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20251015 - Filament data for 12 UTC
Available data for 20251015: »10 UTC   »11 UTC   »12 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  699 1760 (N63W02 L=243)  2258    355        6 ( 554/1673- 843/1859)   5.0 E18-W28 N59-N66
      2 1415 1588 (N25W43 L=284)   274     60        2 (1387/1565-1450/1604) -45.0 W41-W45 N23-N26
      3 1382 1501 (N22W36 L=277)   244    122        0 (1355/1465-1422/1554)  81.9 W35-W37 N18-N25
      4 1191 1509 (N28W25 L=265)   763    279        1 (1066/1471-1311/1532) -37.6 W17-W30 N22-N32
      5 1093 1164 (N12W07 L=248)   357    188        1 (1002/1120-1167/1196) -48.8 W03-W10 N07-N15
      6 1254 1145 (N06W16 L=256)   183     51        0 (1233/1123-1275/1167)  18.4 W14-W17 N05-N07
      7  710  977 (N11E19 L=222)   501    173        1 ( 633/ 934- 772/1005) -40.6 E23-E15 N07-N13
      8  257  779 (N09E58 L=183)   593    121        1 ( 230/ 735- 291/ 848) -81.9 E59-E55 N06-N13
      9 1829  710 (S37W51 L=292)  1019    105        0 (1783/ 684-1875/ 739)  -4.4 W45-W58 S39-S35
     10  214  609 (S00E72 L=169)   844     86        0 ( 179/ 583- 234/ 647)  16.7 E80-E66 S01-N02
     11  450  599 (S05E47 L=193)   525    117        1 ( 425/ 554- 480/ 646)  45.0 E49-E43 S07-S02
     12 1298  589 (S26W04 L=245)   271     91        0 (1250/ 578-1348/ 603) -26.6 W01-W07 S27-S24
     13  313  551 (S05E62 L=178)   548     39        0 ( 293/ 522- 335/ 576)  23.2 E65-E58 S06-S03
     14 1173  490 (S29E06 L=234)   254     65        1 (1138/ 475-1208/ 508) -21.8 E08-E03 S30-S27
     15  736  465 (S19E33 L=207)   578    112        5 ( 693/ 432- 789/ 503) -56.3 E36-E30 S21-S15
     16 1341  377 (S43W01 L=241)  1513    269        1 (1219/ 318-1442/ 456)   6.0 E09-W10 S45-S39
     17  856  417 (S25E28 L=212)   294     81        0 ( 842/ 376- 871/ 455)  51.3 E30-E26 S27-S22
     18  639  365 (S23E45 L=195)  1060    181        1 ( 560/ 319- 724/ 405) -48.8 E50-E41 S27-S18
     19  551  290 (S26E59 L=181)  1086    103        2 ( 511/ 253- 589/ 332)  18.4 E67-E52 S28-S23
     20 1128  253 (S45E20 L=220)   336     64        2 (1090/ 229-1161/ 271)   0.0 E23-E17 S47-S43
  
Download Binary data for this image

» All Filament Data of 20251015 ...
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