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20150424 - Filament data for 12 UTC
Available data for 20150424: »07 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1381 1697 (N49W03 L=359)   355     87        0 (1351/1676-1411/1720)  21.8 W00-W06 N46-N51
      2  647 1619 (N20E42 L=314)   620    124        1 ( 588/1582- 683/1671)  66.8 E45-E40 N16-N24
      3 1601 1476 (N40W26 L= 22)   316     64        0 (1576/1443-1624/1509) -45.0 W23-W28 N37-N41
      4 1008 1356 (N13E10 L=346)   771    300        1 ( 928/1218-1103/1471) -30.5 E17-W00 N07-N18
      5  803 1349 (N08E21 L=334)   452    249        0 ( 691/1285- 901/1437)  63.4 E26-E18 N01-N15
      6 1603 1366 (N32W28 L= 23)   912    162        4 (1548/1326-1651/1404)  14.0 W23-W31 N28-N35
      7 1622 1290 (N28W30 L= 26)   310     58        1 (1595/1260-1638/1315) -56.3 W28-W31 N26-N29
      8 1850 1035 (N20W55 L= 51)   661    108        2 (1814/1000-1878/1070)  50.2 W51-W57 N17-N23
      9 1617  983 (N10W36 L= 32)   292     54        1 (1596/ 963-1640/1009) -14.0 W34-W38 N08-N10
     10 1859  951 (N16W59 L= 54)   596     87        1 (1841/ 914-1885/ 981) -53.1 W56-W61 N13-N17
     11  374  836 (S32E38 L=317)   809    208        0 ( 342/ 765- 446/ 882)  52.1 E41-E32 S37-S28
     12 1099  817 (S14W10 L=  6)   356    156        0 (1013/ 779-1173/ 854)  53.1 W06-W13 S18-S10
     13 1773  807 (N05W55 L= 51)   403     90        2 (1752/ 777-1790/ 849)  78.7 W53-W57 N02-N07
     14  363  722 (S40E39 L=317)   928    215        1 ( 294/ 688- 444/ 778)  -8.1 E45-E30 S41-S37
     15 1603  624 (S10W48 L= 44)   957    231        0 (1505/ 543-1668/ 715)  74.1 W44-W51 S17-S03
     16 1381  675 (S14W31 L= 27)   262     92        0 (1343/ 657-1413/ 698)  11.3 W27-W32 S15-S12
     17 1353  609 (S18W32 L= 28)   302    141        0 (1284/ 595-1414/ 627)  35.5 W27-W35 S20-S15
     18 1343  483 (S26W37 L= 33)  1369    284        3 (1214/ 453-1460/ 521)  19.4 W27-W44 S28-S21
     19 1260  325 (S38W42 L= 37)   362     99        0 (1234/ 307-1296/ 354)   0.0 W38-W45 S39-S36
Download Binary data for this image

» All Filament Data of 20150424 ... 		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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