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20230210 - Filament data for 11 UTC
Available data for 20230210: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  905 1825 (N45E30 L=162)   582     98        0 ( 855/1808- 952/1843)  20.6 E33-E25 N42-N46
      2  695 1714 (N31E39 L=153)   800    152        2 ( 632/1673- 745/1740)  -9.5 E44-E32 N29-N33
      3  590 1662 (N26E44 L=148)   650     90        2 ( 561/1616- 619/1704) -66.8 E46-E41 N22-N29
      4 1684 1563 (N43W43 L=235)   848     79        2 (1646/1524-1713/1594)  -7.1 W38-W46 N39-N45
      5  274 1522 (N14E68 L=124)  2744    133        5 ( 225/1455- 323/1578)  82.9 E75-E61 N09-N17
      6  336 1509 (N13E59 L=133)   505     66        1 ( 309/1486- 364/1535)  45.0 E61-E56 N11-N14
      7 1574 1370 (N25W30 L=222)   666    158        0 (1515/1299-1628/1412) -24.0 W24-W34 N21-N26
      8 1477 1295 (N18W23 L=215)   268     64        0 (1456/1255-1492/1330) -63.4 W21-W24 N15-N19
      9 1785 1265 (N24W49 L=241)   781    176        1 (1734/1176-1831/1319) -33.7 W43-W54 N19-N26
     10  166 1051 (S16E65 L=127)  4620    282       13 ( 110/ 920- 214/1181)  78.7 E74-E59 S23-S08
     11  245 1094 (S13E55 L=137)  1149    135        3 ( 213/1040- 280/1172) -69.4 E58-E51 S16-S08
     12  486  786 (S29E32 L=160)   760    172        1 ( 414/ 754- 574/ 815)  -4.4 E38-E25 S30-S27
     13 1715  652 (S13W56 L=248)   868    147        2 (1653/ 611-1774/ 700)  41.2 W51-W59 S16-S09
     14  213  609 (S43E72 L=120)   865     72        0 ( 184/ 580- 236/ 644)   8.1 E87-E65 S44-S41
     15  391  449 (S54E53 L=140)  1339    157        1 ( 327/ 395- 458/ 491)  11.3 E79-E39 S58-S50
     16 1545  439 (S30W53 L=245)  2689    361        2 (1388/ 393-1712/ 486)  27.5 W41-W67 S35-S22
Download Binary data for this image

» All Filament Data of 20230210 ... 		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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