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20221220 - Filament data for 07 UTC
Available data for 20221220: »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  611 1433 (N27E25 L=134)   949    280        1 ( 555/1353- 699/1555) -49.1 E31-E18 N21-N36
      2  871 1509 (N30E06 L=152)   222     75        2 ( 843/1483- 906/1539) -45.0 E08-E04 N27-N32
      3  353 1356 (N24E46 L=113)   304     36        1 ( 337/1331- 371/1380) -63.4 E47-E43 N22-N26
      4  232 1298 (N22E58 L=101)  1532    209        7 ( 170/1242- 279/1345) -16.4 E69-E52 N18-N25
      5 1369 1074 (S01W21 L=180)   486     83        2 (1334/1041-1396/1120)  71.6 W19-W23 S03-N01
      6 1864 1063 (S05W62 L=220)   409     52        2 (1843/1038-1885/1088)  21.8 W59-W64 S05-S03
      7 1832  925 (S13W58 L=217)  1451    289        4 (1750/ 823-1899/1031)  38.7 W50-W67 S18-S06
      8 1846  860 (S17W60 L=219)   670     89        3 (1823/ 821-1869/ 903)  78.7 W57-W63 S19-S14
      9 1320  792 (S18W17 L=176)   349    108        2 (1275/ 753-1368/ 824)  26.6 W13-W20 S19-S15
     10  682  722 (S17E24 L=134)   254     75        0 ( 660/ 693- 717/ 746)  14.0 E25-E21 S18-S15
     11  261  702 (S15E60 L= 99)   467     54        0 ( 240/ 675- 290/ 726)  18.4 E63-E55 S16-S13
     12 1072  479 (S36E01 L=157)  2430    765        2 ( 844/ 370-1349/ 710)  17.0 E18-W18 S43-S22
     13 1717  656 (S29W50 L=209)   341     45        1 (1691/ 636-1742/ 677) -18.4 W47-W53 S30-S27
     14 1741  618 (S32W55 L=213)   398     60        1 (1705/ 603-1774/ 638)  14.0 W50-W58 S32-S30
     15  349  556 (S24E57 L=102)   662     88        2 ( 317/ 515- 385/ 599) -71.6 E58-E54 S27-S21
     16  731  551 (S28E25 L=134)   375     68        0 ( 699/ 527- 770/ 570)   9.5 E27-E21 S29-S26
     17 1382  251 (S59W32 L=191)  1112    131        1 (1332/ 230-1447/ 288) -13.4 W23-W44 S62-S55
Download Binary data for this image

» All Filament Data of 20221220 ... 		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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