logo kso logo uni graz

20240409 - Filament data for 09 UTC
Available data for 20240409: »08 UTC   »09 UTC   »10 UTC   »11 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 1202 1712 (N41E13 L=345)   726    122        0 (1162/1662-1234/1757) -29.1 E17-E08 N38-N44
      2  741 1542 (N16E32 L=325)   682    228        1 ( 714/1427- 762/1637) -58.4 E36-E27 N09-N22
      3  857 1550 (N19E26 L=332)   696    189        2 ( 822/1458- 880/1635) -47.7 E31-E21 N13-N24
      4  300 1458 (N01E63 L=294)   705    101        2 ( 252/1432- 346/1481)  18.4 E68-E59 S01-N02
      5 1653 1388 (N35W31 L= 29)  1143    162        3 (1624/1311-1679/1461) -79.7 W27-W33 N29-N40
      6  967 1307 (N08E11 L=347)  1277    302        0 ( 869/1206-1079/1399)  69.4 E13-E07 N00-N16
      7 1441 1163 (N14W20 L= 17)   378    200        0 (1382/1093-1507/1231) -20.0 W14-W25 N11-N15
      8  315 1201 (S14E51 L=307)   749    175        1 ( 249/1161- 389/1230)   4.1 E57-E43 S16-S12
      9 1189 1074 (N01W08 L=  5)  1172    272        2 (1104/1028-1272/1149)  -5.2 W01-W12 N00-N05
     10  780 1006 (S14E13 L=345)   486    145        1 ( 719/ 965- 840/1050)  49.4 E16-E10 S17-S09
     11 1656  942 (N08W40 L= 38)   485    106        2 (1636/ 880-1669/ 996) -50.2 W37-W42 N05-N11
     12  650  963 (S19E20 L=338)   310     65        0 ( 609/ 942- 685/ 983)   0.0 E23-E17 S20-S18
     13  294  820 (S37E48 L=310)  1374    246        2 ( 188/ 766- 416/ 874)  20.1 E65-E35 S42-S31
     14 1115  638 (S24W17 L= 15)  2491    606        6 ( 869/ 540-1381/ 759)  51.8 W04-W28 S37-S09
     15 1626  551 (S13W55 L= 53)   940    189        2 (1553/ 505-1704/ 586)  14.9 W47-W62 S14-S09
     16  404  535 (S54E37 L=321)   987    113        2 ( 350/ 507- 455/ 573)   0.0 E45-E30 S56-S51
     17 1486  426 (S24W52 L= 50)   464    119        1 (1431/ 414-1542/ 442)  26.6 W48-W56 S25-S21
     18 1381  284 (S35W58 L= 56)  1874    182        2 (1312/ 224-1459/ 346)  90.0 W54-W64 S40-S29
     19 1150  252 (S46W45 L= 43)   547     81        1 (1122/ 222-1174/ 294) -36.9 W40-W49 S49-S43
  
Download Binary data for this image

» All Filament Data of 20240409 ...
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