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20250602 - Filament data for 06 UTC
Available data for 20250602: »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  944 1818 (N52E29 L=199)   371     34        1 ( 927/1796- 968/1841)  -9.5 E32-E26 N49-N54
      2 1005 1727 (N45E18 L=211)   901    102        4 ( 963/1694-1055/1767)   7.1 E21-E12 N42-N48
      3  321 1588 (N22E72 L=157)   739     62        0 ( 297/1559- 344/1615)  -9.5 E83-E65 N20-N23
      4  274 1424 (N11E64 L=164)  1335    166        5 ( 246/1362- 296/1505) -45.0 E69-E59 N07-N16
      5  399 1471 (N16E53 L=175)   359     60        0 ( 372/1449- 430/1498) -14.0 E56-E48 N15-N17
      6 1299 1186 (N13W14 L=242)   770    178        5 (1231/1138-1360/1230)  45.0 W10-W17 N09-N17
      7  720 1189 (N04E21 L=207)   313     96        0 ( 678/1168- 762/1219) -11.3 E23-E18 N03-N05
      8 1017 1125 (N05E02 L=226)   387    121        0 (1003/1065-1035/1200) -69.4 E03-W00 N01-N09
      9 1258 1099 (N08W13 L=241)   669    203        3 (1189/1055-1341/1159)  -5.7 W07-W17 N05-N10
     10  365  970 (S14E43 L=185)   411    139        0 ( 351/ 902- 385/1032) -81.9 E44-E40 S18-S10
     11 1257  769 (S12W18 L=246)   738    361        2 (1191/ 643-1343/ 927)  81.0 W16-W20 S20-S01
     12  280  864 (S22E51 L=177)   957    180        2 ( 202/ 827- 364/ 885)  15.5 E60-E42 S25-S19
     13 1640  615 (S15W50 L=278)   327     79        1 (1603/ 588-1669/ 634)  -8.1 W46-W53 S16-S13
     14 1499  437 (S28W47 L=275)   704    168        1 (1424/ 400-1583/ 480)  35.0 W42-W53 S31-S24
     15  635  344 (S54E21 L=207)  1364    216        2 ( 542/ 284- 716/ 421) -18.4 E30-E12 S58-S48
     16  956  230 (S57W16 L=244)   759    108        2 ( 918/ 197-1006/ 267) -17.1 W10-W23 S59-S53
Download Binary data for this image

» All Filament Data of 20250602 ... 		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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