ar_mcintoshcls
area_unit km2
intensvar 7.899
bound_ccstartc1 -673.50000
hpc_x -606.608000
hrc_r 0.8083582550
area_raw 1309539970
event_title
intensmin 18.5033
hgs_boundcc POLYGON((-50.452689 26.704293,-50.414277 26.742813,-44.132668 31.514404,-41.677954 30.75113,-41.214608 29.320283,-50.452689 26.704293))
hrc_skeletoncc
frm_url http://sdoatsidc.oma.be/web/sdoatsidc/SoftwareSPoCA
rasterscan
eventtype 5
sol_standard SOL2010-12-30T23:00:08L224C062
skel_startc1
event_importance
intensmax 34.5062
hgc_bbox POLYGON((-141.23792 26.416982,-130.431835 26.013276,-133.011227 31.438042,-145.24367 31.925627,-141.23792 26.416982))
bound_chaincode POLYGON((-673.5 466.5,-672.9 467.1,-580.5 540.3,-558.9 530.7,-561.9 510.3,-673.5 466.5))
boundbox_c2ll 462.30000000
hpc_skeletoncc
bound_ccstartc2 466.50000000
event_coord3
frm_identifier vdelouille
event_importance_num_ratings
refs_orig
noposition false
obs_dataprepurl
frm_paramset image195 : calibrated image 193/195 A; spocaPreprocessing=DivExpTime,ALC,ThrMax80,TakeSqrt; spocaClassifierType=HFCM; spocaNumberclasses=4; spocaChannels=[AIA_193]; spocaPrecision=0.00150000; spocaRadiusRatio=1.20; spocaBinsize=0.0100000; spocaSegmentationType=max; spocaVersion=2.00; intensitiesStatsPreprocessing=NAR,DivExpTime; intensitiesStatsRadiusRatio=0.95; trackingDeltat=14400; trackingOverlap=2; trackingNumberImages=6; minLifeTime=259200; minDeathTime=28800; spocaCenters=(4.1679),(7.6053),(9.8133),(12.1683)
hrc_bbox POLYGON((0.837684 55.533741,0.743776 50.403791,0.797142 45.969432,0.885408 51.262467,0.837684 55.533741))
event_coord1 -606.608000
frm_name SPoCA
ar_numspots
hpc_boundcc POLYGON((-673.5 466.5,-672.9 467.1,-580.5 540.3,-558.9 530.7,-561.9 510.3,-673.5 466.5))
frm_specificid SPoCA_v1.0_CH_0000001228
obs_firstprocessingdate
event_probability 0.553084
obs_wavelunit cm
rasterscantype
kb_archivist rtimmons
event_starttime Dec. 30, 2010, 11 p.m.
concept Coronal Hole
obs_meanwavel 0.000002
hrc_coord POINT(0.80835825503177 50.3102149675491)
hgs_y 28.9934820
event_coord2 503.4330000
event_coordsys UTC-HPC-TOPO
ar_noaanum
intensmedian 28.0051
event_c1error 10.7404000000000000
intenstotal 200290
frm_institute ROB
obs_lastprocessingdate 2011-01-03T23:29:22
intensmean 27.9734
frm_contact veronique.delouille@sidc.be
area_atdiskcenter 2229870080.0
hgc_coord POINT(-136.127851 28.993482)
bound_ccnsteps 5
obs_observatory SDO
event_endtime Dec. 31, 2010, 3 a.m.
hgc_boundcc POLYGON((-141.412549 26.704293,-141.374137 26.742813,-135.092528 31.514404,-132.637814 30.75113,-132.174468 29.320283,-141.412549 26.704293))
chaincodetype ordered list of points in HPC
hgs_skeletoncc
hgs_coord POINT(-45.167991 28.993482)
ar_polarity
event_pixelunit DN/s
event_clippedspatial F
event_type CH
ar_noaaclass
skel_startc2
hrc_boundcc POLYGON((0.840129 55.291577,0.839974 55.23318,0.813213 47.054161,0.790332 46.482544,0.77835 47.755254,0.840129 55.291577))
ar_mtwilsoncls
event_description
obs_channelid AIA 193
event_coordunit arcsec,arcsec
event_mapurl
event_avg_rating
area_uncert 132085000
ar_compactnesscls
hgc_x -136.12785100
event_c2error 8.9973000000
hpc_coord POINT(-606.608 503.433)
hpc_bbox POLYGON((-673.5 462.3,-558.9 462.3,-558.9 540.3,-673.5 540.3,-673.5 462.3))
obs_includesnrt F
obs_levelnum 1.5
skel_nsteps
dv
obs_title
hgs_bbox POLYGON((-50.27806 26.416982,-39.471975 26.013276,-42.051367 31.438042,-54.28381 31.925627,-50.27806 26.416982))
hpc_geom 0103000000010000000600000000000000000C85C00000000000287D4033333333330785C09A99999999317D4000000000002482C06666666666E2804033333333337781C09A9999999995804033333333338F81C0CDCCCCCCCCE47F4000000000000C85C00000000000287D40
frm_versionnumber 1.0
obs_instrument AIA
hgs_x -45.1679910000
event_npixels 7160
skel_chaincode
boundbox_c1ur -558.90000000
boundbox_c1ll -673.500000
hgc_skeletoncc
intensunit DN/s
event_testflag false
boundbox_c2ur 540.30000000
ar_zurichcls
active true
event_expires
frm_humanflag false
intenskurt -0.311162
event_maskurl
revision 1
hrc_a 50.3102149675
kb_archivid ivo://helio-informatics.org/CH_SPoCA_20120105_150306_20101231T030008_1
comment_count 0
frm_daterun 2012-01-05T15:03:06
hcr_checked true
gs_galleryid
kb_archivdate 2012-01-12T01:48:42
ar_penumbracls
intensskew -0.0323328
event_score 0.0074165587
hgc_y 28.9934820
event_clippedtemporal
area_atdiskcenteruncert 221220000
hpc_y 503.433000
Mean Area 31709950075.88
Min Area 2229870080.00
Max Area 84774699000.00
Start Time of Observation SPoCA_v1.0_CH_0000001228 Dec. 30, 2010, 11 p.m.
End Time of Observation SPoCA_v1.0_CH_0000001228 Jan. 5, 2011, 3 p.m.
Duration of observation for coronal hole SPoCA_v1.0_CH_0000001228 5 days, 16:00:00
X