frm_specificid SPoCA_v1.0_CH_0000001198
obs_dataprepurl
rasterscan
event_importance_num_ratings
hgs_bbox POLYGON((-83.769389 -67.614083,83.335257 -68.915335,28.859204 -37.856817,-31.046947 -37.806981,-83.769389 -67.614083))
ar_penumbracls
hgs_coord POINT(-11.147844 -62.39408)
intensmin 6.50117
refs_orig
hgc_coord POINT(-102.107704 -62.39408)
area_atdiskcenter 102145999000.0
event_type CH
intensmax 34.5062
obs_meanwavel 0.000002
event_coordunit arcsec,arcsec
kb_archivid ivo://helio-informatics.org/CH_SPoCA_20120105_150306_20101231T030008_0
event_clippedtemporal
frm_daterun 2012-01-05T15:03:06
concept Coronal Hole
ar_mcintoshcls
event_coord1 -87.575900
hgc_skeletoncc
intensvar 26.1974
bound_ccstartc1 -398.70000
boundbox_c1ll -398.700000
hgs_boundcc POLYGON((-89.420487 -65.872581,-86.148202 -65.934711,-62.922399 -69.828963,-41.948765 -69.305783,-26.341812 -62.431632,-19.723938 -61.36332,-19.096718 -57.747725,-24.329949 -57.418291,-27.078527 -54.809509,-24.531535 -50.827026,-22.206547 -52.209602,-18.547299 -50.976538,-17.302299 -48.156529,-12.145191 -43.115787,-11.665387 -38.126839,-7.229578 -39.02722,-10.568666 -43.639819,-9.320208 -48.641033,-4.071403 -53.712698,-3.06555 -57.756253,-7.734509 -60.345339,-9.256504 -65.29619,-6.656656 -71.303213,0.067609 -74.906939,44.73822 -77.875998,40.946556 -71.948682,50.004871 -70.09311,86.652772 -67.480586,85.178578 -71.031065,79.373198 -81.414509,-55.883388 -86.869132,-85.610265 -76.713178,-89.420487 -65.872581))
hrc_skeletoncc
intenskurt -0.69699
frm_humanflag false
intenstotal 2288290
obs_observatory SDO
event_testflag false
hgc_bbox POLYGON((-174.729249 -67.614083,-7.624603 -68.915335,-62.100656 -37.856817,-122.006807 -37.806981,-174.729249 -67.614083))
frm_identifier vdelouille
ar_mtwilsoncls
intensmedian 23.5042
chaincodetype ordered list of points in HPC
event_title
obs_instrument AIA
kb_archivdate 2012-01-12T01:48:41
frm_name SPoCA
dv
hpc_y -843.023000
hgc_boundcc POLYGON((179.619653 -65.872581,-177.108062 -65.934711,-153.882259 -69.828963,-132.908625 -69.305783,-117.301672 -62.431632,-110.683798 -61.36332,-110.056578 -57.747725,-115.289809 -57.418291,-118.038387 -54.809509,-115.491395 -50.827026,-113.166407 -52.209602,-109.507159 -50.976538,-108.262159 -48.156529,-103.105051 -43.115787,-102.625247 -38.126839,-98.189438 -39.02722,-101.528526 -43.639819,-100.280067 -48.641033,-95.031263 -53.712698,-94.02541 -57.756253,-98.694369 -60.345339,-100.216364 -65.29619,-97.616516 -71.303213,-90.892251 -74.906939,-46.22164 -77.875998,-50.013304 -71.948682,-40.954989 -70.09311,-4.307088 -67.480586,-5.781282 -71.031065,-11.586662 -81.414509,-146.843248 -86.869132,-176.570125 -76.713178,179.619653 -65.872581))
gs_galleryid
hrc_bbox POLYGON((1.079886 157.753036,1.07015 200.935814,0.69513 213.373597,0.710027 144.84325,1.079886 157.753036))
obs_includesnrt F
obs_lastprocessingdate 2011-01-03T23:29:22
ar_noaanum
comment_count 0
bound_chaincode POLYGON((-398.7 -888.9,-396.9 -888.3,-299.7 -907.5,-230.7 -899.7,-200.7 -845.1,-158.1 -834.9,-170.7 -801.3,-216.9 -798.9,-256.5 -773.1,-256.5 -729.3,-226.5 -744.3,-195.9 -729.9,-194.1 -696.9,-150.3 -633.3,-155.7 -566.1,-95.7 -578.1,-129.9 -639.9,-104.7 -701.7,-41.1 -758.7,-27.9 -800.1,-65.1 -824.7,-65.7 -866.7,-36.3 -908.7,0.3 -929.1,144.3 -945.9,198.3 -915.9,254.7 -906.3,372.9 -900.9,315.9 -922.5,143.1 -964.5,-44.1 -974.1,-223.5 -948.9,-398.7 -888.9))
eventtype 5
ar_compactnesscls
sol_standard SOL2010-12-30T23:00:08L258C152
obs_channelid AIA 193
boundbox_c2ll -974.70000000
active true
hgc_y -62.3940800
event_mapurl
hrc_a 174.0692063290
event_coord3
obs_title
skel_nsteps
event_c2error 14.6885000000
hrc_coord POINT(0.869124925603819 174.069206328989)
event_importance
intensmean 23.6332
event_starttime Dec. 30, 2010, 11 p.m.
