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20230723 - Filament data for 09 UTC
Available data for 20230723: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1748 1475 (N25W66 L=266)  1031    149        1 (1701/1406-1788/1523) -90.0 W62-W70 N20-N29
      2  973 1445 (N32E00 L=200)   307    138        0 ( 912/1434-1043/1453)  -7.1 E04-W04 N30-N33
      3 1716 1424 (N23W59 L=259)   479     74        0 (1695/1395-1741/1451)  76.0 W55-W61 N20-N24
      4  848 1387 (N29E10 L=190)   264     58        1 ( 822/1356- 868/1422) -78.7 E11-E08 N26-N31
      5  238 1363 (N29E67 L=133)   771     85        3 ( 220/1324- 259/1408)  90.0 E69-E62 N26-N32
      6 1123 1362 (N25W09 L=209)   324    111        1 (1100/1316-1150/1404) -90.0 W07-W10 N22-N28
      7 1309 1296 (N20W21 L=221)   535    224        1 (1223/1212-1356/1364) -59.0 W15-W23 N14-N24
      8 1612 1177 (N09W41 L=241)   382     79        1 (1590/1137-1635/1211) -78.7 W39-W42 N06-N11
      9 1848 1068 (S01W62 L=262)   775     67        2 (1817/1041-1876/1099)   9.5 W58-W66 S02-N01
     10 1813  959 (S07W57 L=257)   513     92        0 (1775/ 922-1855/ 979)  11.3 W52-W62 S08-S05
     11 1749  857 (S12W50 L=250)   480     26        0 (1727/ 835-1773/ 880) -21.8 W48-W53 S13-S10
     12 1553  672 (S22W34 L=234)   657    171        0 (1478/ 618-1610/ 722)  26.6 W28-W38 S24-S18
     13 1369  642 (S22W20 L=220)   930    193        1 (1332/ 556-1418/ 711)  63.4 W17-W23 S27-S17
     14 1640  641 (S25W42 L=242)   785    171        0 (1584/ 574-1688/ 706)  48.8 W38-W46 S29-S21
     15  665  578 (S21E28 L=172)   707    211        0 ( 575/ 537- 751/ 623)  14.9 E35-E20 S23-S18
     16 1282  287 (S50W17 L=217)   850    122        0 (1219/ 263-1328/ 323)  16.7 W10-W21 S52-S46
Download Binary data for this image

» All Filament Data of 20230723 ... 		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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