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20130410 - Filament data for 06 UTC
Available data for 20130410: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »14 UTC   »15 UTC   »16 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  941 1791 (N39E35 L= 65)   514     64        2 ( 902/1772- 983/1811)   0.0 E38-E30 N37-N40
      2  828 1680 (N27E34 L= 65)   492    150        0 ( 789/1608- 854/1736) -36.0 E39-E28 N22-N30
      3 1123 1550 (N27E10 L= 89)   578    134        0 (1093/1492-1153/1618) -36.9 E14-E06 N24-N31
      4  752 1487 (N13E29 L= 70)   332    115        0 ( 735/1428- 775/1533) -74.1 E30-E27 N09-N16
      5  936 1343 (N09E14 L= 85)   311    104        1 ( 894/1311- 979/1375)  51.3 E15-E11 N06-N11
      6 1437 1340 (N24W15 L=114)   334     84        0 (1405/1309-1462/1360)  33.7 W13-W17 N22-N25
      7 1094 1297 (N11E04 L= 95)   726    266        0 ( 990/1200-1153/1357) -17.1 E11-W02 N07-N13
      8 1637 1093 (N16W35 L=134)   817    181        0 (1577/1028-1701/1151) -14.0 W29-W41 N14-N17
      9 1523 1075 (N11W27 L=126)   334    158        0 (1503/1019-1548/1144) -60.3 W25-W30 N08-N15
     10  991  615 (S30W11 L=110)   934    251        1 ( 899/ 594-1109/ 643)  30.3 W04-W17 S32-S25
     11  503  551 (S50E25 L= 75)   290     28        0 ( 485/ 533- 525/ 573) -14.0 E26-E22 S51-S48
     12 1533  439 (S22W55 L=154)  1049    266        1 (1461/ 349-1582/ 544) -66.8 W49-W59 S28-S14
     13 1068  448 (S37W23 L=122)   411     91        0 (1030/ 407-1108/ 484)  90.0 W22-W24 S40-S33
     14 1288  452 (S29W37 L=136)   439    114        0 (1231/ 433-1344/ 468)  39.8 W33-W40 S32-S27
     15 1456  437 (S25W49 L=148)   373     81        1 (1420/ 421-1490/ 463)  36.9 W46-W52 S26-S22
     16 1383  330 (S33W53 L=152)   612     71        1 (1342/ 308-1425/ 350)  15.9 W48-W57 S34-S31
  
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» All Filament Data of 20130410 ...
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