Thanks to Jim’s timely intervention, I was able to get all the NTE segments.
Modified solution is once again listed below for clovertech community:
Iterate:
Type = group
Basis = 1(0).1(0).1(0)
Variable = %g1
Inside Iterate, IF 1(0).1(0).1(%g1).OBX.570 EQ FT
After IF,
ITERATE
Type = field
Basis = 1(0).1(0).1(%g1).OBX.573
Variable = %f1
— Now I copy OBX-5 to NTE-3
COPY 1(0).1(0).1(%g1).OBX.573(%f1)
to
1(0).1(0).1(%g1).NTE(%f1).00098
and again sincere thanks to Sam and Jim.