FIRST ORDER
NI:
443.67
444.06
445.15
445.54
449.23
449.56?
449.61
450.18
450.56

WI:
444.73
445.11
445.15?
446.89
449.15
453.36
454.1?
451.97?

NE:
445.84
446.27
448.90
449.30
449.33
449.71
452.10
452.50

WE:
447.34
447.81
449.36
449.72
451.78
452.30
452.81
453.14

peaks without a home:
447.3
453.78