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20251006 - Filament data for 13 UTC
Available data for 20251006: »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1178 1622 (N35W30 L= 29)   595    170        1 (1088/1599-1253/1642) -31.0 W24-W34 N31-N38
      2 1657 1482 (N12W55 L= 54)  2419    315       10 (1549/1388-1729/1559) -72.9 W47-W62 N06-N19
      3 1000 1461 (N31W12 L= 10)   540    196        1 ( 909/1430-1087/1501)  -8.7 W05-W18 N30-N33
      4 1468 1446 (N17W39 L= 38)   336     69        0 (1432/1429-1502/1460)  -9.5 W36-W42 N15-N17
      5  512 1384 (N40E25 L=333)   593    119        1 ( 455/1360- 573/1403)  -5.2 E30-E19 N38-N42
      6 1027 1368 (N25W10 L=  9)   483    148        0 ( 962/1346-1097/1390) -26.6 W05-W13 N22-N27
      7 1221 1350 (N19W20 L= 19)   249     96        0 (1181/1322-1259/1366)   0.0 W17-W22 N17-N19
      8 1655 1328 (N05W47 L= 46)   417     58        1 (1631/1295-1679/1361)  76.0 W45-W48 N02-N06
      9 1743 1218 (S04W50 L= 49)  1019    130        4 (1700/1170-1777/1273)  26.6 W46-W55 S06-S01
     10 1073 1216 (N16W08 L=  6)   270     94        0 (1060/1167-1086/1268)  71.6 W06-W09 N12-N18
     11 1208 1221 (N12W15 L= 14)   217     64        1 (1168/1203-1231/1242)   0.0 W12-W17 N11-N13
     12  661 1133 (N21E18 L=340)   704    189        0 ( 603/1076- 732/1168)  -6.3 E23-E14 N18-N23
     13 1551 1091 (S04W32 L= 31)   747    190        2 (1496/1009-1625/1158)  20.0 W26-W38 S07-S02
     14  698 1023 (N14E19 L=340)   272    107        0 ( 670/ 972- 723/1066)  38.7 E21-E16 N12-N16
     15 1303  711 (S18W07 L=  6)   403    155        0 (1230/ 694-1382/ 731) -21.8 W02-W12 S21-S16
     16 1865  685 (S41W59 L= 57)   958     91        1 (1815/ 663-1908/ 711)  -9.9 W49-W72 S44-S39
     17  472  492 (S11E51 L=308)  1947    365        3 ( 419/ 342- 569/ 629)  73.3 E55-E45 S22-S02
     18  977  559 (S19E15 L=343)   419    127        1 ( 946/ 496-1012/ 609)  32.0 E19-E11 S21-S15
     19 1584  469 (S45W23 L= 22)  2375    387        5 (1429/ 348-1727/ 569)   8.9 W07-W39 S49-S42
     20  685  230 (S33E54 L=305)  1803    194        3 ( 613/ 167- 757/ 287)  11.3 E77-E42 S37-S29
  
Download Binary data for this image

» All Filament Data of 20251006 ...
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