CH - Coronal Hole
[MetaEvent]
2017-02-12T12:00:09 -> 2017-02-13T16:00:09
xcen, ycen = -117,-181
Description: A narrow, trans-equatorial coronal hole. Coronal holes are predominantly unipolar regions (here, green positive magnetic field, red negative magnetic field). Note the significant amount of activity within the coronal hole, primarily at locations where 'parasitic' negative patches exist (red color). Each negative patch seems to be connected to a nearby positive patch; several of these ad-hoc bipoles seem to host mini-sigmoids in the corona, which some of those mini-sigmoids erupt/interact with neighboring ones.
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:
| SOL2017-02-12T12:00:09L277C107 |
Properties:
| Event Title | Trans-Equatorial Coronal Hole |
|---|
Data Source
| Observatory | SDO |
|---|---|
| Instrument | HEK |
Rating:
| Overall Rating | 3.0 (0=lowest, 5=highest) |
|---|---|
| Number of Ratings | 1 |
Identification Method
| FRM Name | gchintzo (Other features and events submitted by gchintzo) |
|---|---|
| FRM Institute | LMSAL/UCAR |
| FRM Contact | Scott Green |
| FRM Date Run | 2017-02-14T00:26:01 |
| FRM Identifier | MetaEventCreator |
| FRM Parameters | n/a |
| FRM URL | n/a |
| FRM Human Flag | true |
Nearby Events:
| View in iSolSearch |
| Get SDO Data |
References:
| Movie | |
|---|---|
| Movie | |
| HER VOEvent | XML |
| Full HER VOEvent |
| First Event IVORN | Edge Type | Second Event IVORN | Strength | Reported By |
|---|---|---|---|---|
|
ivo://helio-informatics.org/CH211_GeorgiosChintzoglou_20170214_002601
|
is_member_of |
ivo://helio-informatics.org/CHMET_GeorgiosChintzoglou_20170214_002601
|
1.0 | chintzoglou_georgios |
|
ivo://helio-informatics.org/CH193_GeorgiosChintzoglou_20170214_002601
|
is_member_of |
ivo://helio-informatics.org/CHMET_GeorgiosChintzoglou_20170214_002601
|
1.0 | chintzoglou_georgios |
|
ivo://helio-informatics.org/CH171_GeorgiosChintzoglou_20170214_002601
|
is_member_of |
ivo://helio-informatics.org/CHMET_GeorgiosChintzoglou_20170214_002601
|
1.0 | chintzoglou_georgios |
|
ivo://helio-informatics.org/CH6173_GeorgiosChintzoglou_20170214_002601
|
is_member_of |
ivo://helio-informatics.org/CHMET_GeorgiosChintzoglou_20170214_002601
|
1.0 | chintzoglou_georgios |
Revisions:
| Revision # | Revision Date | Revised By |
|---|---|---|
| 1 | 2017-02-14 | chintzoglou_georgios |
Comments:
| Comment By | Comment Date | Comment |
|---|