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20230610 - Latest Filament data
Available data for 20230610: »06 UTC   »07 UTC   »08 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1316 1836 (N67W17 L= 64)  4161    473        8 (1103/1769-1504/1879)   1.5 E16-W58 N62-N72
      2 1502 1608 (N47W32 L= 79)  2097    343        5 (1346/1544-1616/1638)  -2.1 W16-W44 N43-N50
      3  465 1572 (N27E53 L=354)   832    101        3 ( 423/1524- 496/1621)  90.0 E56-E49 N23-N30
      4  952 1553 (N33E14 L= 33)   702    265        1 ( 918/1445-1009/1616) -57.5 E16-E08 N26-N38
      5  379 1517 (N22E58 L=349)  1068    171        2 ( 338/1465- 418/1596)  90.0 E62-E52 N18-N27
      6  820 1385 (N20E18 L= 29)   586    174        0 ( 760/1344- 889/1451) -21.8 E23-E13 N17-N23
      7  235 1382 (N11E68 L=339)  1197     87        2 ( 192/1360- 278/1404)   0.0 E78-E61 N09-N12
      8  874 1235 (N11E12 L= 35)   672    231        2 ( 811/1123- 925/1290) -45.0 E16-E07 N04-N14
      9 1877 1217 (N24W68 L=115)   630     77        2 (1851/1190-1903/1240) -14.0 W63-W73 N22-N25
     10 1696  740 (S08W51 L= 98)   854    219        2 (1635/ 665-1759/ 812)  57.5 W46-W55 S13-S02
     11  590  686 (S27E25 L= 22)   402    187        0 ( 531/ 645- 623/ 775)  59.0 E29-E22 S30-S20
     12 1041  711 (S19W05 L= 53)   254    108        1 ( 994/ 680-1085/ 738)  -9.5 W02-W08 S20-S17
     13  527  692 (S27E30 L= 17)   297     67        0 ( 507/ 666- 547/ 723)  63.4 E31-E28 S29-S25
     14 1689  579 (S18W57 L=104)  2667    501        5 (1504/ 432-1817/ 705)  49.2 W47-W67 S30-S08
     15  725  625 (S29E15 L= 32)   429    150        0 ( 665/ 582- 788/ 672)  45.0 E18-E10 S32-S24
     16  984  550 (S30W04 L= 51)  1599    603        2 ( 727/ 506-1250/ 584)  19.4 E13-W21 S36-S23
     17  800  211 (S64E06 L= 41)   459     61        0 ( 773/ 189- 832/ 235) -24.0 E09-W00 S66-S61
     18  952  149 (S69W21 L= 68)   640     52        0 ( 937/ 120- 965/ 183) -38.2 W15-W30 S74-S63
Download Binary data for this image

» All Filament Data of 20230610 ... 		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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