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20230304 - Filament data for 07 UTC
Available data for 20230304: »06 UTC   »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  690 1798 (N33E50 L=214)  2912    379       10 ( 578/1722- 837/1870)  49.4 E56-E41 N25-N40
      2  818 1694 (N28E33 L=232)  1271    302        2 ( 711/1660- 957/1718)  16.4 E40-E23 N24-N33
      3 1524 1443 (N31W21 L=286)  1780    497        0 (1374/1278-1701/1612) -21.8 W07-W37 N25-N38
      4  391 1569 (N12E59 L=206)   476    100        1 ( 353/1551- 440/1584)   0.0 E63-E53 N10-N13
      5  455 1538 (N11E51 L=214)   713    124        1 ( 416/1500- 508/1576)  51.3 E53-E47 N07-N13
      6  569 1484 (N09E40 L=225)   824    148        2 ( 533/1427- 593/1545) -36.9 E44-E36 N05-N12
      7 1609 1486 (N37W28 L=293)   313     81        0 (1575/1452-1646/1515) -18.4 W24-W31 N35-N38
      8 1771 1341 (N33W45 L=309)   672    102        0 (1721/1312-1811/1369)   0.0 W39-W49 N31-N34
      9  480 1139 (S12E36 L=229)   541    135        1 ( 433/1093- 530/1181)  50.2 E38-E32 S15-S09
     10 1901 1121 (N24W62 L=327)   885    132        1 (1860/1065-1934/1169) -13.0 W55-W68 N21-N25
     11  141 1015 (S25E70 L=195)  1582    134        5 ( 108/ 959- 182/1063)  26.6 E76-E63 S27-S21
     12  337  951 (S26E45 L=220)   481    111        1 ( 300/ 912- 389/ 994)  36.9 E48-E40 S28-S22
     13  520  794 (S32E28 L=237)  2310    507        6 ( 340/ 666- 733/ 865)  30.7 E45-E13 S44-S23
     14 1570  522 (S20W51 L=316)   781    214        0 (1471/ 470-1655/ 574)  50.7 W46-W55 S25-S14
     15 1277  539 (S28W30 L=295)   495    158        1 (1208/ 525-1353/ 557)  29.1 W25-W35 S30-S25
     16 1485  375 (S30W56 L=320)  2603    358        1 (1327/ 346-1648/ 410)  30.3 W43-W68 S36-S22
Download Binary data for this image

» All Filament Data of 20230304 ... 		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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