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20240126 - Filament data for 13 UTC
Available data for 20240126: »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1262 1742 (N46W09 L=260)  1496    219        1 (1154/1694-1351/1775)  -7.1 W00-W16 N43-N48
      2  369 1522 (N20E55 L=196)  1098    136        2 ( 351/1449- 387/1596) -51.3 E59-E50 N14-N24
      3  842 1534 (N24E18 L=233)   272     86        0 ( 813/1507- 885/1560)  45.0 E19-E15 N21-N26
      4 1052 1425 (N19E03 L=248)  1118    273        1 ( 942/1324-1158/1519) -31.0 E11-W04 N13-N24
      5 1747 1321 (N22W48 L=299)  1727    312        4 (1706/1185-1782/1457)  83.7 W44-W52 N13-N31
      6 1541 1388 (N23W30 L=281)   895    260        4 (1448/1331-1651/1455) -18.4 W23-W38 N20-N26
      7 1360 1424 (N23W17 L=268)   230     63        0 (1338/1398-1381/1454) -45.0 W15-W18 N21-N24
      8 1836 1243 (N19W57 L=308)  1672    270        3 (1794/1117-1878/1349) -72.9 W52-W61 N12-N26
      9 1224 1309 (N14W09 L=260)   201     33        1 (1207/1287-1249/1330)  45.0 W07-W10 N12-N15
     10 1896 1063 (N09W64 L=315)   553     76        2 (1871/1034-1926/1091)   0.0 W60-W69 N08-N11
     11  170  910 (S19E65 L=186)   497     86        0 ( 148/ 865- 198/ 945)  32.0 E68-E60 S21-S16
     12  366  725 (S29E45 L=205)   675    154        0 ( 326/ 661- 415/ 786)  36.0 E51-E39 S33-S25
     13 1815  655 (S16W66 L=317)  2873    251        8 (1718/ 571-1882/ 723)  -2.1 W53-W80 S20-S11
     14 1206  609 (S28W17 L=268)  1331    407        0 (1053/ 492-1364/ 715)  48.4 W09-W25 S38-S19
     15  302  550 (S42E61 L=190)   414     54        1 ( 286/ 523- 320/ 581)  24.0 E65-E56 S43-S39
     16  873  455 (S43E04 L=247)   233     67        0 ( 857/ 425- 891/ 491)  90.0 E04-E02 S45-S40
Download Binary data for this image

» All Filament Data of 20240126 ... 		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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