logo kso logo uni graz

20240604 - Latest Filament data
Available data for 20240604: »07 UTC   »08 UTC   »12 UTC   »13 UTC  
Click on image to open sensitive map!
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1003 1701 (N44E17 L=319)   544    107        2 ( 982/1649-1034/1756) -56.3 E20-E13 N39-N48
      2  436 1498 (N19E52 L=284)   510     65        2 ( 407/1466- 463/1527)  90.0 E54-E49 N17-N21
      3  264 1471 (N15E71 L=265)  1225    157        4 ( 235/1407- 311/1521)  82.9 E76-E66 N10-N18
      4 1560 1362 (N29W32 L=  8)   440    177        0 (1510/1298-1615/1424) -36.9 W28-W36 N25-N33
      5  873 1300 (N14E14 L=322)   344    138        0 ( 836/1234- 908/1356) -40.6 E17-E10 N10-N16
      6 1796 1231 (N25W55 L= 31)  1348    187        4 (1736/1160-1836/1309) -35.0 W49-W60 N20-N29
      7 1748 1140 (N18W49 L= 25)   432    100        0 (1732/1102-1779/1186) -51.3 W47-W52 N16-N21
      8 1032  761 (S16W05 L=340)   806    289        2 ( 961/ 685-1072/ 824) -53.1 W00-W07 S20-S11
      9 1141  731 (S16W12 L=348)   274     97        1 (1124/ 689-1162/ 770)  90.0 W10-W13 S18-S13
     10 1768  742 (S05W58 L= 34)   454     68        1 (1740/ 714-1798/ 769)  38.7 W56-W61 S07-S03
     11 1232  698 (S17W18 L=354)   676    203        3 (1161/ 643-1309/ 765)  60.9 W14-W21 S20-S11
     12  413  664 (S33E40 L=296)   934    182        1 ( 332/ 627- 494/ 703)  15.5 E49-E31 S36-S29
     13 1071  614 (S25W10 L=346)   222    100        0 (1011/ 606-1116/ 625)  15.9 W06-W13 S25-S23
     14 1425  484 (S27W39 L= 15)  2754    519        5 (1221/ 420-1630/ 574)  30.7 W25-W52 S33-S17
     15  915  433 (S40W03 L=339)   286     37        0 ( 897/ 416- 938/ 456) -33.7 W01-W05 S41-S38
     16  796  398 (S46E06 L=330)   839    132        2 ( 740/ 370- 866/ 427)  26.6 E10-W00 S49-S42
     17  673  395 (S49E17 L=318)   403     44        1 ( 649/ 373- 695/ 424)  68.2 E19-E14 S50-S45
  
Download Binary data for this image

» All Filament Data of 20240604 ...
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