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20150424 - Filament data for 07 UTC
Available data for 20150424: »07 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  599 1633 (N19E46 L=313)   703    196        2 ( 535/1595- 651/1690)  54.5 E50-E43 N17-N24
      2 1417 1601 (N42W09 L=  7)   284     63        2 (1392/1573-1438/1628) -53.1 W06-W10 N40-N44
      3  922 1447 (N16E18 L=341)   634    273        2 ( 884/1351- 987/1561) -37.6 E23-E10 N12-N23
      4 1573 1437 (N36W24 L= 23)   809    189        2 (1499/1357-1657/1486) -13.0 W17-W32 N33-N37
      5  770 1380 (N08E24 L=335)   503    284        0 ( 665/1296- 860/1464)  66.8 E28-E21 N01-N15
      6 1575 1351 (N30W26 L= 24)  1244    283        8 (1514/1240-1614/1415) -41.6 W20-W30 N23-N34
      7 1847 1033 (N20W55 L= 54)  2160    341       11 (1796/ 897-1893/1189) -77.5 W49-W59 N12-N30
      8  374  863 (S31E39 L=320)   882    323        2 ( 314/ 772- 496/ 939)  47.1 E43-E30 S37-S23
      9 1047  835 (S15W06 L=  5)   274    168        1 ( 968/ 795-1131/ 878)  56.3 W02-W10 S18-S09
     10 1744  818 (N05W52 L= 50)   339     71        2 (1716/ 795-1763/ 846)  76.0 W49-W54 N02-N06
     11  335  733 (S40E41 L=317)   800    170        1 ( 276/ 703- 396/ 785) -10.3 E47-E35 S41-S37
     12 1332  709 (S14W27 L= 26)   332    128        1 (1286/ 679-1375/ 754)   8.1 W22-W29 S14-S11
     13 1560  632 (S11W45 L= 43)   844    255        1 (1450/ 537-1644/ 721)  71.6 W40-W48 S19-S03
     14 1289  630 (S19W27 L= 26)   299    166        0 (1208/ 618-1365/ 642)  29.1 W22-W31 S21-S16
     15 1326  493 (S26W36 L= 34)   890    169        2 (1241/ 466-1403/ 516)  26.6 W29-W40 S27-S22
     16 1227  345 (S38W38 L= 37)   277     65        3 (1202/ 328-1258/ 371)   0.0 W35-W41 S38-S36
Download Binary data for this image

» All Filament Data of 20150424 ... 		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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