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20230609 - Filament data for 12 UTC
Available data for 20230609: »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 1323 1824 (N66W17 L= 78)  4640    401        6 (1160/1751-1513/1877)  -3.2 E08-W49 N59-N70
      2 1366 1637 (N47W18 L= 79)  2404    401        5 (1180/1567-1496/1674)  -3.9 W00-W30 N43-N50
      3  606 1475 (N22E36 L= 25)   893    269        1 ( 560/1395- 684/1590) -30.5 E45-E27 N17-N28
      4  781 1543 (N29E26 L= 35)   382    106        1 ( 756/1489- 810/1585) -35.5 E28-E21 N25-N32
      5 1096 1436 (N27E02 L= 59)   221     64        0 (1068/1419-1129/1450)  33.7 E03-W00 N25-N28
      6  670 1262 (N10E26 L= 35)   567    219        2 ( 614/1166- 712/1338) -42.0 E31-E21 N04-N13
      7 1805 1194 (N22W57 L=117)  1224    183        1 (1733/1122-1852/1257) -30.3 W48-W62 N17-N24
      8  323  847 (S21E48 L= 13)   377     60        2 ( 304/ 815- 345/ 880) -76.0 E49-E45 S22-S18
      9  440  755 (S25E37 L= 24)   435    105        0 ( 421/ 710- 452/ 815)  74.1 E38-E35 S27-S20
     10  830  765 (S18E08 L= 52)   344    101        0 ( 792/ 728- 873/ 800) -18.4 E11-E05 S20-S16
     11  547  670 (S29E28 L= 33)   434    169        0 ( 488/ 626- 606/ 734)  42.0 E33-E23 S32-S23
     12 1018  626 (S24W06 L= 66)  1060    417        0 ( 842/ 596-1198/ 683)  17.7 E06-W17 S28-S18
     13 1529  567 (S21W43 L=104)  1531    356        3 (1379/ 484-1633/ 653)  42.9 W34-W50 S28-S14
     14  669  576 (S33E18 L= 42)   639    201        0 ( 587/ 543- 758/ 610)  23.2 E25-E11 S36-S29
     15  729  224 (S65E16 L= 45)   571     91        0 ( 698/ 195- 778/ 253) -24.4 E20-E08 S67-S61
     16  862  173 (S68W05 L= 66)  1018     74        2 ( 834/ 135- 885/ 211) -42.5 W00-W13 S75-S63
Download Binary data for this image

» All Filament Data of 20230609 ... 		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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