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20240920 - Filament data for 10 UTC
Available data for 20240920: »06 UTC   »07 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 1088 1398 (N26W14 L=  3)   984    351        2 ( 924/1376-1237/1427) -21.8 W04-W24 N22-N30
      2  571 1371 (N39E21 L=328)   256     37        1 ( 546/1352- 594/1389) -33.7 E22-E18 N37-N39
      3 1585 1310 (N07W42 L= 31)   510     82        1 (1559/1275-1612/1347)  68.2 W39-W43 N04-N09
      4 1498 1203 (N04W32 L= 21)   441    113        0 (1444/1181-1552/1229)  -7.1 W28-W36 N02-N05
      5  450 1119 (N26E34 L=315)  1445    254        4 ( 324/1080- 574/1155) -21.8 E45-E25 N21-N30
      6  180  951 (N21E64 L=285)  1921    248        2 (  89/ 903- 289/ 984)  -7.4 E83-E51 N16-N23
      7 1207  804 (S10W05 L=353)   952    225        1 (1138/ 725-1268/ 897)  28.6 E01-W10 S12-S05
      8  378  779 (N08E47 L=302)   502    127        1 ( 349/ 720- 414/ 840) -90.0 E48-E45 N03-N11
      9  950  519 (S20E18 L=331)   838    311        1 ( 910/ 389- 993/ 629)  54.5 E23-E12 S28-S14
     10  749  576 (S12E28 L=321)   242     41        0 ( 725/ 549- 772/ 596)  14.0 E30-E26 S12-S10
     11 1674  538 (S43W34 L= 22)   996    215        1 (1587/ 481-1744/ 592)   3.4 W24-W41 S46-S39
     12  791  524 (S16E27 L=322)   245     70        1 ( 768/ 492- 820/ 547)  31.0 E29-E24 S17-S14
     13  479  348 (S21E61 L=288)  1274    126        3 ( 457/ 280- 499/ 414)  35.5 E70-E54 S26-S16
     14 1029  245 (S42E27 L=322)   724     88        0 (1014/ 199-1049/ 302)  48.4 E31-E23 S46-S37
     15 1320  223 (S56E07 L=342)  1566    208        4 (1228/ 186-1409/ 266) -23.6 E17-W02 S60-S50
     16  975  181 (S46E37 L=312)   528     46        1 ( 949/ 158-1000/ 204)  68.2 E40-E34 S48-S43
Download Binary data for this image

» All Filament Data of 20240920 ... 		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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