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20230724 - Filament data for 08 UTC
Available data for 20230724: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  754 1858 (N72E36 L=151)   874     78        1 ( 733/1820- 779/1886) -26.6 E52-E26 N66-N76
      2 1463 1434 (N27W35 L=223)   290    151        0 (1436/1399-1519/1487) -59.0 W33-W39 N24-N30
      3  642 1464 (N36E26 L=162)   307     77        1 ( 600/1444- 677/1482) -15.9 E29-E22 N34-N37
      4 1138 1470 (N32W12 L=199)   346    122        0 (1075/1458-1199/1481)  -6.3 W07-W16 N31-N33
      5 1041 1364 (N26W04 L=191)   587    173        1 (1010/1284-1071/1445) -84.8 W02-W05 N20-N31
      6  338 1369 (N30E53 L=135)   409     84        1 ( 328/1323- 355/1413) -63.4 E54-E50 N27-N33
      7 1429 1371 (N23W31 L=218)   484    205        1 (1345/1309-1506/1411) -38.7 W25-W35 N18-N26
      8 1744 1225 (N10W54 L=241)   749    131        1 (1723/1168-1770/1286)  81.9 W51-W55 N06-N13
      9  693 1169 (N16E20 L=167)   571    167        1 ( 633/1115- 746/1212) -40.6 E24-E16 N12-N19
     10 1746  854 (S13W50 L=237)   806     78        2 (1705/ 826-1779/ 888)   9.5 W46-W53 S14-S10
     11 1526  633 (S24W32 L=219)  1480    307        0 (1444/ 507-1584/ 747)  61.9 W26-W36 S32-S17
     12 1710  705 (S22W48 L=235)   486    113        0 (1662/ 672-1747/ 747)  29.7 W43-W51 S23-S19
     13  236  658 (S15E67 L=120)  1747    140        2 ( 204/ 600- 273/ 740)  37.6 E76-E61 S19-S09
     14 1759  664 (S26W55 L=242)  1026    168        1 (1696/ 603-1818/ 722)  26.6 W49-W61 S29-S22
     15  894  608 (S20E12 L=175)   318    106        0 ( 847/ 578- 938/ 634)  23.2 E15-E08 S22-S18
     16  961  451 (S32E10 L=178)   314    116        0 ( 943/ 402- 976/ 511)  69.4 E11-E07 S35-S27
     17  868  350 (S40E19 L=168)   323     79        1 ( 832/ 327- 913/ 364)   8.1 E22-E15 S41-S38
Download Binary data for this image

» All Filament Data of 20230724 ... 		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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