Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1156 1861 (N52E26 L=219)   428     43        0 (1131/1844-1184/1875)  78.7 E28-E24 N49-N55
      2 1321 1776 (N51E07 L=238)   712     89        0 (1278/1751-1368/1801)   0.0 E10-E01 N48-N53
      3  407 1615 (N12E61 L=184)  1174    155        1 ( 336/1560- 455/1664)  58.0 E65-E57 N07-N16
      4  434 1538 (N08E53 L=191)   330     64        0 ( 420/1502- 447/1571) -53.1 E55-E50 N06-N10
      5 1690 1432 (N39W34 L=278)   554     81        0 (1645/1403-1720/1459)   0.0 W29-W37 N37-N40
      6  291 1425 (S01E61 L=184)   576     92        1 ( 257/1383- 318/1458) -20.6 E65-E56 S03-N00
      7  238 1305 (S09E61 L=183)   417     45        1 ( 216/1284- 254/1331)  71.6 E63-E59 S10-S07
      8  314 1231 (S12E51 L=193)   329     76        0 ( 276/1211- 350/1248)   8.1 E54-E47 S12-S10
      9  687 1159 (S08E22 L=222)   655    248        1 ( 646/1074- 789/1216)  60.9 E24-E17 S13-S03
     10 1368 1171 (N11W15 L=260)   431    114        0 (1312/1138-1412/1210)  -8.1 W11-W18 N09-N12
     11  156 1160 (S19E68 L=177)  1647    123        2 ( 100/1123- 220/1190)  11.9 E78-E59 S20-S16
     12 1027 1078 (S03E01 L=243)   190     50        0 (1003/1058-1045/1107)  90.0 E02-W00 S04-S01
     13  484  946 (S24E31 L=214)   794    193        1 ( 434/ 867- 562/1014)  65.6 E34-E26 S29-S18
     14 1292  763 (S13W22 L=267)   290    121        0 (1234/ 741-1354/ 780)  39.8 W19-W25 S15-S09
     15 1418  651 (S15W34 L=279)   298     64        0 (1397/ 622-1436/ 686) -76.0 W32-W35 S16-S12
     16  558  530 (S49E18 L=226)  1183    290        2 ( 436/ 499- 682/ 593)   4.6 E31-E06 S51-S45
     17 1637  492 (S16W59 L=303)  1151    296        1 (1568/ 373-1690/ 585) -63.4 W52-W63 S23-S09
     18 1242  508 (S28W30 L=275)   469    115        0 (1191/ 487-1293/ 536)  23.2 W25-W33 S29-S25
     19 1475  397 (S26W53 L=297)   454     46        0 (1455/ 368-1496/ 421) -31.0 W50-W55 S27-S24
     20 1086  265 (S48W38 L=283)  1143    251        1 ( 968/ 209-1177/ 323)   4.4 W24-W51 S49-S46
  

    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