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20220515 - Filament data for 10 UTC
Available data for 20220515: »05 UTC   »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  459 1588 (N18E56 L=114)  2112    392        3 ( 348/1491- 536/1686)  79.4 E61-E51 N10-N26
      2  400 1605 (N18E64 L=107)  2041    223        2 ( 327/1548- 459/1685)  74.7 E70-E56 N13-N24
      3 1634 1656 (N58W43 L=213)   692     62        1 (1610/1619-1660/1677)  28.1 W38-W53 N54-N62
      4  595 1567 (N20E43 L=127)   377     54        2 ( 578/1532- 622/1597) -38.7 E45-E40 N17-N21
      5 1686 1339 (N33W39 L=210)   515     50        0 (1659/1304-1714/1369) -31.0 W36-W42 N31-N34
      6  141  936 (S27E71 L= 99)   613     59        1 ( 123/ 903- 168/ 966)  39.8 E76-E65 S29-S24
      7  839  712 (S25E04 L=166)   242     50        0 ( 823/ 682- 857/ 736)  90.0 E05-E02 S27-S23
      8  763  676 (S29E08 L=162)   245     96        0 ( 717/ 654- 810/ 698)   0.0 E11-E04 S29-S28
      9 1422  636 (S15W35 L=205)   286     62        0 (1390/ 609-1448/ 661)  63.4 W33-W35 S17-S13
     10 1286  627 (S19W26 L=196)   228     52        0 (1272/ 597-1299/ 654) -63.4 W24-W27 S21-S17
     11  308  590 (S47E53 L=117)  1235    135        1 ( 257/ 563- 368/ 632)   0.0 E61-E43 S49-S44
     12  737  544 (S39E07 L=163)   235     37        1 ( 719/ 523- 762/ 565)  56.3 E08-E05 S40-S37
     13 1132  405 (S37W26 L=196)   304     51        0 (1099/ 392-1164/ 419)  11.3 W23-W28 S38-S36
     14  763  384 (S50E01 L=169)   717    130        1 ( 735/ 336- 802/ 418)  82.9 E04-W02 S54-S46
     15 1533  369 (S28W60 L=230)  1002    119        3 (1487/ 334-1587/ 411)  74.1 W55-W63 S31-S24
     16  778  285 (S59W05 L=175)   909    125        2 ( 731/ 249- 838/ 316)  37.9 E01-W09 S63-S54
  
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» All Filament Data of 20220515 ...
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