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20230102 - Filament data for 10 UTC
Available data for 20230102: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1188 1470 (N24W11 L=357)   471    197        0 (1136/1404-1235/1536)  63.4 W07-W14 N20-N28
      2  446 1463 (N25E41 L=305)   384     69        2 ( 411/1435- 475/1481)  11.3 E44-E38 N23-N26
      3 1471 1402 (N20W30 L= 16)   331     80        0 (1424/1382-1505/1420)  -9.5 W26-W32 N18-N21
      4  489 1346 (N17E35 L=311)   343     74        1 ( 476/1302- 503/1393) -71.6 E36-E33 N14-N20
      5 1028 1257 (N11W00 L=346)   280     87        0 ( 993/1223-1049/1312) -71.6 E01-W01 N08-N14
      6  982 1142 (N04E02 L=344)   514    143        1 ( 937/1089-1039/1209)  74.1 E05-W01 N00-N07
      7  314  970 (S05E48 L=298)   271     49        0 ( 292/ 951- 342/ 994) -33.7 E49-E45 S06-S03
      8  701  875 (S12E20 L=326)   303     90        1 ( 670/ 829- 733/ 908) -59.0 E22-E18 S14-S09
      9  381  788 (S16E44 L=302)   312     77        2 ( 345/ 772- 413/ 815)  18.4 E47-E41 S16-S14
     10  782  700 (S22E16 L=330)   732    248        0 ( 739/ 605- 808/ 783)  65.6 E20-E13 S28-S17
     11  212  712 (S20E65 L=281)   720     73        1 ( 181/ 674- 232/ 756)  68.2 E68-E61 S22-S17
     12 1694  657 (S25W50 L= 36)   318     64        0 (1656/ 643-1722/ 674)   9.5 W46-W52 S25-S23
     13  579  485 (S36E36 L=310)   901    146        1 ( 503/ 444- 650/ 515)   7.6 E44-E29 S38-S34
     14  804  429 (S41E18 L=328)   253     67        0 ( 771/ 416- 847/ 446)  15.9 E21-E14 S41-S39
     15 1444  340 (S48W40 L= 26)  2505    280        4 (1323/ 301-1564/ 404)   0.0 W27-W61 S51-S43
     16  792  228 (S58E29 L=317)  1186    174        1 ( 711/ 186- 870/ 264)   9.5 E43-E17 S62-S55
Download Binary data for this image

» All Filament Data of 20230102 ... 		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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