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20230909 - Filament data for 05 UTC
Available data for 20230909: »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  805 1634 (N51W02 L=290)   427     65        2 ( 785/1598- 834/1667)  45.0 W00-W05 N48-N53
      2 1134 1584 (N37W25 L=312)   238     62        0 (1113/1556-1160/1603)  21.8 W22-W27 N35-N38
      3 1539 1495 (N20W48 L=335)   886    168        3 (1495/1431-1599/1525)  11.3 W43-W53 N17-N22
      4 1339 1402 (N21W30 L=317)   256    108        1 (1327/1339-1349/1455)  60.3 W27-W32 N16-N23
      5  281 1286 (N38E54 L=234)   654     76        3 ( 244/1251- 315/1315) -35.5 E59-E48 N35-N40
      6 1828 1150 (S08W59 L=346)   966     94        2 (1803/1102-1848/1200)  29.7 W54-W62 S10-S05
      7  684 1168 (N23E18 L=270)   760    357        1 ( 538/1136- 834/1189) -22.8 E27-E08 N18-N26
      8 1146 1132 (N10W10 L=297)   274    113        0 (1078/1118-1187/1151)  -8.1 W05-W12 N09-N12
      9 1462 1037 (S03W26 L=313)   637    232        3 (1419/ 949-1498/1151)  48.4 W21-W31 S07-N02
     10  241 1023 (N22E57 L=230)  1114    161        3 ( 187/ 962- 290/1081) -36.0 E64-E51 N18-N26
     11  920 1034 (N10E06 L=282)   475    180        2 ( 846/1012-1008/1062) -29.1 E09-W00 N08-N13
     12 1843 1010 (S16W57 L=344)   530    132        1 (1801/ 968-1888/1046) -41.6 W52-W62 S20-S12
     13  554  937 (N12E31 L=257)   221    111        0 ( 497/ 924- 600/ 951) -23.2 E34-E27 N10-N13
     14 1483  696 (S24W21 L=308)  1079    292        1 (1405/ 583-1561/ 809)  38.2 W13-W28 S29-S18
     15 1286  359 (S43E01 L=287)  2546    366        8 (1155/ 266-1383/ 490)  22.2 E13-W09 S48-S34
     16  856  447 (S24E26 L=262)   264    117        0 ( 802/ 417- 905/ 468)   6.3 E30-E21 S24-S22
     17  761  281 (S34E42 L=245)   462     78        0 ( 726/ 256- 795/ 314)  16.7 E47-E37 S35-S31
     18 1035  187 (S50E31 L=257)   616     67        2 (1004/ 170-1070/ 206)   6.3 E35-E25 S52-S47
Download Binary data for this image

» All Filament Data of 20230909 ... 		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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