FA - Filament Activation
[MetaEvent]
2014-12-10T02:20:04 -> 2014-12-10T06:30:04
xcen, ycen = -992,-247
Description: At the beginning of this AIA sequence, the filament material is hovering off the east limb, seemingly trapped in dipped magnetic field lines. The abrupt brightening in 94 (red) of some overlying loops suggests some reconnection occurs, leading to a reconfiguration of the magnetic field and heating of the plasma. This seems to perturb the region in which the filament resides, leading to its erosion. At least some fraction of the filament material disappears by flowing down along loops.
A metaevent is an event that serves as a parent container to a group of events that are deemed to be related in some way. For example, these events could refer to the same event, but perhaps only differ in the wavelength the event was viewed. The component events of this metaevent can be found below in the Links section.
Solar Object Locator:
| SOL2014-12-10T02:20:04L251C103 |
Properties:
| Event Title | Erosion of filament material |
|---|---|
| Event Type | FA - Filament Activation |
| Event Coord Sys | UTC-HPC-TOPO |
| Event Coord Unit | arcsec |
| Event End Time | 2014-12-10T06:30:04 |
| Event Start Time | 2014-12-10T02:20:04 |
| Event Test Flag | false |
| Event Description | At the beginning of this AIA sequence, the filament material is hovering off the east limb, seemingly trapped in dipped magnetic field lines. The abrupt brightening in 94 (red) of some overlying loops suggests some reconnection occurs, leading to a reconfiguration of the magnetic field and heating of the plasma. This seems to perturb the region in which the filament resides, leading to its erosion. At least some fraction of the filament material disappears by flowing down along loops. |
| OBS Wavel Unit | cm |
Data Source
| Observatory | SDO |
|---|---|
| Instrument | HEK |
Nearby Events:
| View in iSolSearch |
| Get SDO Data |
References:
| Movie | |
|---|---|
| HER VOEvent | XML |
| First Event IVORN | Edge Type | Second Event IVORN | Strength | Reported By |
|---|---|---|---|---|
|
ivo://helio-informatics.org/FA94_MarkCheung_20141212_200237
|
is_member_of |
ivo://helio-informatics.org/FAMET_MarkCheung_20141212_200237
|
1.0 | cheung_mark |
|
ivo://helio-informatics.org/FA335_MarkCheung_20141212_200237
|
is_member_of |
ivo://helio-informatics.org/FAMET_MarkCheung_20141212_200237
|
1.0 | cheung_mark |
|
ivo://helio-informatics.org/FA193_MarkCheung_20141212_200237
|
is_member_of |
ivo://helio-informatics.org/FAMET_MarkCheung_20141212_200237
|
1.0 | cheung_mark |
Revisions:
| Revision # | Revision Date | Revised By |
|---|---|---|
| 1 | 2014-12-12 | cheung_mark |
Identification Method
| FRM Name | cheung (Other features and events submitted by cheung) |
|---|---|
| FRM Institute | LMSAL |
| FRM Contact | Scott Green |
| FRM Date Run | 2014-12-12T20:02:37 |
| FRM Identifier | MetaEventCreator |
| FRM Parameters | n/a |
| FRM URL | n/a |
| FRM Human Flag | true |
Rating:
| Overall Rating | 3.0 (0=lowest, 5=highest) |
|---|---|
| Number of Ratings | 1 |
Comments:
| Comment By | Comment Date | Comment |
|---|