EF - Emerging Flux
2019-11-02T07:57:08 -> 2019-11-02T08:27:13
xcen, ycen = -291.3,-509.5
Description: AR 12750 emerged very quickly. This was the first IRIS observation of the active region via HOP 307. The out two very small sun spots both decay away within 4 hours of this first observation. The middle region does come together to form a more prominent, but still small, spot. It too decays away shortly after.
Solar Object Locator:
| SOL2019-11-02T07:57:08L117C117 |
Properties:
| Event Title | Small Sun Spots AR 12750 |
|---|---|
| Event Type | EF - Emerging Flux |
| Event Coord Sys | UTC-HPC-TOPO |
| Event Coord Unit | arcsec |
| Event End Time | 2019-11-02T08:27:13 |
| Event Start Time | 2019-11-02T07:57:08 |
| Event Test Flag | false |
| Event Description | AR 12750 emerged very quickly. This was the first IRIS observation of the active region via HOP 307. The out two very small sun spots both decay away within 4 hours of this first observation. The middle region does come together to form a more prominent, but still small, spot. It too decays away shortly after. |
| OBS Wavel Unit | cm |
Data Source
| Observatory | IRIS |
|---|---|
| Instrument | IRIS_SG |
| Mean Wavelength | 2.832e-05 cm |
| Channel ID | Mg II wing |
Nearby Events:
| View in iSolSearch |
| Get SDO Data |
References:
| Movie | ||
|---|---|---|
| Movie | ||
| Event Image | image | http://www.lmsal.com/solarsoft/irisa/data/level2/2019/11/02/20191102_074815_3610108077/www/l2_20191102_074815_3610108077_SJI_2832_t000_fits_20191102_074833_j_fthumb.gif |
| Get Data | ivorn | ivo://sot.lmsal.com/VOEvent#VOEvent_IRIS_20191102_074815_3610108077_2019-11-02T07:48:152019-11-02T07:48:15.xml |
| HER VOEvent | XML |
| First Event IVORN | Edge Type | Second Event IVORN | Strength | Reported By |
|---|
Revisions:
| Revision # | Revision Date | Revised By |
|---|---|---|
| 1 | 2019-11-12 | jparker |
Identification Method
| FRM Name | Jacob Parker (Other features and events submitted by Jacob Parker) |
|---|---|
| FRM Institute | LMSAL |
| FRM Contact | Ryan Timmons |
| FRM Date Run | 2019-11-12T22:04:45 |
| FRM Identifier | WebAnnotator |
| FRM Parameters | Build_20160418 |
| FRM URL | n/a |
| FRM Human Flag | true |
Rating:
| Overall Rating | |
|---|---|
| Number of Ratings |
Comments:
| Comment By | Comment Date | Comment |
|---|