FI - Filament 2017-09-05T06:11:39 -> 2017-09-05T06:11:39 xcen, ycen = -570.099,440.575
Description: On disk H-alpha filament of left handed chirality.
Solar Object Locator:
SOL2017-09-05T06:11:39L053C058 |
Properties:
Event Type | FI - Filament |
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Event Coord Sys | UTC-HPC-TOPO |
Event Coord Unit | arcsec |
Event End Time | 2017-09-05T06:11:39 |
Event Start Time | 2017-09-05T06:11:39 |
Event Test Flag | false |
Event Description | On disk H-alpha filament of left handed chirality. |
OBS Wavel Unit | cm |
Area Raw | 1762823808 |
Area Unit | km2 |
Event Npixels | 1712 |
Event Pixel Unit | 0.98123710 arcsec/pix |
FI Length | 5883712512 |
FI Length Unit | cm |
FI Tilt | -38.901 |
FI Barbs Tot | 3 |
FI Barbs R | 2 |
FI Barbs L | 0 |
FI Chirality | -1 |
FI Barbs Start C1 | -581.87,-562.25,-586.78 |
FI Barbs Start C2 | 455.29,437.63,437.63 |
FI Barbs End C1 | -575.00,-555.38,-586.78 |
FI Barbs End C2 | 464.13,454.31,430.76 |
Data Source
Observatory | KANZELHOEHE OBSERVATORY |
---|---|
Instrument | HA2 |
Mean Wavelength | 6.563e-05 cm |
Channel ID | H-alpha |
Nearby Events:
View in iSolSearch |
Get SDO Data |
References:
HER VOEvent | XML |
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First Event IVORN | Edge Type | Second Event IVORN | Strength | Reported By |
---|---|---|---|---|
ivo://helio-informatics.org/FI_AAFDCC_20170905_033421_20170904_062513_04 | is_followed_by | ivo://helio-informatics.org/FI_AAFDCC_20170906_033418_20170905_061139_10 | 1.0 | bernasconi_pietro |
ivo://helio-informatics.org/FI_AAFDCC_20170906_033418_20170905_061139_10 | is_followed_by | ivo://helio-informatics.org/FI_AAFDCC_20170907_033438_20170906_171911_11 | 1.0 | bernasconi_pietro |
Revisions:
Revision # | Revision Date | Revised By |
---|---|---|
1 | 2017-09-06 | bernasconi_pietro |
Identification Method
FRM Name | AAFDCC (Other features and events submitted by AAFDCC) |
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FRM Institute | JHU/APL |
FRM Contact | Pietro N. Bernasconi - pietro.bernasconi@jhuapl.edu |
FRM Date Run | 2017-09-06T03:34:17 |
FRM Identifier | Feature Finding Team, Pietro Bernasconi |
FRM Parameters | Smooth_image=NO; Fix_image_background=YES; Mask_out_beyond=75.0deg; Identification_threshold=-750; Fil_boundary_threshold=-500; Fil_min_area=250pix; Barb_min_angle=5.000deg; Fil_dist_merge_thresh=35pix |
FRM URL | http://helio.cfa.harvard.edu/sdosc/ |
FRM Human Flag | false |
FRM Version Number | 6.30000019073486328 |
Rating:
Overall Rating | |
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Number of Ratings |
Comments:
Comment By | Comment Date | Comment |
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