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20160828 - Filament data for 13 UTC
Available data for 20160828: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1507 1641 (N31W52 L= 30)   999    214        2 (1433/1612-1587/1664) -28.6 W45-W57 N27-N33
      2  867 1515 (N40W01 L=339)   611    134        2 ( 814/1471- 930/1557)  18.4 E03-W06 N37-N42
      3  870 1354 (N30E02 L=336)   289     89        0 ( 825/1330- 923/1375) -38.7 E05-W00 N27-N31
      4 1209 1329 (N21W18 L=356)  1130    380        4 (1019/1288-1383/1350) -14.0 W05-W29 N16-N24
      5 1511 1306 (N12W37 L= 15)   261     66        0 (1472/1292-1545/1318) -21.8 W34-W39 N10-N13
      6 1101 1146 (N13W07 L=345)   433    166        0 (1037/1074-1137/1200) -71.6 W04-W08 N07-N16
      7 1249  659 (S19W06 L=344)   312    126        0 (1215/ 589-1283/ 699)  45.0 W02-W08 S23-S16
      8 1064  376 (S35E13 L=325)   358     57        1 (1039/ 354-1093/ 397) -45.0 E15-E10 S36-S32
Download Binary data for this image

» All Filament Data of 20160828 ... 		IDL code for reading binary data: 
    OPENR, u, binfile, /COMP, /GET_LUN
    head = FLTARR(6) ;[xsize,ysize,radius,hh,mm,ss]
    READU, u, head
    data = INTARR(FIX(head[0]),FIX(head[1]))
    READU, u, data
    FREE_LUN, u
  • each filament has the value of Fil_ID
  • all values are in pixel
to get the area of a filament: 
  c = WHERE(data EQ Fil_ID, area)
  f = '(2(A,I6))'
  PRINT, FORM=f, "Area of Fil_ID", Fil_ID," =", area
be careful: y-origin is upper left! you can transpose the data: 
  data = ROTATE(data,7)
  Solar_y = 2048-Solar_y

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