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20250604 - Filament data for 06 UTC
Available data for 20250604: »06 UTC   »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  870 1833 (N52E37 L=165)   916    151        2 ( 804/1809- 935/1850)  24.4 E42-E29 N48-N55
      2  476 1603 (N27E53 L=149)  3518    339        8 ( 373/1480- 595/1694) -14.3 E79-E36 N20-N31
      3  525 1372 (N13E38 L=164)   447    153        2 ( 493/1313- 551/1438) -45.0 E42-E35 N09-N16
      4  299 1409 (N12E60 L=142)   553     76        0 ( 274/1379- 333/1434)  53.1 E62-E57 N09-N13
      5  439 1342 (N10E44 L=158)   363     65        1 ( 412/1316- 462/1374)  90.0 E46-E42 N08-N11
      6 1756 1205 (N22W50 L=251)   356    109        0 (1722/1152-1777/1239) -51.3 W46-W51 N18-N23
      7 1634 1085 (N13W39 L=241)   615     97        1 (1605/1046-1684/1122)  39.8 W36-W42 N09-N15
      8 1607 1012 (N08W37 L=239)   784    203        3 (1561/ 947-1665/1104) -38.7 W32-W42 N04-N12
      9 1428 1039 (N07W24 L=226)   451    132        1 (1412/ 970-1443/1103) -76.0 W22-W26 N02-N10
     10  366  925 (S16E43 L=159)   409    128        1 ( 331/ 872- 420/ 959)  40.6 E45-E38 S19-S13
     11  718  886 (S13E17 L=185)   213     75        1 ( 698/ 852- 732/ 925)  90.0 E17-E15 S15-S10
     12  599  777 (S22E24 L=178)  1245    359        3 ( 450/ 726- 722/ 843)  28.8 E35-E15 S27-S15
     13 1612  676 (S12W45 L=247)  1213    276        0 (1541/ 575-1682/ 791)  75.1 W42-W47 S19-S04
     14  681  363 (S51E16 L=185)   630    100        1 ( 633/ 342- 722/ 393)  18.4 E21-E12 S52-S47
     15  889  263 (S55W06 L=208)   485     63        0 ( 868/ 231- 908/ 298) -60.3 W03-W09 S58-S51
     16 1143  186 (S56W38 L=240)   810     82        2 (1116/ 150-1170/ 221) -21.8 W31-W46 S60-S52
Download Binary data for this image

» All Filament Data of 20250604 ... 		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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