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20240408 - Filament data for 10 UTC
Available data for 20240408: »07 UTC   »08 UTC   »09 UTC   »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 1033 1778 (N40E28 L=343)   930    176        0 ( 946/1731-1105/1819)  -3.6 E36-E20 N38-N42
      2  598 1660 (N19E49 L=322)  1400    321        2 ( 571/1525- 628/1795) -46.5 E59-E40 N10-N29
      3  701 1610 (N19E38 L=332)   849    175        3 ( 671/1522- 723/1696) -39.8 E45-E33 N13-N23
      4 1517 1450 (N34W18 L= 29)  1005    161        2 (1492/1382-1545/1523) -60.9 W15-W21 N29-N38
      5  783 1387 (N08E24 L=347)  1322    310        3 ( 692/1283- 899/1476)  68.2 E26-E19 N00-N15
      6  268 1243 (S12E57 L=314)  1211    262        2 ( 163/1210- 376/1285)  16.9 E70-E47 S15-S07
      7 1011 1168 (N01E05 L=  6)   902    258        1 ( 920/1131-1091/1232)  29.1 E10-W00 S01-N06
      8 1614 1063 (N14W34 L= 44)   276    117        0 (1580/1009-1640/1114) -33.7 W30-W36 N11-N15
      9  592 1070 (S15E26 L=344)   343    103        1 ( 549/1044- 631/1104)  51.3 E28-E24 S17-S12
     10 1502 1019 (N08W27 L= 38)   498    106        0 (1483/ 951-1517/1069) -63.4 W25-W29 N04-N10
     11  219  871 (S36E58 L=313)  1462    228        0 ( 138/ 793- 290/ 945)  24.0 E76-E48 S41-S29
     12 1177  841 (S12W14 L= 24)   209     49        0 (1153/ 819-1206/ 858)  45.0 W12-W15 S13-S09
     13  930  714 (S26W04 L= 14)  1284    350        3 ( 783/ 666-1094/ 776)  45.0 E04-W11 S32-S17
     14 1527  626 (S12W43 L= 54)   470    141        1 (1465/ 594-1599/ 649)  15.3 W38-W49 S13-S10
     15  328  568 (S54E49 L=322)   513     79        2 ( 296/ 552- 374/ 595)   0.0 E55-E41 S55-S52
     16 1358  499 (S24W39 L= 49)   341    106        0 (1303/ 490-1413/ 509)  26.6 W34-W42 S26-S22
     17 1202  329 (S40W41 L= 51)  2545    358        3 (1059/ 252-1358/ 413)  78.7 W32-W46 S49-S29
Download Binary data for this image

» All Filament Data of 20240408 ... 		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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