Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1319 1786 (N46W53 L=197)   566     75        2 (1297/1754-1351/1828)  45.0 W49-W58 N42-N48
      2 1163 1622 (N40W27 L=170)   283     89        0 (1118/1605-1211/1639) -15.9 W23-W30 N38-N40
      3  402 1609 (N58E52 L= 92)   434     48        1 ( 378/1588- 428/1634)  -9.5 E58-E46 N56-N60
      4 1453 1614 (N31W48 L=191)   342     36        0 (1435/1585-1474/1633)  21.8 W45-W50 N29-N32
      5 1554 1600 (N27W55 L=199)   504     72        0 (1519/1577-1588/1620) -36.9 W52-W57 N24-N28
      6  888 1471 (N37W01 L=145)   367     80        0 ( 860/1440- 925/1493)  11.3 E01-W04 N34-N37
      7  664 1411 (N38E16 L=127)   681    130        1 ( 640/1351- 688/1478) -90.0 E18-E14 N33-N42
      8  629 1149 (N22E22 L=121)   961    268        0 ( 574/1039- 698/1259) -71.6 E25-E19 N14-N29
      9 1651 1152 (N00W42 L=186)   337     91        1 (1635/1101-1667/1198)  45.0 W39-W44 S02-N02
     10 1836 1110 (S08W58 L=201)   506     94        1 (1793/1081-1868/1132) -20.6 W53-W61 S09-S05
     11 1025  864 (S02E03 L=140)   215     59        1 ( 999/ 844-1046/ 894)  45.0 E04-E01 S03-N00
     12 1883  851 (S25W62 L=205)   612     73        0 (1856/ 820-1907/ 883)  15.9 W57-W65 S26-S23
     13  678  770 (S01E26 L=118)   392    130        1 ( 606/ 756- 736/ 797)  -6.3 E30-E21 S02-N00
     14 1473  673 (S24W21 L=164)  1299    286        3 (1395/ 544-1547/ 778)  45.0 W13-W27 S31-S18
     15  964  686 (S11E10 L=133)   242    104        0 ( 949/ 639- 985/ 738)  56.3 E12-E08 S14-S08
     16  360  628 (S05E54 L= 90)   399    111        0 ( 341/ 572- 383/ 678)  81.9 E54-E52 S08-S01
     17  965  597 (S17E13 L=131)   451     94        3 ( 930/ 565-1008/ 635) -53.1 E14-E10 S19-S14
     18 1127  589 (S21E03 L=141)   224    118        0 (1073/ 561-1169/ 622)  18.4 E06-W00 S21-S19
     19  814  508 (S20E24 L=119)  1161    366        0 ( 715/ 419- 887/ 585) -71.6 E28-E20 S26-S13
     20  716  487 (S19E32 L=112)  1049    203        1 ( 650/ 438- 768/ 557)  76.0 E35-E27 S22-S14
     21  859  319 (S34E30 L=114)  5263    816       10 ( 627/ 176-1181/ 549)  15.2 E70-W00 S43-S24
     22 1536  496 (S39W25 L=168)   419     70        1 (1497/ 467-1573/ 521)  -8.1 W20-W27 S40-S37
     23 1492  315 (S54W22 L=165)  2141    226        3 (1374/ 281-1590/ 358)  -6.6 W08-W35 S58-S50
  

    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