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20240204 - Filament data for 12 UTC
Available data for 20240204: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  748 1812 (N42E40 L= 93)  1290    123        3 ( 703/1760- 802/1853) -17.4 E49-E33 N37-N45
      2 1011 1683 (N35E13 L=120)   311     58        1 ( 987/1652-1037/1712) -21.8 E15-E10 N33-N37
      3  488 1646 (N26E51 L= 82)   910    123        1 ( 433/1601- 536/1678) -14.9 E59-E44 N22-N27
      4 1530 1619 (N42W29 L=162)   716    102        3 (1495/1589-1568/1656)  36.9 W25-W33 N38-N45
      5 1726 1225 (N18W44 L=177)   746    183        0 (1685/1155-1789/1289) -33.7 W40-W50 N15-N21
      6  129  998 (S17E70 L= 63)  4498    198        6 (  77/ 898- 202/1079)  65.6 E84-E59 S22-S11
      7  614 1060 (S10E25 L=107)   270     57        0 ( 587/1037- 651/1079)  26.6 E27-E23 S11-S08
      8 1579  989 (N01W35 L=168)   277     79        0 (1541/ 971-1619/1013)  31.0 W32-W37 N00-N03
      9 1863  944 (N05W61 L=194)   513     75        0 (1837/ 903-1883/ 980) -26.6 W57-W64 N02-N06
     10 1492  914 (S05W30 L=163)   220     86        0 (1443/ 902-1535/ 928)   8.1 W26-W33 S05-S03
     11  406  876 (S23E40 L= 93)   429     90        1 ( 367/ 839- 429/ 915) -45.0 E42-E37 S24-S20
     12  884  874 (S17E06 L=127)   260     55        1 ( 851/ 860- 911/ 896)  36.9 E08-E04 S18-S15
     13  169  767 (S31E69 L= 64)  1132    136        1 ( 149/ 696- 188/ 822) -90.0 E72-E65 S35-S27
     14 1521  681 (S18W38 L=171)   385     63        1 (1483/ 648-1552/ 714)  68.2 W36-W39 S20-S15
     15 1538  584 (S23W43 L=176)   599    138        1 (1478/ 556-1593/ 636)  -4.8 W36-W48 S24-S20
     16  600  421 (S52E26 L=107)   746    104        1 ( 571/ 370- 632/ 467) -60.3 E29-E23 S55-S48
     17 1524  441 (S32W50 L=183)   367     68        0 (1500/ 412-1546/ 465) -56.3 W47-W52 S33-S30
Download Binary data for this image

» All Filament Data of 20240204 ... 		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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