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20241119 - Latest Filament data
Available data for 20241119: »07 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1590 1566 (N21W53 L=332)   441     75        1 (1549/1547-1637/1578) -15.9 W49-W56 N19-N22
      2  130 1146 (N27E69 L=211)  1550    128        3 (  97/1079- 170/1202)  54.5 E75-E61 N22-N29
      3  234 1142 (N24E53 L=226)   475     79        3 ( 219/1095- 253/1180)  68.2 E55-E51 N21-N26
      4  882 1026 (N05E08 L=271)   677    165        2 ( 809/ 981- 965/1054) -32.0 E11-E03 N02-N07
      5  749  990 (N06E16 L=263)   399     86        1 ( 711/ 963- 776/1033)  21.8 E18-E13 N04-N07
      6  324  971 (N13E46 L=233)   619     98        1 ( 297/ 936- 361/1017) -59.0 E48-E43 N10-N15
      7 1801  841 (S25W50 L=329)  4245    547        4 (1559/ 657-1974/ 968)  10.6 W27-W81 S31-S21
      8  513  872 (N04E34 L=246)   252     83        0 ( 485/ 836- 545/ 906) -68.2 E34-E31 N01-N06
      9  243  800 (N04E58 L=222)   515     58        1 ( 211/ 776- 281/ 821) -14.0 E61-E53 N02-N05
     10 1325  701 (S23W11 L=290)   351    126        0 (1295/ 635-1340/ 745) -90.0 W09-W12 S27-S19
     11  341  680 (S04E52 L=227)   291     57        2 ( 318/ 653- 367/ 709) -76.0 E54-E50 S06-S02
     12  320  571 (S10E59 L=220)  5986    417       14 ( 182/ 448- 448/ 700) -74.5 E71-E46 S18-N00
     13  485  391 (S24E55 L=224)   931    172        2 ( 461/ 307- 515/ 476)  38.2 E64-E49 S29-S18
     14  835  335 (S35E32 L=248)  2043    499        5 ( 679/ 187-1011/ 457)  13.7 E59-E14 S43-S30
     15  315  426 (S19E73 L=206)   769     98        1 ( 280/ 395- 364/ 455) -24.0 E77-E68 S21-S16
Download Binary data for this image

» All Filament Data of 20241119 ... 		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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