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20150422 - Filament data for 10 UTC
Available data for 20150422: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1215 1628 (N37E07 L= 17)  2024    471        4 (1135/1449-1296/1803) -42.5 E21-W03 N26-N48
      2  410 1686 (N19E67 L=317)  2506    261        3 ( 359/1636- 464/1739)  49.4 E70-E63 N14-N23
      3  625 1546 (N14E40 L=344)   883    329        2 ( 572/1435- 698/1650) -34.5 E46-E30 N09-N20
      4  466 1534 (N10E51 L=333)  1088    245        3 ( 402/1451- 523/1608)  80.5 E54-E47 N03-N15
      5  361 1513 (N07E60 L=324)   665    115        1 ( 313/1459- 399/1547)  60.3 E62-E56 N02-N09
      6 1673 1240 (N26W35 L= 58)   580    145        0 (1647/1167-1691/1310) -63.4 W31-W36 N21-N29
      7 1204 1174 (N08W06 L= 29)   225     36        0 (1186/1146-1226/1202)  90.0 W05-W06 N06-N09
      8  757 1052 (S10E16 L=  8)   234     89        0 ( 709/1017- 795/1086)  63.4 E17-E14 S13-S07
      9 1834  909 (N13W57 L= 81)  2748    389        5 (1792/ 773-1882/1053) -43.0 W49-W68 N06-N20
     10 1517  941 (N04W31 L= 54)   236     17        0 (1498/ 920-1535/ 963)  71.6 W29-W31 N02-N05
     11 1264  789 (S11W20 L= 44)   482    172        0 (1195/ 725-1351/ 821)  56.3 W17-W24 S16-S07
     12  185  799 (S39E57 L=326)   754    185        2 ( 142/ 781- 218/ 820)  18.4 E62-E53 S40-S37
     13  982  805 (S18W04 L= 27)   254    108        0 ( 918/ 793-1032/ 815)  26.6 W00-W06 S19-S16
     14 1008  659 (S26W10 L= 33)   700    175        2 ( 915/ 638-1092/ 684)  28.6 W03-W14 S28-S22
     15 1179  510 (S29W26 L= 49)   325     70        0 (1141/ 492-1220/ 532)  11.3 W23-W28 S30-S28
     16  907  469 (S41W11 L= 34)   256     35        0 ( 891/ 447- 926/ 493) -76.0 W09-W12 S42-S38
     17 1002  464 (S38W17 L= 41)   247     44        0 ( 972/ 448-1032/ 477)  26.6 W15-W19 S39-S36
  
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» All Filament Data of 20150422 ...
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