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20241230 - Filament data for 08 UTC
Available data for 20241230: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1384 1555 (N30W27 L=125)  2262    551        5 (1154/1468-1624/1674) -23.0 W11-W44 N23-N38
      2  450 1509 (N30E41 L= 57)   737    144        1 ( 396/1445- 488/1558) -38.7 E47-E36 N25-N33
      3 1192 1435 (N22W12 L=110)   395    175        0 (1148/1378-1210/1519)  71.6 W08-W12 N18-N27
      4 1075 1463 (N24W05 L=103)   399    112        2 (1024/1438-1121/1481)   9.5 W01-W07 N22-N25
      5 1299 1301 (N13W18 L=116)   472    190        1 (1285/1203-1324/1391)  79.7 W16-W19 N07-N18
      6 1665 1316 (N14W44 L=142)   312     72        3 (1638/1278-1685/1343) -76.0 W41-W45 N11-N15
      7 1857 1292 (N13W63 L=161)   724     52        0 (1832/1263-1884/1325) -36.9 W60-W66 N10-N14
      8  185  768 (S14E65 L= 33)  4849    583       10 ( 110/ 500- 252/1033)  81.1 E77-E59 S31-N01
      9 1874  855 (S14W63 L=162)  6360      0       23 (1761/ 723-1956/ 990)  36.9 W52-W79 S21-S05
     10  739  960 (S06E17 L= 81)   286     57        2 ( 711/ 927- 767/ 989)  56.3 E19-E15 S07-S04
     11  794  916 (S09E14 L= 84)   434     79        3 ( 772/ 873- 816/ 957) -78.7 E15-E12 S11-S06
     12  857  867 (S12E11 L= 88)   176     73        0 ( 819/ 855- 895/ 883)   0.0 E12-E08 S12-S10
     13  295  817 (S12E51 L= 47)  1214    171        4 ( 243/ 740- 346/ 863)  49.4 E56-E45 S16-S09
     14  586  778 (S16E29 L= 70)   315     84        0 ( 562/ 734- 616/ 820) -68.2 E30-E27 S18-S13
     15  473  665 (S22E39 L= 59)  1479    414        1 ( 339/ 627- 623/ 737)   0.0 E49-E26 S24-S17
     16 1547  611 (S29W36 L=135)   272     58        2 (1529/ 583-1573/ 646) -45.0 W34-W38 S30-S26
     17 1161  549 (S32W08 L=106)   474    213        0 (1056/ 535-1253/ 567)   4.1 W00-W14 S33-S31
     18  828  383 (S43E19 L= 80)  1702    426        3 ( 645/ 288- 985/ 488)  19.9 E40-E04 S50-S36
     19 1217  207 (S61W20 L=118)  1456    127        3 (1150/ 183-1280/ 239)  -3.2 W10-W29 S63-S57
  
Download Binary data for this image

» All Filament Data of 20241230 ...
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