hrc_boundcc POLYGON((0.999008 155.842244,0.997692 155.924502,0.980024 161.724301,0.95244 165.618146,0.890706 166.640504,0.871358 169.277208,0.840126 167.974113,0.848884 164.810441,0.835265 161.645129,0.792762 160.622864,0.797796 163.074325,0.774961 164.976281,0.741832 164.436462,0.667452 166.649095,0.60206 164.621632,0.600877 170.60037,0.669565 168.524861,0.72752 171.51356,0.779145 176.899226,0.820956 178.002869,0.848314 175.486557,0.891302 175.664997,0.932564 177.712412,0.95274 180.0185,0.981189 188.673776,0.960965 192.216458,0.965363 195.697103,0.999834 202.485613,0.999899 198.903205,0.999867 188.43924,0.999908 177.407843,0.99967 166.746355,0.999008 155.842244))
ar_noaaclass
event_probability 0.648846
hpc_coord POINT(-87.5759 -843.023)
hpc_x -87.575900
hpc_bbox POLYGON((-398.7 -974.7,372.9 -974.7,372.9 -566.1,-398.7 -566.1,-398.7 -974.7))
event_pixelunit DN/s
event_c1error 2.0725400000000000
skel_startc2
hgs_x -11.1478440000
area_uncert 2268300030
boundbox_c2ur -566.10000000
intensskew 0.071674
bound_ccnsteps 32
event_npixels 161692
boundbox_c1ur 372.90000000
skel_chaincode
event_expires
frm_contact veronique.delouille@sidc.be
event_description
hgs_skeletoncc
hpc_geom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
area_unit km2
event_score 0.3397380901
frm_versionnumber 1.0
ar_polarity
hgc_x -102.10770400
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)
revision 1
skel_startc1
event_endtime Dec. 31, 2010, 3 a.m.
rasterscantype
hpc_boundcc POLYGON((-398.7 -888.9,-396.9 -888.3,-299.7 -907.5,-230.7 -899.7,-200.7 -845.1,-158.1 -834.9,-170.7 -801.3,-216.9 -798.9,-256.5 -773.1,-256.5 -729.3,-226.5 -744.3,-195.9 -729.9,-194.1 -696.9,-150.3 -633.3,-155.7 -566.1,-95.7 -578.1,-129.9 -639.9,-104.7 -701.7,-41.1 -758.7,-27.9 -800.1,-65.1 -824.7,-65.7 -866.7,-36.3 -908.7,0.3 -929.1,144.3 -945.9,198.3 -915.9,254.7 -906.3,372.9 -900.9,315.9 -922.5,143.1 -964.5,-44.1 -974.1,-223.5 -948.9,-398.7 -888.9))
ar_numspots
kb_archivist rtimmons
event_maskurl
area_atdiskcenteruncert 5415370200
ar_zurichcls
hpc_skeletoncc
area_raw 29614800900
event_coordsys UTC-HPC-TOPO
noposition false
obs_wavelunit cm
obs_levelnum 1.5
bound_ccstartc2 -888.90000000
frm_institute ROB
event_clippedspatial T
obs_firstprocessingdate
hcr_checked true
hrc_r 0.8691249256
intensunit DN/s
event_avg_rating
event_coord2 -843.0230000
frm_url http://sdoatsidc.oma.be/web/sdoatsidc/SoftwareSPoCA
hgs_y -62.3940800
Mean Area 93692012283.95
Min Area 58799899000.00
Max Area 128926999000.00
Start Time of Observation SPoCA_v1.0_CH_0000001198 Dec. 30, 2010, 11 p.m.
End Time of Observation SPoCA_v1.0_CH_0000001198 Jan. 13, 2011, 11 a.m.
Duration of observation for coronal hole SPoCA_v1.0_CH_0000001198 13 days, 12:00:00
X