Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1059 1661 (N42E09 L=123)  1204    246        2 (1022/1573-1094/1736) -53.1 E15-E05 N35-N48
      2  465 1532 (N23E49 L= 83)  1334    341        1 ( 392/1409- 524/1664) -86.8 E52-E45 N14-N32
      3 1470 1572 (N43W26 L=158)   399     93        0 (1444/1545-1506/1589)  33.7 W23-W29 N40-N44
      4  647 1503 (N24E34 L= 99)   445    119        1 ( 628/1454- 664/1560) -54.5 E35-E30 N20-N27
      5  350 1511 (N20E59 L= 73)   545    181        2 ( 321/1442- 373/1546) -45.0 E62-E54 N15-N22
      6 1363 1454 (N32W17 L=149)   363     58        0 (1340/1422-1383/1480) -56.3 W14-W18 N29-N33
      7  595 1394 (N16E34 L= 98)   365     91        1 ( 552/1368- 632/1430)  53.1 E36-E31 N14-N18
      8 1024 1239 (N13E03 L=129)   309     93        0 ( 971/1222-1066/1257)  18.4 E06-W00 N11-N14
      9 1105 1095 (N05W04 L=136)   340    113        1 (1069/1030-1131/1147) -54.5 W01-W06 N01-N08
     10 1502 1078 (N10W29 L=162)   315     48        1 (1476/1049-1528/1096)  56.3 W27-W31 N08-N11
     11  258  945 (S16E53 L= 79)   493    104        1 ( 244/ 901- 288/ 987) -68.2 E54-E50 S18-S13
     12  665  929 (S11E21 L=111)   277    123        0 ( 605/ 914- 718/ 948)   7.1 E25-E17 S11-S09
     13 1027  847 (S10W03 L=135)   930    175        2 ( 965/ 761-1064/ 942) -70.0 E01-W06 S15-S04
     14  473  561 (S38E35 L= 98)   487    113        1 ( 428/ 536- 512/ 591)  24.0 E39-E30 S40-S35
  

    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

  c = WHERE(data EQ Fil_ID, area)
  f = '(2(A,I6))'
  PRINT, FORM=f, "Area of Fil_ID", Fil_ID," =", area 

  data = ROTATE(data,7)
  Solar_y = 2048-Solar_y