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20230723 - Filament data for 07 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 1744 1469 (N25W65 L=266)  1022    178        2 (1685/1402-1784/1527) -77.5 W60-W69 N20-N29
      2  956 1443 (N32E02 L=200)   300    119        0 ( 898/1433-1019/1452)  -8.1 E05-W02 N31-N33
      3 1710 1423 (N23W58 L=259)   396     78        0 (1689/1392-1731/1448)  76.0 W55-W60 N20-N24
      4  831 1382 (N29E11 L=190)   259     73        1 ( 806/1353- 855/1419) -78.7 E12-E09 N26-N31
      5  233 1367 (N29E68 L=133)   658    103        0 ( 221/1319- 253/1411) -80.5 E71-E64 N26-N32
      6 1104 1360 (N25W08 L=209)   263    102        0 (1085/1318-1125/1393) -78.7 W06-W09 N22-N27
      7 1012 1342 (N25W01 L=203)   225     74        0 ( 974/1318-1044/1365)  26.6 E01-W03 N23-N26
      8 1295 1294 (N20W20 L=221)   471    224        0 (1213/1212-1341/1360) -59.0 W15-W22 N14-N24
      9 1602 1172 (N09W40 L=241)   352     70        2 (1582/1141-1630/1205) -76.0 W38-W41 N07-N11
     10 1844 1052 (S01W62 L=263)   881    116        2 (1804/ 996-1873/1087) -39.8 W57-W65 S05-N00
     11 1803  956 (S07W56 L=257)   561     89        1 (1767/ 926-1847/ 977)   6.3 W52-W61 S08-S05
     12 1749  857 (S12W51 L=252)   538     20        0 (1722/ 833-1772/ 880) -45.0 W47-W52 S13-S10
     13 1354  641 (S22W19 L=220)   937    216        2 (1318/ 543-1399/ 720)  67.4 W16-W22 S28-S16
     14 1533  665 (S22W33 L=234)   570    165        1 (1464/ 613-1596/ 720)  29.1 W27-W37 S25-S18
     15 1632  644 (S25W42 L=243)   705    156        0 (1581/ 586-1678/ 703)  45.0 W37-W45 S28-S21
     16  654  578 (S21E29 L=172)   670    187        0 ( 570/ 546- 735/ 613)  13.0 E35-E22 S23-S19
     17  427  421 (S32E57 L=144)   477     66        0 ( 392/ 402- 459/ 440)   8.7 E64-E51 S34-S30
     18 1284  290 (S50W17 L=218)   543     85        1 (1241/ 265-1318/ 322)  33.7 W13-W20 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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