Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  372 1625 (N30E60 L=136)  1740    139        3 ( 314/1577- 428/1676)  33.7 E64-E53 N26-N34
      2 1121 1517 (N26W02 L=198)   824    225        0 (1032/1445-1205/1572) -28.6 E03-W08 N22-N29
      3  409 1530 (N23E49 L=146)   349     65        2 ( 388/1502- 431/1562) -38.7 E52-E46 N21-N25
      4  412 1349 (N11E43 L=152)  2938    534        8 ( 296/1138- 532/1517) -47.6 E56-E32 S01-N22
      5  555 1396 (N15E33 L=162)   688    210        1 ( 480/1344- 637/1447)  37.9 E38-E28 N11-N18
      6 1078 1419 (N19W00 L=196)   199     33        0 (1053/1404-1101/1435)  26.6 E01-W01 N18-N20
      7  672 1399 (N15E25 L=170)   368     74        0 ( 637/1364- 703/1434)  63.4 E27-E23 N13-N17
      8 1653 1249 (N14W40 L=235)   526     74        1 (1614/1224-1699/1272)   0.0 W36-W43 N12-N15
      9  333 1232 (N04E48 L=148)   300     40        1 ( 311/1211- 354/1256) -45.0 E49-E45 N02-N05
     10  298  895 (S16E49 L=146)  2555    606        4 ( 243/ 640- 415/1132)  61.9 E56-E39 S31-S01
     11  164 1052 (S07E64 L=132)  2025    145        4 ( 119/ 985- 194/1124)  53.1 E70-E59 S10-S02
     12 1827 1064 (N05W55 L=251)   339     36        2 (1805/1039-1846/1083) -33.7 W53-W57 N03-N06
     13 1767 1035 (N03W50 L=245)   451     70        2 (1728/1011-1797/1066)  26.6 W46-W52 N01-N04
     14  225  956 (S13E57 L=139)   657    154        1 ( 206/ 902- 246/1041) -82.9 E58-E54 S15-S07
     15 1913  994 (N03W67 L=262)   694     63        0 (1886/ 960-1942/1024)  26.6 W63-W71 N00-N04
     16  741  896 (S14E17 L=179)   509    233        2 ( 643/ 854- 829/ 951)  28.6 E22-E11 S17-S10
     17  534  889 (S16E30 L=165)  1180    362        1 ( 434/ 800- 608/ 947)  30.3 E38-E25 S21-S12
     18  380  896 (S16E42 L=153)   391     99        0 ( 350/ 856- 399/ 938)  59.0 E45-E40 S18-S13
     19  804  826 (S18E12 L=183)   262     93        2 ( 767/ 793- 829/ 869)  51.3 E14-E10 S20-S15
     20 1441  491 (S34W36 L=232)   460    148        1 (1392/ 458-1496/ 527) -15.3 W31-W42 S35-S31
     21  960  464 (S41W00 L=196)   337     50        1 ( 936/ 435- 981/ 493) -53.1 E01-W02 S42-S38
     22 1433  224 (S53W61 L=256)  1051    107        1 (1388/ 202-1475/ 248)  -2.7 W50-W71 S55-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