logo kso logo uni graz

20150830 - Filament data for 05 UTC
Available data for 20150830: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1513 1728 (N35W59 L=165)   855    171        1 (1447/1707-1565/1742) -32.0 W53-W63 N32-N37
      2 1018 1572 (N40W15 L=121)   819    157        3 ( 968/1517-1085/1625) -71.6 W10-W17 N35-N44
      3 1291 1390 (N22W25 L=132)  1030    258        2 (1168/1336-1426/1455) -42.7 W19-W32 N15-N28
      4  439 1285 (N34E36 L= 71)   283     83        0 ( 406/1259- 472/1307) -33.7 E38-E32 N32-N36
      5 1622 1184 (N02W41 L=147)  1079    249        1 (1529/1077-1683/1283) -70.3 W37-W43 S05-N09
      6 1630  857 (S17W34 L=141)   705    141        3 (1570/ 820-1672/ 893) -45.0 W30-W37 S20-S14
      7  521  514 (S14E45 L= 61)  1178    269        4 ( 492/ 406- 555/ 612)  49.8 E51-E38 S21-S08
      8 1346  447 (S37W08 L=114)  1159    280        6 (1299/ 386-1401/ 519)  74.7 W04-W11 S42-S31
Download Binary data for this image

» All Filament Data of 20150830 ... 		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