930611
| 07:10 | 07:28 | 07:36
| EN28 | D1 | 49
| 41
|
FMT-P-0286 | 19930611
| 07:40 | 07:56 | 08:38
| WS15 | D1 | 32
| 41
|
FMT-P-0287 | 19930616
| 02:52 | 03:02 | 03:18
| WS10 | A1 | 16
| 24
|
FMT-P-0288 | 19930616
| 23:23 | 23:29 | 23:46
| EN05 | E2 | 41
| 81
|
FMT-P-0289 | 19930617
| 00:37 | 00:42 | 00:47
| WS80 | A1 | 32
| 16
|
FMT-P-0290 | 19930621
| 03:40 | ----- | 06:00
| WS40 | *#F2 | 81
| 203
|
FMT-P-0291 | 19930624
| 05:48 | 05:56 | 06:20
| WN45 | A2 | 16
| 16
|