logo kso logo uni graz

20170124 - Filament data for 09 UTC
Available data for 20170124: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1110 1645 (N35E01 L=175)   319     89        0 (1055/1629-1155/1662)   0.0 E05-W02 N34-N36
      2  494 1432 (N15E39 L=136)   242     31        0 ( 477/1408- 512/1453) -56.3 E40-E37 N13-N16
      3 1737 1201 (N14W46 L=221)   430     79        0 (1714/1170-1756/1237) -76.0 W44-W47 N11-N15
      4 1153 1180 (N05W06 L=182)   359    105        2 (1112/1124-1187/1230)  74.1 W04-W08 N01-N08
      5 1078  397 (S45W13 L=188)   661    153        1 (1035/ 338-1110/ 473) -48.4 W07-W17 S49-S39
      6 1273  288 (S50W34 L=210)   315     59        0 (1257/ 263-1287/ 313) -38.7 W32-W37 S52-S48
Download Binary data for this image

» All Filament Data of 20170124 ... 		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

» Data Policy » KSO Homepage » Astrophysics and Geophysics » University of Graz     Contact