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20230723 - Filament data for 08 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 1748 1470 (N25W66 L=266)  1038    147        1 (1701/1405-1788/1521) -82.9 W62-W69 N20-N28
      2  963 1443 (N32E01 L=199)   313    124        0 ( 902/1431-1025/1453) -14.0 E05-W03 N30-N33
      3 1712 1423 (N23W58 L=259)   452     72        1 (1690/1393-1736/1448)  76.0 W55-W60 N20-N24
      4  841 1385 (N29E10 L=190)   277     62        1 ( 815/1352- 862/1422) -90.0 E11-E08 N26-N31
      5  235 1365 (N29E67 L=133)   692     95        1 ( 220/1323- 258/1412) -71.6 E70-E63 N26-N32
      6 1115 1369 (N26W09 L=209)   300     95        0 (1092/1318-1139/1405) -90.0 W07-W10 N22-N28
      7 1302 1297 (N20W20 L=221)   535    221        2 (1218/1214-1354/1364) -55.0 W15-W23 N14-N24
      8 1606 1177 (N09W40 L=241)   375     58        1 (1583/1143-1625/1208) -76.0 W38-W42 N07-N11
      9 1843 1066 (S01W62 L=262)   688     78        2 (1812/1033-1867/1090) -21.8 W57-W64 S02-N00
     10 1807  957 (S07W57 L=257)   535     92        1 (1770/ 923-1852/ 976)  11.3 W52-W62 S08-S05
     11 1749  856 (S12W50 L=251)   503     35        0 (1724/ 835-1772/ 880) -26.6 W47-W52 S13-S10
     12 1362  643 (S22W20 L=220)   911    217        1 (1326/ 552-1409/ 726)  70.0 W17-W23 S27-S16
     13 1541  666 (S22W33 L=234)   575    167        1 (1472/ 616-1605/ 718)  29.1 W28-W38 S25-S19
     14 1635  641 (S25W42 L=243)   713    153        0 (1587/ 583-1683/ 704)  45.0 W38-W45 S28-S21
     15  658  577 (S21E28 L=172)   686    197        0 ( 573/ 538- 742/ 616)  12.1 E35-E21 S23-S18
     16 1294  292 (S50W18 L=219)   560     87        0 (1252/ 266-1324/ 323)  38.7 W14-W21 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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