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20140226 - Latest Filament data
Available data for 20140226: »11 UTC   »12 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  407 1554 (N12E55 L=110)  3025    595       17 ( 317/1435- 469/1663) -56.3 E65-E46 N04-N19
      2  234 1427 (N03E67 L= 98)   698    186        2 ( 218/1371- 263/1503) -54.5 E71-E63 N00-N07
      3  654 1368 (N05E29 L=136)   314    148        0 ( 614/1296- 698/1435)  77.5 E30-E28 N00-N09
      4  338 1379 (N01E53 L=112)   848    290        5 ( 258/1348- 430/1404)   7.1 E61-E45 S01-N02
      5 1289 1266 (N12W10 L=175)   435    145        2 (1248/1208-1329/1313)  66.8 W08-W11 N08-N15
      6  219 1216 (S10E60 L=105)   475    127        3 ( 191/1176- 251/1258)  59.0 E63-E56 S12-S07
      7 1553 1157 (N13W28 L=193)   504    135        0 (1509/1086-1589/1212) -40.6 W24-W31 N09-N15
      8  296 1107 (S16E50 L=115)   919    227        3 ( 240/1054- 375/1137)  15.3 E55-E43 S19-S13
      9  153  962 (S26E62 L=103)  1185    229        4 ( 108/ 918- 178/1036)  81.9 E67-E59 S28-S21
     10  645  823 (S27E19 L=146)  1493    385        0 ( 484/ 709- 789/ 944)  48.0 E30-E11 S36-S16
     11 1587  733 (S09W42 L=207)  1019    313        5 (1514/ 691-1666/ 779)  35.0 W36-W48 S13-S06
     12 1511  661 (S15W39 L=204)   320    129        1 (1491/ 621-1552/ 716) -45.0 W36-W42 S17-S12
     13 1627  599 (S15W50 L=215)  2646    656       11 (1441/ 499-1743/ 705)  58.6 W40-W60 S25-S07
     14 1583  654 (S14W44 L=210)   442    158        1 (1551/ 619-1643/ 689)  51.3 W41-W48 S16-S11
     15 1139  476 (S36W23 L=188)   330     69        0 (1104/ 458-1179/ 498)   9.5 W20-W26 S37-S34
     16 1498  402 (S30W51 L=216)   880    258        2 (1414/ 374-1586/ 447)  10.6 W42-W58 S31-S26
Download Binary data for this image

» All Filament Data of 20140226 ... 		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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