Intervals=4

X Coeffs -----------------------------------
   -62.52096000133077    1.8617228037660687     65.29727643810897      128.518039368987     192.2563500636891     256.0469212075876     319.4244654860548 
   -61.88527176040788     2.734180627944944     65.69572007507216    128.91081711598966     192.7736795573779    255.84312151050412    319.68102549096636 
  -62.200629890249466    2.5322851203928187     65.59046831790604    128.75289776551506    192.06888023321025    255.42443354563625      316.953343461547 
   -62.57962765240068    3.0364945899524116     65.32207728116893    127.82532500380778     192.0308954699426     255.2679453330607     318.8940747917174 
  -62.134858308406706    2.3897051615561913     65.21019163707034    128.46037055041342    191.80622182769386    255.55109557332628     313.7315218959869 
   -61.78244988797631    3.2514353932944506     65.73178833126683    128.85226035633417     192.8077735420082    256.23597784408395     319.6453705839697 
  -62.438530420818275     1.930472922876574     65.21901847718917     128.3102444057547     192.0872888722083    255.97718327512558    319.40695901308203 

Y Coeffs -----------------------------------
  -127.30309654058368   -127.05752864139477   -127.26243835613768    -127.6442929755517   -127.92955979037623   -128.06006336763707   -127.97762827436009 
    0.712104819852616    1.2391749455380738    0.7061051125937273    0.5259159687858262  -0.13029510209961567   -0.8848210921849894  -0.39219794105315575 
   128.32049863278021      128.577916487442    128.23899557101976    127.57018854262762    127.17170198241696    126.52938448011548    127.25092668535633 
    255.5481429035114     255.4436115184948    255.30523449968095    255.18306860683134     254.6799658067537    254.85490677335335     254.9803488159838 
   382.42109563735846    381.96562084785324     382.2242226345044     382.4154740230311    382.41948048815925     382.9347583307265     382.8246716619446 
    509.6081205903848    509.11708921043567     509.2416242887315     509.7266289518717    510.40182451961783     510.7329176757836     510.7140675697532 
    637.7779815186537     637.2452459393439     637.4786218025927     637.9883442292993     638.2846483403641     638.4529609533761     638.5787088859245