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20240801 - Filament data for 12 UTC
Available data for 20240801: »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  820 1615 (N47E08 L=281)   332     66        2 ( 784/1593- 857/1628) -15.9 E11-E04 N44-N48
      2 1368 1511 (N31W32 L=321)  1283    375        0 (1199/1436-1513/1560) -31.0 W20-W41 N23-N36
      3  236 1379 (N35E67 L=222)  1302    101        3 ( 184/1353- 290/1407)  -2.5 E80-E57 N32-N36
      4  292 1312 (N30E55 L=234)   358     45        1 ( 267/1290- 311/1338) -26.6 E58-E52 N28-N31
      5  778 1315 (N26E13 L=276)   440    163        0 ( 697/1300- 856/1328) -10.3 E18-E07 N25-N27
      6 1417 1228 (N13W28 L=316)   432    108        2 (1386/1170-1438/1271) -90.0 W26-W29 N09-N15
      7 1880  867 (S17W65 L=354)  5517    434        5 (1815/ 652-1948/1001)  49.6 W59-W79 S31-S09
      8 1519  880 (S09W30 L=318)   230     57        0 (1506/ 848-1535/ 915)  76.0 W28-W30 S11-S07
      9 1634  840 (S14W38 L=327)   352     85        0 (1619/ 798-1650/ 880)  68.2 W36-W39 S16-S11
     10  295  794 (S02E54 L=234)   910    211        6 ( 245/ 709- 331/ 866) -77.5 E58-E51 S07-N02
     11  245  673 (S10E64 L=224)  6696    361       15 ( 173/ 509- 312/ 792)  59.0 E77-E56 S21-S01
     12 1077  719 (S13E00 L=288)   208     71        0 (1043/ 705-1116/ 737) -33.7 E02-W02 S14-S12
     13 1028  570 (S23E06 L=283)  1543    384        3 ( 967/ 471-1141/ 706) -86.6 E09-W01 S30-S13
     14  805  448 (S29E23 L=265)   704    169        1 ( 769/ 385- 835/ 512)  52.1 E27-E19 S33-S24
     15  464  449 (S26E52 L=237)   452     68        2 ( 433/ 423- 487/ 478) -63.4 E54-E48 S27-S23
     16 1244  356 (S42W07 L=296)   897    112        1 (1183/ 329-1295/ 395)  18.4 W02-W11 S44-S39
Download Binary data for this image

» All Filament Data of 20240801 ... 		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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