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20150319 - Filament data for 05 UTC
Available data for 20150319: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1293 1582 (N34W00 L=115)  1785    417        5 (1175/1395-1374/1716) -36.0 E12-W10 N23-N40
      2  515 1663 (N18E54 L= 61)   399    109        3 ( 479/1641- 562/1706)  63.4 E56-E51 N16-N22
      3  539 1573 (N13E47 L= 68)   421     96        0 ( 496/1550- 596/1594)  33.7 E49-E43 N10-N15
      4  205 1089 (S22E58 L= 56)   519    132        1 ( 177/1042- 236/1142)  56.3 E60-E55 S24-S18
      5 1265  634 (S22W26 L=140)   532    162        1 (1180/ 612-1343/ 654)  15.3 W20-W31 S23-S19
      6 1658  421 (S20W65 L=180)  2158    316        7 (1587/ 358-1729/ 495)  67.4 W60-W71 S25-S13
      7 1495  429 (S25W51 L=165)   577    167        2 (1430/ 414-1555/ 446)  32.0 W46-W55 S27-S22
Download Binary data for this image

» All Filament Data of 20150319 ... 		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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